Trying to find math inside everything else

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Grading Talking Points

Two main things I wound up talking about at MfA Summer Think were talking in math class and grades. One thing we talked about in regards to grades is that students (and parents) often flip out when introduced to a new grading system that is different from what they are used to, even if by the end of the semester they come around and say that they are glad it was done that way.

I thought, then, instead of just springing my grading/SBG system on them, that we could reflect on what grading systems really mean and what they should do first, to prime the transition. So I created a grading Talking Points (with help from my Twitter mentions for some statements).

TMC17 Speaker Proposals

We are starting to gear up for TMC17, which will be at Holy Innocents’ Episcopal School  in Atlanta, GA (map is here) from July 27-30, 2017. We are looking forward to a great event! Part of what makes TMC special is the wonderful presentations we have from math teachers who are facing the same challenges that we all are.

To get an idea of what the community is interested in hearing about and/or learning about we set up a Google Doc (http://bit.ly/TMC17-1). It’s a GDoc for people to list their interests and someone who might be good to present that topic. The form is still open for editing, so if you have an idea of what you’d like to see someone else present as you’re writing your own proposal, feel free to add it!

This conference is by teachers, for teachers. That means we need you to present. Yes, you! In the past everyone who submitted on time was accepted, however, this year we cannot guarantee that everyone who submits a proposal will be accepted. We do know that we need 10-12 morning sessions (these sessions are held 3 consecutive mornings for 2 hours each morning) and 12 sessions at each afternoon slot (12 half hour sessions that will be on Thursday, July 27 and 48 one hour sessions that will be either Thursday, July 27, Friday, July 28, or Saturday, July 29). That means we are looking for somewhere around 70 sessions for TMC17.

What can you share that you do in your classroom that others can learn from? Presentations can be anything from a strategy you use to how you organize your entire curriculum. Anything someone has ever asked you about is something worth sharing. And that thing that no one has asked about but you wish they would? That’s worth sharing too. Once you’ve decided on a topic, come up with a title and description and submit the form. The description you submit now is the one that will go into the program, so make sure it is clear and enticing. Please make sure that people can tell the difference between your session and one that may be similar. For example, is your session an Intro to Desmos session or one for power users? This helps us build a better schedule and helps you pick the sessions that will be most helpful to you!

If you have an idea for something short (between 5 and 15 minutes) to share, plan on doing a My Favorite. Those will be submitted at a later date.

The deadline for submitting your TMC Speaker Proposal is January 16, 2017 at 11:59 pm Eastern time. This is a firm deadline since we will reserve spots for all presenters before we begin to open registration on February 1st.

Thank you for your interest!

Team TMC17 – Lisa Henry, Lead Organizer, Mary Bourassa, Tina Cardone, James Cleveland, Daniel Forrester, Megan Hayes-Golding, Cortni Muir, Jami Packer, Sam Shah, and Glenn Waddell

Day in the Life: October 5th, 2016

This is part of the Day in the Life Project.

5 1/2 AM – alarm goes off

5 11/12 – I actually get out of bed and start getting ready. I always get home late from trivia on Tuesdays, so Wednesday mornings are the toughest. On top of that is this being the first day of the school week thanks to Rosh Hashanah, and it was a struggle.

6 11/20 – Out the door. Even though I got my bike fixed yesterday, I’m not taking it today because I’m carrying my laptop, all my student work, and the five packs of markers I bought online. I head to the subway.

7 1/20 – That took much longer than it should have. If I had gotten on the first local train, it would have beaten the express I waited for. But the express did wind up beating the second and third local that passed through, so I guess it was right to wait.

Because I’m teaching Mathalicious’s Sweet Tooth in Calculus today, I spent the subway right reviewing the assignment and lesson guide. (Since I taught it last year, it was more of a review than a deep dive.) While I read it, I decided that I needed to add some supplemental questions to more explicitly tie it to what we’ve been doing with area functions and Riemann sums. So that’s on the agenda.

I got off the train, loaded up a podcast (Within the Wires), and started walking to school.

7 7/12 – I arrive at school (after also stopping to get breakfast). As soon as I get in a guidance counselor pops in and asks me to find a room in the school for the attendance meeting they’re having today. I run up to my classroom and grab my SAT book to prep for my problem solving class, then settle into my office to get some things done.

