Category: Activities

ABCs of How We Learn: H is for Hands On – Activate Before Dictate
Activities · Science of Learning

ABCs of How We Learn: H is for Hands On – Activate Before Dictate

Marianna Ruggerio2 Comments

I don’t think I need to tell a bunch of science teachers the benefits of Hands on Learning, so let’s take this in a different direction: What makes for a hands-on experience that is positively impactful on student learning?

Not all hands on is equal! Hands on activities need to be carefully constructed in order to produce intended impacts. According to the authors Schawtz, Tsang and Blair, An exemplary hands-on procedure “allows students to find meaning and structure rather than copy a symbolic procedure” in other words, hands-on activities are sense-making activities.

In the Investigative Science Learning Environment (ISLE) framework every cycle begins with observational experiements and those observational experiments very often involve some sort of hands on experience.

Take the introduction to forces, for example. Students are asked to hold a light and a heavy object in each hand, palms up. Next, they are asked to sketch a diagram that shows the interactions on each object. Most students quickly indicate that both the hand and the earth are interacting with the objects and correctly reason that these forces must be equal due to the fact that the objects are not moving.

This seemingly simple activity is incredibly rich. Not only are students constructing the correct understanding of the fact that an object at rest experiences balanced forces, they are also beginning to understand the concept of a normal force (though we aren’t calling it that yet) and the begining of creating a force diagram. All by simply sketching what they feel through observation.

Another excellent example from the ISLE curriculum is the introduction to work and energy.

I provide students with an individually wrapped life-saver mint and ask them to think of ways in which we can crush the live-saver. The ideas of dropping it (or dropping something on it), throwing it (slingshotting it), and smashing something into it all come about and then I give students some materials to do it. However, I include one very critical instruction: there likely exists a way that you could drop it, throw it etc. in which the live saver doesn’t break. I want you to find the edge between breaking it and not breaking it.

Through executing these hands-on, very simple excercises, we are able to construct the idea that candy-crushing-ability (CCA…aka energy) can be increased as we increase the force and the displacement, but ONLY so long as those two attributes are parallel. In addition, in order to “save” the candy from say a falling brick, we need to exert a force in the OPPOSITE direction of the movement to reduce CCA.

In both cases we could have simply taught “here’s how you draw a force diagram” “this is the definition of normal force” “work is the dot product of force and displacement” but none of these definitions ground students in the physical real-world that we are describing in diagrams and mathematics. The hands on experience gives students additional neural pathways and memories to access as they learn new information and tie it to previous experiences.

There are a camp of explicit-instruction/science of learning enthusiasts who will enter into aguments against this kind of constructivist learning because students, as novices, lack the background knowledge to efficiently get to the learning/conclusions we want them to reach in the classroom. I’d argue that the examples provided here are exactly what is called for in direct-instruction. The examples are carefully crafted, the tasks for the students are simple, and after students have done the requested work we as the teachers will indeed tell students exactly what they need to know.

One of the biggest challenges/risks around hands on learning is that students may not notice what we need/intend them to notice. The most critical component here is that these tasks are carefully planned, and in many cases may even appear overly simplistic, like the examples above.

ABCs of How We Learn: G is for Generation
Science of Learning · Activities

ABCs of How We Learn: G is for Generation

Marianna Ruggerio2 Comments

Generation is all about working that brain muscle. The more often we need to remember something, the more likely we are to remember it!

In the information processing model of cognition, this is the retrieval portion

Retrieval has a great deal of benefits when used correctly and there are a lot of misconceptions about retrieval.

First of all: you cannot retrieve what has not been encoded into long term memory. Why is this important? Because asking students to write down what they remember from today’s lesson as an exit ticket is not retrieval. That information is still in the maintenance rehearsal stage. What is rehearsal is asking them to write down two things they remember from yesterday’s lesson.

