Monthly Archives: December 2007

I volunteered to do something in my school. (Uh oh.) I’m an adviser for tenth graders — and all tenth graders are required to do this “big” community service project. One of the observations that we advisers made this year is that the kids aren’t getting ramped up for it — that they see it as a chore.

So I thought — hey, let’s loosen this whole thing up and show the students that even though it’s required, they’re going to be doing something important, even if it’s only for 3 days. And they should think about the issues they’re going to be dealing with (hunger, illiteracy, etc.).

And they should have fun with it.

Right now we as educators are looking at this activity as a learning activity. But as soon as you put the veneer of “lesson plans” and ask students to write responses to “prompts,” community service goes from being something potentially rewarding and becomes something that is a chore. At least, that’s how I think this is all playing out.

So in our last meeting, I offered the idea we make a blog that all the students in the grade could post to, for all the other members of the grade to view. The way I presented it was:

1. There should be 2 “group posts” (where each group doing a particular project posts something they all wrote together) — one before and one after the community service project.

2. There should be 3 required “individual posts” where each student can write about anything they want relating to their project. The kids could post pictures, videos, interview someone, write about a particular moment, chronicle their days, do whatever.

And then there should be a contest for the “best group blog post,” “best individual blog post,” and “best picture/video blog post.”

I might be heading this up, and I’m happy to, but I’m afraid that there will be a lot of talking and not a lot of doing. I think if we treat this as something exciting, make the blog an “event” and into something that isn’t a chore, then we’ll get a good response.

Here’s a sample document that I made which I’d love to give to the kids explaining the blog and what we’re going to be doing. (It is good design, by the way, and I’m darn proud of that.)

I’ll keep you updated on what happens with this project.

Recently — when making my daily pilgrimage to my favorite teacher blog dy/dan — I was directed to a presentation on presenting created by Scott Elias. I was blown away. [1] It’s not that it “said ” anything that I hadn’t read before (especially since getting sucked into dy/dan’s obsession with good design), but it reinspired me to do what I strove to do at the beginning of the year:

Pay attention to presentation, because presentation, content, and understanding are so damn intertwined its not even funny.

I used to think that math was the exception for all the design advice that abounds about PowerPoint/SmartBoard. (If you don’t know what SmartBoard is, play the video in this post.) How do you teach someone to do math by using very little text — text that usually explains some complicated math concept, problem, or formula?

Recently I’ve come to believe that one has to be more careful, but that it truly is possible to actually teach (not just gloss over) mathematics with the same advice that those design folk give to those lecturing about History or Literature.This year I’ve made a few presentations I’m proud of, but they don’t have that “wow factor” that I’m going for. I’ve realized that it’s for a few reasons:

1. My SmartBoard presentations serve a dual purpose, both acting as the driving motor to my lesson and to provide a resource for students at home to download and look at if they are confused. So I tend to write everything down, using entirely too much text. I do this because I think students will need it at home. I also do it because it is a crutch for me. I know exactly where I’m going and what I have to say if I have it on the screen.

2. I don’t use any pictures — save for the occasional graph.

3. I don’t have a way to indicate to students “take notes on this!” and “don’t take notes on this!“

4. I don’t emphasize the “big” points well.

But I’m working on addressing of these. And I think I have made some pretty good slides for Monday. We’ll see…

[1] I liked the presentation so much that I sent it to this one particular email list (“course conference”) at my school for other teachers to check out if they wanted, and one of the computer teachers wrote Scott Elias the following (and copied me on the email):

Good Morning Scott,I am fortunate to work with a teacher named Sam Shah, who shared your blog post on presenting.

With more than 20 years of being a classroom student and 10 as an educator, this presentation is one of the top three most engaging I have ever seen, and the most useful in my teaching career so far.

I am attaching your pdf here to share with the Middle School Skills Team, Upper School Director and Technology Director.

Thanks so much.