8 – Official start of school day

8 7/15 – I’ve written up the supplemental sheet for Sweet Tooth, adjusted my lesson plan, and decided what we were doing in SAT Problem Solving. I also had to print a schedule for a student who didn’t have one at the request of a different guidance counselor. Now to get some printing and copying done.

8 4/5 – That was surprisingly painless, considering it’s the equivalent of Monday morning. Maybe it’s because I went at the end of 1st period instead of the beginning of 2nd, when there’s a line. Now the morning announcements are going on, which make me very grateful I don’t teach 2nd period (and, thankfully, it is in my power to make sure I never do).

9 23/60 – I stapled all my feedback slips to the assignments I graded over the weekend and looked into some of the IEP Compliance issues that need to be corrected soon, as well as a few other miscellaneous programming tasks I had to do. Now I’m just last minute prepping myself for class.

12 1/2 – Well, that was a mess. SAT was fine, but Calculus – I tried to do too much. Sweet Tooth was a really great lesson last year, but it was much later in the year after the students had had more time to grapple with the ideas. But because of the holidays and the fact that I may have jury duty next week, I was feeling pressed for time, and so I tried to squeeze the lesson that should have been a follow-up to Sweet Tooth into the same period. And now I’ll need to take another period (or at least another half) working through those ideas anyway. During 4th period my AP came in for a formative observation (not rated), and I’ll be meeting with her tomorrow for feedback. Not the best first lesson to see.

I’m also having a hard time adjusting to not being in my classroom all the time. I spend most of my day in my office and carry all my stuff to the classroom when it’s time. So I feel like I’m spending so much class time doing things like setting up my computer, putting all the papers in the right spot, etc. Most days the SMART board markers don’t work, which was always something I could check before class started but now I can’t, and if they don’t work, I just have to roll with it. It’s a little stressful.

After class ended I went out to Trader Joe’s to grab some lunch, which I am eating now – though my lunch period ends in 5 minutes.

13 2/5 – I’ve spent all of 7th period trying to figure out exactly what needs to be changed and what doesn’t for compliance purposes. Usually the students are getting all the services they need, but the documentation doesn’t match up, so it’s a lot of getting all those ducks in a row. And the systems for doing it are, of course, not all neatly aligned and in one place.

14 4/15 – Just had to do some schedule changes with one of the guidance counselors and chatted with the AP of Special Education about next steps for the compliance process. Then I futzed around on the Internet for a bit because I’m running low on brain capacity. I was intending on staying late today to do work, but I’m not sure I have it in me, thanks to my lack of sleep last night.

14 1/3 – Official end of the school day.

14 4/5 – I made copies of the assignment that I’m going to do either tomorrow or Friday – I’m not sure yet. I had originally planned it for today, and thus made it yesterday, but decided yesterday to move in back in favor of Sweet Tooth. Based on how today went, I’m not sure I want to move forward to it – but I might also want to, as it might let me clarify some things in a new way rather than sitting on the same ideas in the same way.

Either way, I’m heading home now.

17 – Made it home. I took the long way around, playing Pokemon Go and getting a lot more walking in, and stopping for a snack at the taco cart. (I had wanted to go to the Chinese bakery, but ran across the taco cart first.) Now I’m checking up on e-mails that I got in the past 2 hours, and then I’ll probably watch some TV.

19 1/2 – Or wind up falling asleep. I guess I really needed that nap.

20 1/2 – I made a smoothie for dinner and now am working on my Interim Assessment – sorta like midterms that my school gives but we need to submit several weeks ahead of time. It’s a weird thing to me and I still don’t understand how/why it’s different from a normal test – especially for a course that is not taught by more than one teacher, such as my Calculus classes.

21 1/2 – I’m giving up the ghost on this one – I’ll work on it more in the morning. Luckily I’ll have time then since I’m already planned and copied for tomorrow. Now it’s time for maybe a little Ace Attorney 6, then bed.

