Thursday, August 1, 2019

Necessary Conditions: Academic Safety



On the list of tasks I wanted to accomplish this summer, reading Necessary Conditions by Geoff Krall was near the very top. My lofty goals of reading one book per week was quickly put on hold when I started my 2 week research fellowship in a pharmaceutical lab and spent all of my leisure time reading about protein-protein interactions and enzyme-linked immunosorbent assays (I really know what those are now…more coming on that experience later in #MTBoSBlaugust). As soon as I got back on track, though, I couldn’t put Necessary Conditions down. I don’t think I’ve ever read a book that felt more resonant with my own aspirations of pedagogical practice in my classroom. I spent the first half of the book pausing the music in my earbuds and reading excerpts to my husband across our table at the coffee shop, followed closely by spending the second half of the book filling the pages with scribblings and practical ideas.


It was a tremendous read that hits at the heart of everything I’ve learned in my experience with teens and STEM education. It left me with practical ideas I could take and adapt to my classroom immediately. It centers around developing a true pedagogy for math instruction, centered around academic safety, effective facilitation, & quality tasks. Over the next 3 days, I will be covering each one of these. First- Academic Safety!!

Academic Safety

Krall emphasizes that academic safety has 2 “levers” to which we need to attend

  • Creating an accurate representation of the discipline of mathematics
  • Communicating to each student and all students- with words and actions- that they have unfettered access to the discipline of mathematics

Ideas I’m Implementing/Saving for Later:

  • Asking students and colleagues “What makes a good mathematician?”
    • My graduate advisor treated this question as a driving force in our work with her. I was required to complete a “What Is Math?” paper- I think mine was over 30 pages- that included historical context and pedagogical applications of my views of mathematics. I’m not sure if other teachers have ever been challenged to really think about this and I know what a vital part it’s played in my own pedagogy. Cute little 2012 me even wrote my second blog post ever about it: http://givemeasine.blogspot.com/2012/11/what-is-math.html
    • Helping students understand the discipline of mathematics may help “open up” the discipline to everyone as a more inclusive field, something to which they have access through their unique set of skills
    • Krall suggests “reimagining the disciple” through the following mathematical experiences:
      • Do math with students
      • Do Creative Math
      • Do Useful Math 
  • Giving specific feedback to each student on which ways they are “smart” in math
    •  I love the idea that kids will better be able to see themselves as a mathematician if they understand in what ways their own strengths play a role in mathematics. Krall suggests a few different ideas, but one that I really loved is the idea of going through your rosters and answering the question “In what way is this student ‘smart’ in math?” I can think of fewer more powerful “I see you” moments for a student that getting this sort of one on one feedback. I will be incorporating it into my process of getting to know my students
    • Academic status should not be left to chance- assign it intentionally; Praise must be public, specific, mathematical, true. 
  • Engaging more with empathy and less in a search for solutions or strategies
    • I feel like I am really good at connecting with about 98% of my students. I work really hard to be an active carer, instead of just a passive carer- something addressed in the book as well. I can push my kids because they trust me and they know I’m coming from a place of belief in what they can achieve. But every year, I have one or two students who just don’t want to participate in groups or come to extra help or some other challenge for them. I go into “solution seeker” mode- maybe if I do this or that they’ll do this. And I am realizing I’d just like to slow down more and talk to them. Maybe they just need some more one on one to let them know I care that they aren’t doing x. Or they have something going on or some prior experience they haven’t shared with me yet that stops them from doing y. More listening. That’s my goal. Solutions come after empathy.
  • Publicize moments of brilliance
    • I think I do this, I try to do this, but I know I miss some kids. I am going to make a more structured support for myself this year to make sure I’m doing it for every kid. I will write more about that in my “facilitation” blog post. 
  • Shifting the way I talk about grades
    • I try to combat the “need for correctness,” as Krall calls it, often in my class but sometimes it’s hard to get students to believe you when they’ve already survived 12 years of school telling them otherwise. This description of the shift struck me: "from a diagnostic tool (yielding messages of fixed mindset) to a standard of excellence that everyone can achieve.” This makes me want to add this description to my syllabus, but also to help my students view grades this way. I’m just grappling with how. 
  • I need to understand and work to preempt stereotype threats more
    • One example from the book was about a 1999 study by Spencer, Steele, and Quinn. In this study, students were separated into an experimental and a control group, then given a test. In the experimental group, students were told that men and women had been shown to perform equally on that test, but the control group they were not. Men outperformed women in the control group, but not in the experimental group. Such a simple, specific message can break a stereotype threat. I want to be able to do that for each of my students, no matter what stereotype they fear. 
Questions I’m Pondering:
  • How do I plan for these daily?
  • How can we present the discipline of math accurately in a system that demands immediacy and achievement?" (p.19) 
    • This made me think deeply about the ties to assessment and making our “talk” match our “walk.” I have worked in scenarios where I felt that I was expected to “fall in line” with the way things have always been done, even if I knew better. It tears me apart when I can’t make my talk match my walk and it’s been something I’ve been more and more cognizant of as I’ve gained experience. 
  • How do students feel the most “celebrated”? 
  • How do we support assessing with growth mindset in mind in a system where we cannot control our own grading practices completely? How do we help students see grades as a standard of excellence that everyone can achieve when working within those confines?
  • How do we learn more about stereotype threats to groups? Where can I do more research or talk to more resources about this? 