I hope that a dialogue is sparked about how to make presentations and use SmartBoard effectively in the classroom. I find it crazy that we all have this tool and yet it appears to me that no one uses it to be anything more than a whiteboard with capability to save.

I thought I’d kill birds with stones and (1) try using LaTeX equations while (2) explaining how I honed my calculus classes intuition. Granted, the idea is simple and I think most teachers teach it this way, but I didn’t and my students got confused. So on Day 2 of the chain rule, I had them come in and do the following right away:

Find the derivatives:

A1:
B1:
C1:

A2:
B2:
C2:

A3:
B3:
C3:

Bonus Problems:

D1: Find the derivative of .

D2: Find the derivative of .

And in fact, they were very successful. Instead of showing them a big equation and how to break it down, I instead started small and built it up. And showed them each part of what was going on. And by the end, my students were pretty capable chain-rule-appliers.

There are three things to say about this:

1. It is important to first introduce as because it makes the composition of functions easier to see. (Plus, really surprisingly and disappointingly, some of my students didn’t realize they were the same thing!)

2. There is something really exhilerating about writing really long answers to problems. They love it. I love it. It makes us feel important and like we’re doing something extraordinarily complex. Which we are (to some extent).

3. I think it’s important to polish off this whole chain rule business with something that shows the students that all these things that they’re doing works. Physically worsk. And are just like what we’ve been doing. So what I did after we worked on this worksheet is we went back to a derivative we had initially solved with the chain rule: . I asked them what the equation of the tangent line to this function was at a particular value of . And then I showed them that what we found for the tangent line worked graphically. They saw the tangent line hit the curve in front of them. At this point, there weren’t many gasps (they knew it was going to work), but I think it drove home that (a) hell yeah, it works! and i’m. not. lying. to. you. and (b) this is no different than everything else we’ve been doing. (We’ve been finding tangent lines to tons of functions. These functions are just longer and more gross looking.)

There’s a tradition at my school: teachers grab a drink after work on Fridays. I think it’s been happening for years, but it’s a tradition that has really come into it’s own recently. And normally on Friday five to fifteen of us go to a local watering hole and unwind. Stories are shared, annoyances are vented, and we get to actually enjoy each other’s company for longer than the frequent “how’s it going?” as we pass through the hallways of the school like ships in the night.

Each Friday around 1pm an email gets sent out by the “leaders” of happy hour which pokes fun at the school and the goings on of that week. This week, I accepted an invitation to be a guest writer:

Dear thirsty compatriots,Sam Shah, guest writer extrodinarie here. I thought in light of the school’s committment to self-reflection and goal-setting, that I would share with you one of my SMARTgoals.

Currently, as a first year math teacher, there are a number of areas in which I can improve: namely bring in more cupcakes. But that goal doesn’t quit fit any tenets of teaching. (But it is a tenet of being a good person.) Our plane would still fly whether there were cupcakes on the fold-down trays or not.

What would make the plane crash, literally and metaphorically, is if there was no fuel. And addressing that is my SMARTgoal. Keep yourself well-fueled. As the new school nurse said to the US this week, hydrate yourself. It wards off the colds that cause 2.2million days of school lost, and keeps you focused and attentive to help students out. (And bake cupcakes.) So my SMARTgoal is:

Be healthy. Drink copious amounts of beverages of all kinds in equal measure frequently. That means… well… you know where this is going…

[Bar Name Here]

Today. 4pm.

AND LET THE NEW HEALTH REGIMEN BEGIN!

Recently I’ve been going to happy hour and I have a better and better time each week. The bartender (she works every Friday) has gotten to know me well enough that she asked “hey is your crew coming today?” and then she gave me 2 free Guinesses! And afterwards, I went to dinner with three teachers.

The best part about all of this is that this is exactly the place where I feel like I’m becoming part of the community. It’s where we talk about things and (best of all) I hear gossip.

Gosh I love gossip.