Retrieval isn’t just good for memories, it also raises student confidence and lowers testing anxiety! In my own classrooms as well as in the classrooms of colleagues, we’ve seen that when students engage in retrieval exercises often, student confidence in the classroom increases significantly. This is particularly true when you ask students to regularly engage in “brain dumps” where they write everything down they remember about a particular unit. As the unit progresses they should be able to write down more and more. It creates a visible piece of evidence of their learning with zero stakes attached to it.

Retrieval is probably something you already do, but to use it effectively we have to use it intentionally. I have two older blog posts about retrieval as a class activity and a study tool in my classroom with a few strategies. Personally, I always prefer to link up retrieval with some sort of additional strategy, whether its engaging students in discourse, having them compare and contrast or concept map.

Retrieval Might be the MOST important activity to support student assessments. Why? Because when students take an assessment they are asked to retrieve. However, if we are only ever pushing information during class, students rarely get the chance to practice that retrieval. Students should use retrieval to study, but they do not know or understand it typically, so we need to teach them (and their parents!) the benefits. If you’re saying “oh but I don’t lecture all hour, I have an active learning environment!” then I’m going to challenge you with this question: but do your students retrieve? Or are they only ever working in maintenance rehearsal? Relying on peers and notes to get to the answer?

My Favorite Use of Retrieval – Retrieve and Engage

Retrieval can be done as an act and of itself. However, while retrieval alone will enhance the memory pathways, it will not necessarily lead to a stronger application of that knowledge. In a science classroom we are constantly aiming for that higher order thinking: explain, create, evaluate. So we need to ensure that students are engaging in that thinking as often as possible.

The first way in which I enjoy using retrieval is by having students engage in a “brain dump”. Students write as much as they can about a given topic. To engage, students share their lists with classmates in small groups. We mix up the groups until eventually all students have the same information written on their papers. The 100% is in the room after all!

Another way in which I use retrieval is to ask students to complete a task identical to the previous day’s work, but then they pull out that work from their notes and evaluate themselves. The goal in this task, however, is for students to identify gaps. This task remains ungraded.

As I mentioned in a previous post, another way I like to use retrieval is to have students retrieve the content from the previous day, but then ask them to consider a similar, but slightly different case. In this instance students are first retrieving the example, and then are immediately asked to compare, contrast and then apply that knowledge to a new context. Below is an example activity that I used with AP Physics C students when going through simple harmonic motion derivations. We had already derived the simple and mass-spring pendula, so I asked students to retrieve those, then take a crack at the torsional and physical pendula.

Retrieval is not Endgame

While retrieval is an incredibly powerful tool that is easy to implement and we often forget to access, it is not endgame. It is simply one strategy amongst what should be an entire playbook. I see retrieval as a strong tool to motivate growth mindset and also as a strong tool to support teaching students how to properly study for the course and better identify their own gaps. However, especially in our science classrooms, it must continue to be paired with active learning cycles and opportunties for students to apply, create, do and evaluate.

ABCs of How We Learn: F is for Feedback
Activities · Science of Learning

ABCs of How We Learn: F is for Feedback

Marianna Ruggerio1 Comment

“Ever tried. Ever failed. No matter. Try again. Fail again. Fail better”

I’ve seen these words by Samuel Beckett on posters and in classrooms. The intention is to support the idea of the classroom as a safe space to try and fail. But failure without actional feedback is just failure. The classroom environment that has high expectations and high support is also an environment with ample opportunities for feedback.

Feedback can come in a lot of degrees, from a minimal “correct/incorrect” to highly detailed narrative regarding the student choices. For most of our students, the feedback they require should fall somewhere between specific discrepancy and elaborative.

Unfortunately many students are used to only getting feedback after a summative assessment, and without retakes any feedback is usually worthless. (Consider the student who crumples the test and throws it away immediately).

In order for feedback to be effective, it needs to be specific, timely, understandable, nonthreatening and revisable. (For the Hattie/Visible Learning enthusiasts, the weighted mean effect size is 0.92)

Teacher Led Peer Evaluations

A few years ago I started requiring homework submissions as scans to google classroom by the start of the school day. This allows me to do a quick skim through student work and make decisions for class prior to seeing students. Below is a sequence of student work I wanted to review and discuss with students.