Reflection

  1. Teachers make a lot of decisions throughout the day. Sometimes we make so many it feels overwhelming. When you think about today, what is a decision/teacher move you made that you are proud of? What is one you are worried wasn’t ideal?Well, the decisions I made planning Sweet Tooth are documented above. My good decision today was probably in eating right, haha.
  2. Every person’s life is full of highs and lows. Share with us some of what that is like for a teacher. What are you looking forward to? What has been a challenge for you lately?I’m looking forward to settling into a routine. It’s started to come about – programming is starting to peter off (for now), but we have a lot of holidays disrupting the flow.
  3. We are reminded constantly of how relational teaching is. As teachers we work to build relationships with our coworkers and students. Describe a relational moment you had with someone recently.I went to a trivia night with some of my coworkers (they brought me in as a ringer). I got to know some of them better – one of my APs tried to purposely make two of us friends because we have a lot of interests in common.
  4. Teachers are always working on improving, and often have specific goals for things to work on throughout a year. What have you been doing to work toward your goal? How do you feel you are doing?My Friday Letters, of course, have been helpful, but I’ve also tried to be more actively there. Some students invited me to see their volleyball game and I actually went, which was nice.
  5. What else happened this month that you would like to share?I caught a lot of Pokémon? September is always a work-heavy month, so not a lot outside of it.

Growth vs Fixed Mindset on NPR

I was listening to the episode of Wait Wait…Don’t Tell Me! yesterday with Neil deGrasse Tyson yesterday (I’m almost as behind on podcasts as I am on blog reading), and I noticed the following exchange between Peter Sagal and Tyson after he loses the game.

SAGAL: I have to say, this is a strange moment because, as listeners know, I usually like people to win and I often give hints, but I was so pleased by the idea of fooling you that – Neil DeGrasse Tyson – so, like, by doing this, I therefore, by the rule of succession, become the smartest person in the world.

(LAUGHTER)

SAGAL: I have slain the dragon – you know, it’s like…

TYSON: So I look – I look at it differently. I look at had I gotten all three right…

SAGAL: Yeah.

TYSON: …I would’ve learned nothing. But having gotten two wrong, I learned two things today.

JOBRANI: Wow.

SAGAL: There you go.

KURTIS: There’s a lesson.

So (as to not assume across the board – just in the particular example), not only does Tyson demonstrate a growth mindset, as is obvious, but we see Sagal talking about the typical fixed mindset – wanting to show his superiority and prove his “worth,” so to say. It was a pretty clear constrast. And if you’re looking for growth mindset role models, it’s hard to do better than Neil deGrasse Tyson.

Speaker Proposals for TMC16

We are starting to gear up for TMC16, which will be at Augsburg College in Minneapolis, MN (map is here) from July 16-19, 2016. We are looking forward to a great event! Part of what makes TMC special is the wonderful presentations we have from math teachers who are facing the same challenges that we all are.
To get an idea of what the community is interested in hearing about and/or learning about we set up a Google Doc (http://bit.ly/TMC16-1). It’s a GDoc for people to list their interests and someone who might be good to present that topic. The form is still open for editing, so if you have an idea of what you’d like to see someone else present as you’re writing your own proposal, feel free to add it!
This conference is by teachers, for teachers. That means we need you to present. Yes, you! In the past everyone who submitted on time was accepted, however, this year we cannot guarantee that everyone who submits a proposal will be accepted. We do know that we need 10-12 morning sessions (these sessions are held 3 consecutive mornings for 2 hours each morning) and 12 sessions at each afternoon slot (12 half hour sessions that will be on Saturday, July 16 and 48 one hour sessions that will be either Saturday, July 16, Sunday, July 17, or Monday, July 18). That means we are looking for somewhere around 70 sessions for TMC16.
What can you share that you do in your classroom that others can learn from? Presentations can be anything from a strategy you use to how you organize your entire curriculum. Anything someone has ever asked you about is something worth sharing. And that thing that no one has asked about but you wish they would? That’s worth sharing too. Once you’ve decided on a topic, come up with a title and description and submit the form. The description you submit now is the one that will go into the program, so make sure it is clear and enticing. Please make sure that people can tell the difference between your session and one that may be similar. For example, is your session an Intro to Desmos session or one for power users? This helps us build a better schedule and helps you pick the sessions that will be most helpful to you!
If you have an idea for something short (between 5 and 15 minutes) to share, plan on doing a My Favorite. Those will be submitted at a later date.
The deadline for submitting your TMC Speaker Proposal is January 18, 2016 at 11:59 pm Eastern time. This is a firm deadline since we will reserve spots for all presenters before we begin to open registration on February 1st.
Thank you for your interest!

