I am a member of the #MTBoS (Math Twitter Blog-O-Sphere). If you are a math teacher, you are too! To find them, you need only jump on Twitter (@ExploreMTBoS) or search the #MTBoS hashstag and enjoy all that is available to you. #MTBoS teachers share everything from their philosophy on what is BEST Math Teaching PRACTICE to the details of the lesson they did TODAY. The #MTBoS has challenged its members to blog once a week for the next month. This week, the challenge is to blog about our favorite thing(s). Here are some of my FAVORITE THINGS I’ve learned about/stolen from this group.
- WODB (@WODB) or “Which one doesn’t belong?” has been a fabulous resource for eliciting high level discourse with students.
These WODB K-12 puzzles are low entry/high ceiling problems that will meet your students exactly at their level of understanding. Your job is to push their thinking by asking questions. I’ve shown an Algebra example to the right, but there are graphs, number, shape puzzles, etc. Enjoy them!
- Class Norms Signs – If you’re looking for GREAT classroom signs and resources, Sarah Carter (@mathequalslove) is your girl! She makes some SNAZZY stuff! But, these signs definitely served
two purposes in my classroom. ONE: They are darling and decorated my room nicely and TWO (and most importantly): They served as principles that guided the collaborative work in my group. I only had to say “Helping is not the same as giving answers!” or “Can you read the green sign I am pointing to? What does that mean? Please be a respectful group member and do that now.” I LOVED having them to point to!
- Sum ‘Em Up – This is a game/activity that requires both individual and group accountability from your math students. The idea is from #MTBoS’s Kate Nowak’s (@k8nowak)
“Function of Time” blog. For each skill, you make four problems of various degrees of difficulty and for students you’ve placed in a heterogeneous grouping. Each student works individually and then, students sum up their totals. At that time, they can ask the teacher if they are correct. If they are NOT correct, the students have to decide which student(s) made the error and why. This leads to great mathematical discourse and “critiquing the reasoning of others.” You can find more details to this fabulous activity in the link above.
Obviously, this is just a taste of what you can find from teachers on Twitter, but I wanted to whet your appetite for more. The treasure of #MTBoS is yours (and mine)…enjoy! Go, search #MTBoS and see what happens…