Responses are left anonymous, but I use them as a way to provide feedback via whole group discussion. In this sequence you can see the work going from pretty disorganized to much more logical and detailed. I can lead this discussion, or I can ask for student observations about the work.

Student Self-Evaluations

I’ve written before about using self-evaluations for student problem solving process. I haven’t crafted these rubrics for every unit, but I’ve found that for some students this helps them focus on the problem solving routine, rather than just the answer.

Google Form Check Ups

The check up is a follow up I use when students are engaging in practice that is not scored, checked or graded by me the teacher. You can see the full blog post on this process here. During the last 10-15 minutes of class I have students engage in several activities in the google form. The first is a self-evaluation of the learning objectives. Sometimes I will ask them to rate their work from the problem set using a rubric I provide. Last, I will put 1-2 items from the day’s practice and ask students to explain the answer. An example from this past week is below:

After students submit their answer and click next, the following pops up. It provides them with the answer and an explanation behind it.

For what it’s worth, I was VERY impressed by the number of students who got a similar problem to this one correct on their exams this past week! Students are reporting that circuits has been the easiest unit yet, but the reality is that there is a great deal of conceptual heavy lifting!

One of the most important features of all of these feedback forms is that they are happening during the learning process. This means that students can very quickly adjust their course of action in order to move towards the desired results.

Activities · Science of Learning

ABCs of How We Learn: D is for Deliberate Practice

Marianna RuggerioLeave a comment

Deliberate practice is what kicked off this whole series. I did a deliberate practice exercise last Friday as part of my AP Review in which we focused on graph linearization on the AP FRQs. I was so excited about it I decided to write about it.

This isn’t the first time I’ve intentionally paired an activity in my classroom with deliberate practice. I’ve also paired it with the Building Thinking Classrooms strategy using Mild, Medium and Spicy problems.

Deliberate practice is defined as applying focused and effortful practice to develop specific skills and concepts beyond one’s current ability.

The analogies to interests and hobbies abound. Running drills in sports to get body mechanics just right, Hanon finger exercises to help with piano dexterity, or point coordination exercises to improve hand-eye coordination and drawing with your shoulder.

These drills are rarely exciting, often frustrating but so necessary to move to the next level. In other words, they are focused and effortful!

The challenge with students (or anyone really) is that students tend to practice the things they are already good at. The challenge for teachers is that if we want students to engage in deliberate practice to improve their skills, we have to get them focused in on what they are really struggling with, and we know that’s not going to feel great.

AP classroom has recently made deliberate practice really east for educators. You can log into your AP classroom, go to Reports, then Content & Skills Performance. Then you can “generate practice quiz” in which you can make selections for content and/or skill based on the student level of performance. I’ve found this to be a really valuable tool this year to help my students focus in on that deliberate practice.

Another great example of a resource for deliberate practice are the Physics Classroom concept checkers. I’ve shared some of my written companions for these assignments which provide students some of the scaffolding they need to build that particular skill set.

I recently heard an eduinfluencer make the claim that teachers can only name and describe 3 evidence based strategies they use in their classroom. Challenge accepted. Each day I’m working through the book The ABCs of How We Learn and pairing a strategy with physics content/activities in my classroom.

ABCs of How We Learn in Physics: Analogy
Activities · Science of Learning

ABCs of How We Learn in Physics: Analogy

Marianna Ruggerio1 Comment

Shortly after completing my MEd I was asked to teach the intro to educational psychology course at Rockford University. The course had recently been redesigned to focus on cognitive psychology and the science of learning. Eager, I looked around for other models at various institutions and reached out to a few collegues. One of whom referred me to the book “The ABCs of How We Learn.” It’s a wonderful and digestable text that goes into the research, provides some examples and good/bad uses of each strategy.

