Author Archives: Matt Vaudrey

Teacher Report Card – Google Form

I went big this year.

My usual “Teacher Report Card” has been put to Google for quick data analysis. See?

Here’s a copy that you are free to save to your own Google Drive, if you so desire.

Stay tuned for the data analysis. I’ll be posting the spreadsheet here unedited, because too many people are thinking I’ve got my act together, and it’s time to set the record straight. Here’s a paraphrased quote1 from Dave Burgess:

Looking at my classroom, some think that creativity just comes easy to me. This isn’t easy for me. There were dozens of times I’ve brought new ideas to the class and they’ve bombed terribly. No, the reason teachers succeed is because they fail so often, and it’s usually messy.

In truth, good teaching is making lots of grand mistakes2, then fixing them. (Michael is a fine role model in this regard.)

In teaching, you rarely notice you've made a mistake until it's too late.

In teaching, you rarely notice you’ve made a mistake until it’s too late.

More on mistakes with the follow-up to this post next week.

~Mr. V
1. English teachers, I know those two terms are contradictory.
2. See Daniel Dennett for more on this.

Cheese Crackers – iPad Pics

There was one more tech integration on the Cheese Cracker Square Root Showdown.

Students in the iPad class were prompted to explain (via picture) the lesson to the next class.

They took a picture, edited in Skitch, then uploaded to the class DropBox folder. Some of them are pretty sweet.

Photo upload tip:

Have students put their name on the photo somewhere. They are very sad if they have to re-do the whole thing.

Cheese Cracker Square Root Showdown

Two years ago, I had a student named Ricky. Every day, Ricky would regale the class with the bountiful meals that his mom would prepare. One day, it went like this:

Ricky: Last night, my mom made spaghetti tacos.
Vaudrey: Huh? That sounds terrible.
Ricky: No, they’re sooooo good! Do you like spaghetti?
Vaudrey: Yes.
Ricky: And tacos?
Vaudrey: …yes…
Ricky: That’s what it is! Two great things that are even better together!

Today, I ripped off two great blog posts, added a few sprinkles of my own “marinara” and had some pretty tasty learning for a Friday.

20130510-213409.jpg

First, we discussed square roots and squares in terms of Cheese crackers, based on a sweet idea from Julie Reulbach. I modified the worksheet to include a horizontal number line and a couple more columns for Perimeter and Area.

(This is a good spot to mention that I teach 8th grade, not 6th grade like Julie does. Plus I have a mixture of RSP students, discipline problems, and students who blow through any activity in half the time that I expected.)

Like the three men in this picture, respectively.

Like the three men in this picture, respectively. (Clockwise)

We started by discussing measurements, and agreed that “cracker length” would be our standard measurement. Perimeter and Area aren’t hit very hard in our Algebra curriculum, but luckily the students remembered them quickly. The steps went like this:

  • Build a square that is two sides by two sides. How many crackers did you use? What is the perimeter? What is the area?
  • Now build one that’s three by three. Crackers? Perimeter? Area?
  • Roam the class, make sure that students aren’t making 3×2 rectangles.
  • Briefly discuss the difference between square and rectangle, begin to dive deep into quadrilaterals.
  • Realize that there are 19 days left and your Algebra students aren’t interested in the intricacies of polygon classification.
    • And it takes a special teacher to make “five interior right angles” interesting.

IMG_2581

Around the time we got to building 4×4 squares out of cheese crackers, students were generalizing patterns all over the room.1 Here is some student chatter:

  • The perimeter is just four times the side length.
  • The number of crackers is the same as the area!
  • I need more Cheez Nips! “Can you do the math without them? What patterns do you see?
  • This column is just this number times itself.
  • We just added by fours and got each one.
  • Do I have to build the cracker square? I can do the math without it.
  • This is pretty hard work for a Friday.

That last one made me feel good. I was worried about taking a 6th grade concept and porting it to my Algebra class, but it was surprisingly effective.

Especially with this:

Photo on 5-11-13 at 8.20 PM

This is the latest edition to my EduArsenal: the Yeti microphone by Blue. I plugged this bad boy into my classroom’s Macbook Air and voilà!