Tomorrow- quality tasks! 

Thursday, June 27, 2019

To The Student I Will Never See Graduate....

Today I watched 522 of my favorite people walk across the stage and on to their next big adventure. I laughed, I cried (no big surprise to anyone who has ever sat through a year of my class or a Subaru/Folgers Coffee commercial with me), I sweat in a giant black garbage bag of a graduation robe....it was beautiful. But the whole time my heart was heavy, and I knew why.

For years prior to this one I had seen you around school, your nearest and dearest never more than a few feet away and all of you with almost constant smiles on your face. Thanks to another teacher, I got to know you through lunch time check ins and quick offers of math help before moving on to ask a kid at the table next to you to stop flipping his water bottle 7 feet in the air for the third time this lunch. And then you became my husband's chemistry "kid" and I knew I loved you before I even really got to know you.

Just a few minutes before lunch ended on the first day of school this year, you and your best friend arrived at my classroom door. You looked a little nervous, a feeling I imagine you might have had formally meeting anyone for the first time. Thinking now, I think of all the amazing ways in which you were different from any other kid I've ever met. But I bet for a 16 year old who longs to live the most normal life they can, there is an uneasiness before you know how someone new will treat you. Luckily for me, you knew and trusted my husband and it gave me an automatic "in" I can imagine would have taken much longer to develop without him (shoutout to him for being the best teacher and person I know).

And then, I had the privilege of being your teacher. I got to watch you and your favorite people giggle together when you came and ate lunch in my room. I saw you surprise yourself with how much math you actually could do when you just had the time to think and try. I laughed as you doodled pictures of your cats when I had a typo on a test that made a question unable to be answered. And I saw how you fought.

Calling you a fighter is an understatement. You fought through days when you didn't feel yourself, coming to school and giving your best effort with a smile. You fought me when I told you that I was exempting you from assignments because I knew you were balancing a lot of other things on your plate. You fought with Khan Academy when it told you that you were wrong after 3 questions in a row correct (even though I'd asked you repeatedly to please stop doing them because you were E-X-E-M-P-T, exempt!). When treatments started to interfere with your confidence and attendance, we talked about if you should drop the class and you fought that too. These were just the surface, the fights I could see. All the while, you were fighting so much harder.