At a recent institute day the keynote speaker shared that in his personal research he found that, on average, teachers could only name and accurately describe three strategies they use in the classroom. So, here’s my challenge to myself: 26 strategies and 26 direct applications to the physics classroom.

A is for Analogy

What makes an analogy? Can you name one in physics? God please not the water pump as a circuit example. An analogy is where two examples have the same deep structure. Analogy then becomes a valuable tool for helping novices begin to pay attention to deep vs surface structures.

There are two ways in which we use analogies. The first is the one you are probably thinking of when you consider analogy… the water pump for a circuit, or lanes of traffic to explain what happens to current in series vs. parallel. As teachers I think we use these examples readily in the classroom as we make abstract ideas more concrete.

There is, however, an additional way to use analogy and that is by taking two or more examples and asking students to identify what about those examples is similar. I noticed that my students this year were having a more difficult time that my previous students making this leap. Have your students ever said to you “but you never taught us this problem!” or “you need to show us more problems!”. It’s not really the number of problems, it’s really a transferrence and deep structure problem. Students are not recognizing that the problem at hand is, indeed, the same problem.

To address this I decided to set up a two-for-one cognitive strategy task (document here). First, I asked students to retrieve the worked example from the previous day. In the first instance of this task I asked them to retrieve the derivation for the moment of inerta of a rod about its end. Next, I provided students with a similar, but different problem.

For this first task I felt the problem was almost too similar, but their hesitation proved otherwise. The task was to derive the moment of inertia for a triangular rod about its end where the linear mass density was provided as a function of position. (see below)

However, what I asked students to do first was to identify what about this problem was similar and different to the previous problem. After they took a stab at this we regrouped so we could discuss what I was looking for. It is similar in that it’s the rotational inertia of a rod-like object about its end. It’s different in that the linear mass density is non-uniform and is a function. Then students executed the task. As we moved through the rest of the rotation unit (where analogies abound!) this became my go-to phrase! “Before you begin, what is similar and different to what you’ve seen before?”

Paper Companion Activities for Pivot Interactives
Activities · Teaching Methods

Paper Companion Activities for Pivot Interactives

Marianna Ruggerio2 Comments

You know how I feel about online work! (Looking for Physics Classroom Companion Worksheets? Find them Here!)

When I took high school physics almost everything was online. From physics classroom assignments, to the dreaded WebAssign, it was online. And because it was online, I like others, gamed the system (pre chat GPT). You know a certain number is going to show up somewhere in the answers? Enter it in all the blanks for the first submission so you can focus on the actual calculations. On the flip side was the part where you tried the problem so many times by the time you got it right you had no idea what actually worked. For the better part of my career I’ve been vehemently against all forms of online homework. There’s something about that screen that just puts a stop to the idea of using scratch paper for novice learners and we can’t have that!

(For what it’s worth, when AP went all digital I did NOT feel the urge to go digital in my classroom. I continued to do everything on paper. When APs came around I found my goal was acheived: I proctored the macro exam and did a count. 80% of physics students were using their scratch paper during the exam, while only 30% of non-physics students used their paper.)

The first exception I made to online learning was Pivot Interactives. I was using Peter’s work back when they were “Direct Measurement Videos” which meant I had paper copies originally, anyway. As Pivot upped their game (including deep randomization and autograding) I started using some of these assignments since it sure made my life easier!

However, what I’m finding with my students this year is that like my Webassign days, students are doing the minimum to get all the green checks. This looks like not reading the prompts that explain what they’re about to do next and why, not actually collecting the data for the graph and totally missing the connections between the sample measurements and the data collection.

So, I’ve started to reimplement some paper versions.

The Activities: A Journey of Trial and Error

Earlier this year I assigned the helmet collisions activity. I added a prompt at the end that requested students to do the following:

  • What was the purpose of the activity?
  • Describe the procedure for conducting the investigation
  • Describe the calculations you made and why we made each calculation. You should include details regarding your values!
  • Describe what we learned from this activity about helmets as it relates to the impulse-change in momentum relationship.