An instant video studio in the class, and I’m the director.

kk

“You three, go record a video about how you figured out the area and number of crackers for each square. You two, when they’re done, record a short video about the perimeter pattern you found.”

Less than half the videos actually got made. Here’s why:

The students wanted to make sure they understood the concept, so they rehearsed for several minutes and ran out of time to record.

How sweet is that?

Also, we followed the cracker activity with the Showdown.

Showdown 2

Stolen–again–from Julie’s website, it’s just a bunch of quick square root practice. I threw in a one-on-one faceoff and give it a name like “ShowDown”, and the students are all about it.

Frantically scribbling roots on whiteboards, shouting and yelling, and debating each other; it was magical.

Even the fourth period–who is usually slow to jump on board with discussions–was arguing with each other over the fine points of simplifying radicals:

no

“No, look! If you have TWO of the same ones in the … thingy, then it’s just one of ‘em!”

Close enough. I’ll take it.

Post-Script

Today, I didn’t have time for this idea–from Sarah Hagan–to estimate square roots. It can be done on a low-tech scale with dice at students’ desks, but a SmartBoard could make it into a Showdown.

Of which–of course–I’m a fan.

Julie emphasized the estimation of square roots, while I was content to work on square numbers. Monday, we do Pythagorean Theorem, and I wanted a day some food and a fun activity.

Because there are 19 days left. Judge me if you must.

UPDATE 13 May 2013: Pics of student work from the iPad class.


1. Man, that was a great sentence to write.

April Auction

Let’s be brief.

The Auction takes place about every 6 weeks this year. (Not sure about next year.)

As the weeks have passed, I’ve found ways to quantify what the kids like.

March 2013 Auction Data Dispersion

And, due largely to my wife’s enforcement of a budget on my awesome ideas (I love you), I added a column to quantify my own investment.

Updated Table

The “Bang Per Buck” column divides the student cost (Poker Chips) over my cost (dollars). A low ratio means “not worth Mr. Vaudrey’s money”.

And I played the Price Is Right theme, which you can download here for free, along with tens of thousands of other themes.

Here’s this month’s cost breakdown, including currency conversions for my least viewed countries:

  • the rupee from Mauritius (an island by Madagascar, about 10 times the size of Washington, D.C.)
  • and Azerbaijan (Maine-sized central European country).
  • Because… why not?

    April Auction Costs

    My wife was thrilled to hear that this auction only cost $11.52 out of pocket.

    Many cost boxes are blank because they were stuff I had around the house. The reason that stuff still sold is this: Hype.

    Middle schoolers are the puppies of the consumer world; if you get them excited about something, they will pee money all over the carpet.

    "Are those Hot Chee-tos!?! OMGOMGOMG!"

    “Are those Hot Chee-tos!?! OMGOMGOMG!”

    “Grandma’s Specialty Items” were just crap from the Goodwill box at my in-law’s house.

    But, with added hype, it was one of the most anticipated items each period. Just put on a dramatic song, reach into the bag and slowly… ever so slowly pull out…

    …another bag. (Each class burst out laughing at this point). Straight face again… open the bag… slowly reach in… and pull out…

    another bag. Then peek the corner of the item out of the bag. At this point, they just have to know. What’s in the bag?*

    See the look on his face? He just HAS to know!

    See the look on his face? He just HAS to know!

    Another sweet hype-builder (or cost-inflator) was adding buzzwords to the description of the items. I learned that from McDonald’s and the home shopping network. “Deluxe”   “featuring”   “…but that’s not all”   “you also get…”

    Finally, the Box of Anything But Booze was just a bunch of Goodwill stuff in an old Bacardi box. The hype went like this:

    “Students, there could be anything in there! It could be… a pony? A dictionary? Stickers? It could be anything … anything but booze.”

    I put on the dramatic song and dramatically pulled a dollar from my wallet and put that in the box right before bidding.

    …oh… shoot, I didn’t include that in my spreadsheet. I gotta go.