When you started having longer and longer leaves of absence, my relationships with your friends changed drastically as we hoped for the best but braced for the worst. Other teachers and I tried to be a safe space for them, to support them so they could best support you. It was one giant trust fall. And then, on the day before our winter break, neither of your very best friends were in school. And you were gone. I hope I never experience a day like that again in my career. As news spread, waves and waves of students came to find a safe space. We ordered pizza, we played with play doh and colored, we sat in circles and talked and talked. We cried and laughed and cried some more. And then we all left each other for 2 weeks of winter break....each of us experiencing our loss apart from each other.

Once your services were over, we eventually had to come back from our holiday break.  I could barely breath when our class started and I knew I had to say something to address the unbelievable loss our class had just felt. We decided as a class to keep your seat open, because we all knew no one else could fill it. We eased back in to a new sense of normalcy. Some days were easier than others, but somehow time kept passing.

We made it through midterms and prom and finals week and here we are. You would have been celebrating the end of junior year, looking forward to senior year and all it had to offer. And though today wouldn't have been your graduation and though I know next year will be even harder for me, you filled my mind and heart all day today.

So thank you, thank you, thank you. I don't know how Mr G and I were lucky enough to both be your teacher, but you've permanently shaped us as teachers and people. Your infectious laugh, the optimism you displayed in the face of the most daunting challenges, and the joy you brought to every day inspire me to be better than I am. I once marveled to you about your optimism and you said this to me:

This hangs, framed, in our house. I look at it when I'm struggling to see the bright side of things and remember what power your optimism and joy had. When we have children, they will grow up with your words in their childhood home. They may never know you, but they will know your spirit.  Your grit and determination, your refusal to accept defeat, and your tenacity are things to which I aspire.  The depth of your friendships is truly unparalleled and I pray to be the type of friend that surrounded you daily. You've taught me about the way people subconsciously treat others they view as different from themselves and how imperative it is that we bring the same warmth, compassion, and high expectations to every student we teach. To every person we meet. You've made all of us better, just by being in our lives. 

And lastly, because I wouldn't be talking to you if I didn't say it...

You're the best.

Monday, June 10, 2019

What Do You Meme? (Math Edition!)

I was scrolling through Instagram when I saw this post by iteachalgebra:



Obviously, I had to do this.  

I decided to ask my kids to do a 3 part task: 

1) Your best advice for an AP Calc student
2)  A meme about a particular topic
3) A wildcard! Can be about our class, the ap exam, etc

Did the wildcards get silly? Oh yeah! But I got some winners and we all laughed about what a wild ride this year has been! Many were inside jokes from the class or had pictures of students in them, so I left those out. Here's a smattering of the fun: 



















A fun laugh for our time after the AP exam and I am going to print a bunch out to hang up around the room with advice for future AP students. Can totally see this being scaffolded up more and turned into an actual, assessable assignment! 

Tuesday, May 28, 2019

Explorations in Mathematics Activities (or how to stay sane after the AP exam)

Here is one of the deepest truths about me as an AP teacher:


I can't convince myself to show movies every day. 

Let's be clear: I don't care if YOU are one of those teachers, I really don't! I often walk by your classroom and gaze in, longingly, at the students who are quietly on their phones as you grade papers and get s*** done in the dark corner with 21 playing on your Smart Board. I want to be you....I just can't do it.  

I do a bunch of different things after the exam, including teaching some Calc II topics like Integration by Parts and Partial Fractions.  My biggest successes have come from trying to dive into some upper level mathematics and fun logic puzzles in a fun and non-intimidating way. 

I'm gathering a collection of all the activities I use here, feel free to steal or modify any of them! I will add more as we progress- more to come!


The Zebra Puzzle





The Four Color Theorem


The Collatz Conjecture

The Lagarias Problem

Others I've used in the past but haven't formally written up. Many of these are adapted from Numberphile videos. I'll work on writing up what I've done in the past!

The Secretary Problem & Optimal Stopping

Discrete and Bounded Envy Free Cake Cutting Protocol

Card Tricks & Modular Arithmetic

Optimal Shoe Tying Method & Knot Theory

When to Shoot In a Duel & Game Theory

The Imitation Game & Cryptography