This was ok, but I, arguably did this a bit hastily. I realized I wanted these documents handwritten and maybe a bit more depth/scaffholding.

A few weeks later I assigned the Explosions (Not Really) activity.

I knew that students would totally ditch all of the methods we had been using, so I decided to give them a paper to complete before the activity that related to the activity. This required them to complete the calculations with similar, but easy numbers and then have me check their work prior to the activity. This got a good chunk of kids on board, but some still struggled with the transference.

Still not completely satisfied, this past week I assigned the “Intro to Transverse Waves” activity. In this activity students are going to linearize a graph. This is a skill we don’t really cover in my regular level physics, but I like doing it at this point in the year because it’s such a powerful tool. As I anticipated, many students were ignoring the text about linearization completely. I chose a different approach to the paper copy.

I gave students this document which contains the following prompts:

First, I asked them to describe to me some of the new vocab as well as how we obtained our measurements

Next, I use a modified template from the Patterns Curriculum when students write conclusions in labs where we have graphs. It looks like this:

After investigating the behavior _______________, I conclude that there is a ______________________relationship between the [independent variable name]  and the [dependent variable name] As the [independent variable] kept increasing, the [dependent variable]_____________________________. This system of a ___________________ can be mathematically modeled as:

[write the final equation]

where the constant  [slope value]  is the [description of slope for this experiment] . 

I require students to write the ENTIRE paragraph from start to finish. This is not a fill in the blank activity.

This is currently my favorite interaction of the paper follow up and I’ll probably build more of these moving forward. I’m really in love with the patterns physics conclusions because it really requires students to put everything together.

Grading

I’ve noticed there’s a VERY strong correlation on these summaries between students who took the activity seriously and learned from it, vs students who did not. Because of this, the only thing I really need to grade with care is the conclusion paragraph itself. If students did the lab correctly, this paragraph looks great. If not, they usually don’t do well on this.

Do you do anything like this? What does it look like? How do you support genuine learning using online platforms?

Teaching Students How to Score Better
Activities · Classroom Issues · In My Class Today

Teaching Students How to Score Better

Marianna RuggerioLeave a comment

At the American Association of Physics Teachers Winter Meeting I had the privilege of presenting in literally the best session of the entire conference (no bias here at all). Magically, all four of our presentations beautifully complimented one another and related deeply to engaging students in metacognitive skills.

I transitioned districts this year. In my previous district I worked with a lot of students in the gifted program, a lot of students in the creative and performing arts program (who are basically also gifted) and within this culture and climate, all kids benefitted, even the ones who were not in a special program. For years I was able to get students on board with the Expert Game, and the Science of Learning Physics some trust in the process, and good relationships. This year, that hasn’t quite cut it. I’d been thinking about a way to somehow “teach” students in a way that feel like “teaching” to them about how to learn, study and grow so they might buy into the idea (which is really nothing new).

I had been digging back into Powerful Teaching and some kind of workshop was begining to materialize, albeit very, very fuzzy. And then, at Winter Meeting, Aaron Titus gets up and shares that he offers a “How to Do Better on the Test” workshop which turns out to be “How to Learn”

The workshop is grounded in the work of Dr. Saundra McGuire. There are a lot of resources of hers around the web, like this lecture here on metacognition, but primarily she has a sweet little book called Teach Yourself How to Learn. It’s short, sweet, to the point and a lot of fun to read. Dr. McGuire is a retired chemistry professor and Director Emerita of the Center for Academic Success. She is also an awardee of the Presidential Award for Excellence in Math and Science Mentorship.

