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Showing posts with the label areas of regular polygons

Practice Structures: Color By Number Revisited

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Color by number has long been one of my favorite ways for students to practice math concepts.  Even my high school kids enjoy the break from less fun forms of practice.  I wrote about using color by numbers for math practice here in this original post . In that post I shared two practice sheets.  The first was for factoring quadratic form trinomials and the second was for finding areas of regular polygons . Since then, I've found a page with a ton of color by number activities for grades k-5.   Coloring Squared  has tons of pictures, all pixelated, so they are extra fun :)  Here are two examples from their site. Grade 3: Multiplication and Division Problems With an Unknown Grade 5: Multiplying Fractions Finally, here are a few more sheets that I created.  Feel free to use them and share any that you make :) Two Tangents From a Point 3 x 3 Systems Multiplying Rational Expressions

#Teach180: Days 121-130

This year I've taken on the #teach180 challenge.  The challenge is to post one tweet per day showing a glimpse inside your classroom.  I'm also putting the tweets together in a biweekly blog so that I can share the resources that I'm tweeting about. Day 121: Today we had our weekly cumulative quiz.  The end of the marking period is just about 2 and a half weeks away.  Crunch time in showing mastery of this marking period's objectives. Testing today #teach180 . This mistake makes me so sad :( pic.twitter.com/7NuPnaedTh — Jennifer Abel (@abel_jennifer) March 9, 2017 Day 122:  Today in geometry we practiced finding the area of regular polygons using this color by number assignment . Today in #geometrychat we practiced finding the area of regular polygons with this color by number assignment #teach180 pic.twitter.com/v7fb0AfPLY — Jennifer Abel (@abel_jennifer) March 10, 2017 Day 123:  Today in algebra 2 we practiced solving word problems u...