    *Credit where credit is due: I learned hype from the master, Dave Burgess. Follow him on Twitter and buy his book, Teach Like A Pirate

    Teacher 4 a Day – Reflection

    I have enough content in my head to talk about this project for hours.

    Read the whole thing, and you’ll be rewarded with a ton of shared docs at the end (feel free to skip the reading and go straight there).

    1. Pre-Game

    As I posted a month ago, my students have been working on a half-hour lesson to be “Teacher 4 a Day”. The big state test is next week, and instead of blowing through 60+ sample test questions, I opted for depth of learning this year instead of breadth.

    In past years, the “review everything” approach only served to remind the kids how much they’ve forgotten and overwhelm them.

    drinkfromafirehosemath

    Many students came in before school, after school, and during lunch to get advice, build presentations, and prepare worksheets. The filled in lesson plans, timing maps, and goal sheets, they prepared quizzes, and they got really nervous (some of them).

    Do I have to dress up? What if I don't have a dress? Can I wear a burka? Oh, God!

    Do I have to dress up? What if I don’t have a dress? Can I wear a skirt? Oh, God!

    2. Presentations

    You know what’s great? Hype.

    A great way to build hype? Costumes.

    If students are the teachers in Mr. Vaudrey’s class, so then Mr. Vaudrey would be the…

    "Bro, can I have summa those Hot Chee-Tos?"

    “Bro, can I have summa those Hot Chee-Tos?”

    I dressed like a middle school student and sat in the back of the class while the “teachers” led the lesson.

    "My dad bought the new Call of Duty yesterday."

    “My dad bought the new Call of Duty yesterday.”

    The assistant principal (with whom I checked for Dress Code Violations each day) advised that I model perfect student behavior, even though I dressed like many of the kids that spend time in her office.

    "Marco! ... Hey! ... Marco! ... Text me!"

    “Maria! … Hey!… Maria!… Text me!”

    With my iPad and a seat in the back row, I opened up the grading Form I built earlier and behaved like a polite student.

    Each group started by reading this:

    Photo Apr 17, 8 05 28 AM

    Predictably, some groups attempted to do the minimum. Two boys on the first day half-heartedly wrote a sample problem in the corner of the whiteboard, talked about it, then assigned practice problems for the students. The “lesson” itself was no more interactive than a Khan Academy video, and they completely omitted the quiz. The group before them was no better.

    I made a point to regroup and discuss, and after that period, I “put them on blast“.

    Vaudrey: What are some good things you saw today and some things you would change?
    Hillary: Having a PowerPoint helped a lot.
    Fiona: Yeah, it kept the class focused.
    Ariel: When the class is doing something, they aren’t as noisy.
    Vaudrey: Yep. What are some things you would change?
    [Silence]
    Vaudrey: You don’t wanna put anybody on blast?
    Class: Nope.
    Vaudrey: Okay, then I will. I’m not impressed so far. [gasps] Natalie and Amayrany, you guys clearly prepared and worked hard ahead of time. Nice work, well done. You other guys, however, could have done much better. You had three days in class and two weeks of Spring Break, and the best you could do was example problems on the whiteboard? You all have iPads, and I saw none of them today. Step it up.

    I put on my best "Mitt Romney when asked about taxes" face.

    I put on my best “Mitt Romney when asked about taxes” face.

    Parents and teachers reading this will note that verbalizing one’s disappointment is one way to galvanize students to action. When I said iPads, two students in the back fist-bumped. My emphasis on hard work may have been a bit overzealous; one student wouldn’t get her Powerpoint to open and wept in frustration. She got an extra day.

    3. The “Best Of”

    Photo Apr 19, 12 33 42 PM

    This student had a sound cue to play a “quiz song”. Clearly, my own musical cues have made an impact.

    Photo Apr 18, 10 44 19 AM

    Friendly color scheme, can’t go wrong.

    Photo Apr 18, 8 55 37 AM

    This group did research and found the SWBAT acronym, AND they read it out loud: “Students will be able to…” I was impressed.

    Photo Apr 18, 8 50 20 AM

    Occasional groups had hidden mistakes within their lesson. Some rolled with it better than others. It took about 4 minutes for this group to notice the problem was “unfactorable”.