Immediately in chapter one she discusses one of the aspects about college that is hardest for students: getting As and Bs in high school often comes down to memorization and regurgitation. Now, before you come with fire I know that many of us (especially if we teach AP, and definitely if you enjoy my blog) are making students do incredible things. But I also know that you can probably name more than a handful of colleagues who don’t push their students beyond memorization. Teachers who produce study guides that are basically a carbon copy of the exam. Exams that are almost all multiple choice and the math is strictly plug and chug. The dreaded triangle to “support” students doing equations like F=ma. And if not the teachers themselves, some really great high school students simply don’t get pushed beyond needing to simply show up to class to learn the information. They can get away with minimal to no homework and no studying and still do okay in the class because we see them every single day and they work hard in our rooms.

So the workshop starts by introducing students to Bloom’s Taxonomy and we have a conversation about what level they are operating at most of the time, compared to what level they need to operate at for AP Physics. What level do they think they need to operate at in college?

And sure enough, if you pull up the science practices and skills for AP the word “create” is literally all over the place. The top of the pyramid.

From here we took a look at a recent exam question. First I asked them a simple question:

Which of the following is true about work?

  1. Work is effort
  2. Work is a change in energy
  3. Work is a force

They all know the answer. And this is a recall answer.

Then I showed them the exam question (they did really poorly on). While the question fundamentally was about the fact that work is a change in energy, what they were asked to do was apply the concept of taking an integral to calculate work and then create a graphical representation.

From here we discussed the differences between studying and learning and posed the question, “which would you work harder for? To study to get an A on a test, or prepare to teach the material to the class?”

The latter half of the workshop is about sharing strategies for doing homework, reading the text, and using practice exams. (You can find all of these in Dr. McGuire’s work and resources!)

I summarized some of these along with my personal favorites into the following list:

  • When you get home from school, write down everything you can remember from class that day, then compare with your class notes to identify/fill the gaps
  • Did you solve some problems? Grab a clean sheet of paper and solve the problem again. Compare to the example and make notes regarding your forgetting/gaps
  • Create a concept map to tie together big ideas and conceptual details
  • Make “teacher notes” as if you were preparing to teach the material
  • Aim for 100% mastery when you sit to study, not 85-90

As we wrapped up, the most important part of this workshop was asking students to make a commitment to do something different in the next 24 hours. I had students submit these along with some additional reflections. There were two that stood out to me today. One student reflected, “The reason this class is so challenging for me is because I haven’t had a class besides maybe Calc that required me to be at that creating level.”

A second student made an observation that knocked me over in joy:

“Physics is more than just who is smarter and has the ability to think at a higher level.”

And with that, I’m signing off. I’m going to attach my version of the slides, but everything is very much thanks to the work of Aaron Titus and Saundra McGuire.

Waves Intro Activity with Virtual Ripple Tank
Activities · In My Class Today

Waves Intro Activity with Virtual Ripple Tank

Marianna RuggerioLeave a comment

When I was in college my E&M professor introduced me to the falstad apps. It was literally this guy who created a bunch of different JAVA sims. E&M is notoriously challenging due to needing to think and reason in three-dimensional space, so we were encouraged to use the apps to help us visualize static fields.

When I started teaching I decided to poke around and see what else Falstad had created. One of his simulations I use year over year is his ripple tank. It’s incredibly powerful and way less cumbersome than setting up the actual water tables (which was just unfeasible being the only physics teacher with 3 preps)

I just finished my intro activity today so I figured I might as well share. You can find the simulations here.

When the app opens it’s pretty simple. A “faucet” wave like the one in the Phet sim is present. You can see the sliders to adjust for damping and frequency. You can move the source where ever you like and can even toggle into 3D view

What’s pretty awesome is the list of “examples” you can select from the drop down menu.

Single slit, double slit, two-sources, refraction, total internal reflection and a whole slew of topics. You also have complete freedom to add to the simulation using the “add” menu bar at the top.

For my students, we start our waves unit in the following way.

First, we watch the slo mo guys film this ginormous 90 foot wave... with ducks…. which is awesome.

There’s a lot of really great phenomena here. From constructive interference, to refraction and lenses (pay attention to the grid image in the column) to the idea that waves transport energy, not matter.