Team TMC – Lisa Henry, Lead Organizer, Mary Bourassa, Tina Cardone, James Cleveland, Cortni Muir, Jami Packer, Megan Schmidt, Sam Shah, Christopher Smith, and Glenn Waddell

Counting Calories

So my Fit Meter not only counts the steps I take, it also tells me how many calories I’ve burned based on what it measures as the intensity of those steps (whether I’m running, just walking around, going up hills/stairs, etc). This seems like it would be useful, especially because Wii Fit gives me a certain goal to meet every day. But where it gets tricky is if I want to also combine it with My Fitness Pal for tracking my eating as well. MFP makes certain assumptions about how many calories you burn in a day when they give you the goal of how much you can eat. But if I am using those assumptions, then I can’t use the calories on my Fit Meter as an accurate guide.

I’ve determined that the Fit Meter’s calculated calories only come from activity above sitting quietly, which has a Metabolic Equivalent of 1. So, using METs, I can figure out how many calories I should eat if I only sat quietly all day, or slept. (Sleeping has an MET of 0.9). If I sleep for 8 hours a day (I don’t, but better to overestimate that), and sat for the other 16, given my weight of about 100 kg I would burn 16*1*100 + 8*0.9*100 = 2320 calories per day.

So now I can accurately combine the two – if I tell Wii Fit I want to lose 1.5 pounds a week, it will tell me I need to burn 854 calories per day on my Fit Meter. So then I can finagle My Fitness Pal to let me eat 2320 calories per day, so that they align correctly – if I eat 2320 but burn an additional 854, I’m still losing. That way, if I wind up eating more, I know how much more I have to exercise to compensate.

Renaissance Man

My coworker, the history teacher, is teaching the Renaissance right now, and she used me as an example of a Renaissance Man. That day, in every class, they came in, “Mr. Cleveland! Ms. Bradford said you are a Renaissance man! Mr. Cleveland! You’re a humanist!”

In one of the classes, one of the students told another they were drinking toilet water. I told them that all water is toilet water, since toilet water is just tap water. When they asked why they can’t drink it, I said that it’s only because of touching the bowl, but that if they wanted, they could drink the water in the tank and, in fact, if there was some catastrophe where they needed drinking water and couldn’t get it, that would be an excellent place to get some. “Wow, you really are a Renaissance man! Do you know…how long the school is? In inches?” Sure kid, 3408 inches. (Nice how such a specific number makes it sound really accurate.)

One of my sections, though, did not believe it, because I had previously told that that all teachers lie. (That came after several “My middle school teacher said you can’t do that!” “Well, actually….”)

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Gardening

My mom loved the garden, but taking care of it as a chore was something I always hated. Weeding? No way! Now that mom’s gone, last year and this year on Mother’s Day we made up the garden for her, but despite the sentiment, I would pretty much do anything to get out of weeding.

Luckily, this time, we worked smart instead of working hard. Dad has this “claw” that is used to till the soil, so I went through the garden doing that to the whole thing. Then we could just rake out the weeds, including roots of weeds we’ve probably missed for years, and it was so much easier to plant the new flowers without having to dig into hard dirt. So it was actually a pleasant experience overall.

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I also used my planning skills to design the garden, because the more time I spent on that, the less I had to spend on doing actual hard work.

(That’s it for today. If you want some math or pedagogy, please see my last post – I was very excited by it!)

Cop Out

Since it’s not even 10 and I’m falling asleep, despite all the work I need to do, even a simple blog post seems really hard right now. So I looked through photos I’ve taken on my phone, trying to find something I could just throw up as a blog post. I found this pic of an elevator in one of the museums in Luxembourg this past summer, which I appreciated for the numbering.

 

What was also nice was that going further down lead you further back in time, since the museum was arranged chronologically. This is way better than B1, B2, etc.