    Photo Apr 18, 8 20 32 AM

    iPad students figured out how Google Image Search works.

    Photo Apr 18, 1 21 31 PM

    This was the solo project of one student whose partner did nothing. Despite the poor grammar, she absolutely nailed it, and I called her house to rave about it. I’m so proud, especially because she and I had lots of discipline issues earlier in the year.

    Other highlights from the presentations:

    “Mr. Vaudrey, I don’t see how you like this [teaching].”
    “I noticed how Abby was strict and the class got quiet. The other two were giggling and the class was loud.”
    “Since the discriminant is negative there is no solution… well, no real solution.”
    “Oh, so they can talk during the quiz, but when I talk, I get in trouble?”
    “Raise your hand and wait until I call on you! Don’t shout at me! I can give you a marker if you raise your hand!”
    “You kids wanna try me today, huh?”
    “You sassin’ the teacher?”
    “You are not the brightest apple in the bunch.”
    “If you’re talking during my quiz, that’s a zero. Yeah. I’m lookin’ straight at you.”
    “No talking during the quiz.” “I wasn’t talking, I was singing.”
    “If I see you talking, that’s a F!”

    "My word is law! No bathroom breaks!"

    “My word is law! No bathroom breaks!”

    Obviously, some students hammed it up with a captive audience, and several became drunk with power quickly. One “teacher” even called the principal to deal with an unruly student, which later spawned a great class discussion about a teacher managing his/her own discipline in-house.

    I was giddy the entire week, sitting in the back row in Converse hi-tops watching the slow dawning of enlightenment on each student. Most of them said, at some point, “Mr. Vaudrey, this is hard.”

    “That’s right.” I replied. “And how long did you plan for your 30-minute lesson? I teach 90 minutes every day, several times.”

    “Oh, man!” Their eyes widened, “I don’t think I could do that.”

    I’m sending these kiddos to high school in 34 school days, and they will have a new respect for their teachers.

    4. Teacher Materials & Execution

    Click here for the folder on my Google Drive with everything in it. They’re named below, instead of linked.

    If you use it, please let me know. I’m curious if my effort to share this will be worth it.

    Here’s the order:

    First, distribute a list of the learning goals for the year. (This list was already changing a week after its inception. Modify it to fit your class.) Most students picked easy stuff from the single digits, or stuff from Quadratics (the most recent unit we covered).
    Next year: do this project before EVERY test. For the year-end lessons, force a spread of learning goals.

    Next, I passed out the project description with the rubric. Students filled in how they would deliver the “Direct Instruction”, what the “Guided Practice” would be, and which “Exit Quiz” questions they would use. The following day, I passed out the lesson plan form. The Timing Breakdown came the following week.
    Next year: model the timing in columns during one of my lessons. “What am I doing right now? What are you doing right now?

    Once all students had settled into planning their lessons, I built the Presentation Schedule so each student knew which day they were presenting (though one still managed to arrive to class with nothing done, lamenting “I’m goin’ today?!“). The Tutoring Sign-up was posted on my door.
    Next year: During in-class work, visit groups as they work and go through their lesson with them.

    The day after they presented, each group completed a Peer Grading form to assess somebody else’s lesson. The Grading Schedule details which day they grade. The iPad students completed the form online, linked from my skeleton Google Site (which I am still too ashamed to link). Also on that dreadful site is the Teacher Grading form that I used to grade each group.

    Next week, all students will head to a computer class and complete the Partner Analysis form to discretely and secretly grade their partner. I predict some scathing reviews from fourth period.

    Finally, I’m still developing an algorithm to grade each project as accurately as possible. I’m certain that it’s not worth the effort I’m spending, but it’s fun and I like doing it, so get off my back.

    Even today, I’ve been editing rubrics and spreadsheets and forms. We never arrive.

    Let me know what you think of all this. I worked very hard on this project, and it improved with every minute of student presentation. I’ll post an update once I’ve arrived on a grading setup.

    If you use something, let me know, eh?