Next, students head to the sim. I provide them directions on this document and the record their observations on this one.

This activity typically takes a class period and a half. For my advanced students they can usually finish in a class period or I can assign the rest for homework.

When students return the following day, I put this graphic organizer up and prompt them to write their own definition of the behavior based on their observations and a diagram to go with it

During the unit I come back to this app quite often.

We discuss how the design of an auditorium is based on nodal lines

I can drag the single source around to demonstrate doppler effect and sonic booms

If there’s a phenomena I want students to be able to observe, pause and manipulate… there’s usually a way to do it.

Written Companions for Physics Classroom Practice
Activities

Written Companions for Physics Classroom Practice

Marianna Ruggerio3 Comments

The Physics Classroom holds a place near and dear to my heart.

For years I thought it was my special secret. Long, long ago the url was something like physicsclassroom.glenbrook225.k12.il.us because it was a site hosted on my High School’s sever. The main author was Tom Henderson, one of the best educators at GBS. Tom taught the most advanced freshman in chem-phys, as well as the conceptual physics course. He had a great handle on meeting kids where they were at and explaining physics in a way that made sense as a student.

It wasn’t until much later I realzied that physics classroom was a well known resource for physics teachers across the nation.

As a student, something I realized was that what I found fun, challenging and helpful to my learning in physics was often a barrier and frustration to my classmates. Getting an “O Drats” without a way or opportunity to reflect or see where an error was made became maddening and frustrating. At the same time the essence of drilling a tiny skill is so valuable for long term learning.

I steered clear of most online homeworks for a long, long time (webassign also traumatized me). I knew that too often the real work that needed to happen to actually learn was skipped by most students in search of elusive green checks. By the time you got the checks, you had no memory of what actually worked.

Over the last few years I’ve started developing handouts to go along with some of the physics classroom activity sets. I only have a few, but enough that I feel like they are worth sharing publicly at this point. The goal is to get students thinking, writing and documenting as they work through the physics classrom activities. It also provides me with documentation. I will admit, another motivation for this was the fact that I did not have a paid subscription to task tracker. Now that I do, I’m developing more of these and will continue to share and post them here as I develop them.

What I’ve found is that more students are able to move through more problems with more success and confidence. Definitely a win! They hate me for slowing them down with the paper documentation, but I see it as a win.

Without further ado, here is the list:

Kinematics

Match That Graph Interactive

In the paper document (preview below) I ask students to first describe the motion in words. This way, when they watch the little car drive across the screen and make the dot diagram, they know what they are looking for

Kinematics Calculator Pad Sets

In the paper document, students are prompted to make their picture, their chart of variables and solve the problem by selecting an equation then substituting values as needed. This is a second version (sample below) that is specific to set 12, and provides more room for student work.

Momentum

Concept Checker: Case Studies Impulse and Force

The first few pages of this document are notes in which we construct the momentum bar charts for different situations and identify what is the same and different. Then students go to the concept checker and I ask them to create the bar charts and document the similarities/differences prior to making their selections. A preview is below and here is the handout

Work and Energy

This document can be used for the calcpad sets. I ask students to draw a picture, construct a bar chart, and solve the problem starting with conservation of energy. Preview below

Waves

Open Tube Concept Builder (can be used for closed tubes as well)

Document here, preview below

AP Free-Response Practice, Skills and Metacognition
Activities · Teaching Methods

AP Free-Response Practice, Skills and Metacognition

Marianna RuggerioLeave a comment

It’s been two weeks since I got back from the AAPT Winter meeting inVegas and I’ve barely had time to sit and reflect. I’ve made some big changes this school year. Exactly one year ago I interviewed for the AP Physics position in a new district. It was one of the more challenging decisions I’ve needed to make in my career, and the first time I was walking into an interview fully confident of who I am as an educator, what I want in my future and in complete control. (When I took my position at Auburn I was confident, but hadn’t yet taught an AP course). With a new position comes new challenges and adjustments, but a new position paired with experience and confidence also brings the opporuntity to recognize challenge for what it is: an opportunity to search for innovative solutions. That’s one of the best parts of teaching; getting challenged in ways that require creativity.

With challenge comes a heavy mental load and so when the deadline came around for the AAPT abstracts I quickly threw together an abstract related to holding students accountable when we do work a la Building Thinking Classrooms (Accountability on Ungraded Homework) but had only shared here on the blog. A part of me felt pretty lame as this particular idea didn’t feel as exciting as I thought it should be for presentation, but I’ve learned that we are typically our own worst critics, and it’s always valuable to go ahead and present anyway. (Here are the presentation slides)

As it turned out, my session was loaded with three other awesome talks that all complemented one another really, really well. Aaron Titus talked about his “how to test better” workshop which is secretly a “How to Learn” workshop. Another faculty member talked about standards based grading at his college and Kathy Willard at Case Western talked about some metacognitive work she’s engaging students with. This session, tied with the AP sessions that took a deep dive into the science practices got me thinking about how to put all of this together to support my students.

The result? An FRQ reflection form.

Part of this spawned from the fact that we had -30 windchills last Friday and a remote learning day. With remote learning obtaining student feedback is more critical than ever for me, but I realized this would be a good strategy to maintain for all FRQ practice.

The Process

  1. Students complete an FRQ alone under timed conditions
  2. Students flip their work upside down and move to vertical whiteboards. They are permitted the next 15 minutes to discuss the problem and they can whiteboard their work/discussion as they go. This is a riff on friends-no-pens due to the complexity of the problem.
  3. As students wrap their discussion, I ask them to consider how the points are distributed.
  4. Students return to their original work and have 10 minutes to revise/add to their work. The way my room is set up students CANNOT see the work on the whiteboards
  5. Students self-score the FRQ. I ask them to give themselves a first pass and second pass score.
  6. Students complete the reflection

The reflection is a google form. The nice thing about this is that in addition to collecting this data easily, I can link multiple forms to the same spreadsheet to track changes over time.

The Google Form Reflection

This first part is asking students to think metacognitively in a few ways. First, I want them to see the gap between their individual and group-think. In a highly collaborative classroom, sometimes students think they have a better handle on the material than they actually do. The first pass at the FRQ gives them a chance to see what they are capable of alone. The second pass allows them to see that they can and do understand more physics than they might give themselves credit for, but it’s not currently encoded in their long term memory. This gives students a place to identify as a study need.

Next, I use the standards information available in AP classroom to provide students a check-list of the skills that were assessed. I ask them to identify both what they did well on and what they did not do well on.

To wrap it all up I ask a final question to get a guage on what my students believe they need more of.

Looking At Results

Below is a snapshot of some of my student results and reflections. I sorted the original scores from lowest to higest so you can see the improvements. This was a Translation Between Representations question which is worth a total of 8 points.

First, observe how much scores increased from original to group think! But what I think is particularly important is that this work happened without access to notes of any kind before and after conversation. When students return to their papers they no longer had access to the whiteboard work.

Next, I think some of the “aha” moments are particularly important and poingnent. I especially love the first one that is more about testing strategy. (This particular student is a rockstar, but the physics assessments have been rough for them).

I thought this data was particularly interesting:

I think anyone who teaches AP knows kids dread the word “derive” like we’re asking them to be Einstein Geniuses (more on that in another reflection another day). Interestingly, my students reported that they all need help on derive, but actually my data from AP classroom and testing informs me that functional dependence is actually one of their weak spots. And yet, students aren’t overwhelmingly identifying it as one. I’ve determined that this particular blind spot is going to be an area of focus these last few months as we enter the final lap.

Asking students where they struggle is always telling regarding their thought processes. Currently many of my students are still stuck in a very algorithmic way of thinking/approaching physics rather than working big picture down and it remains telling in their responses. This is still really valuable information because in order to get students where I need them to be I need to meet them were they are at first.