Category: Make & Grow

The Dot and the Line Math Trek

Trek Card

Math Trek is a scavenger hunt game for families or informal groups. You walk around, discover math using the clues on the Trek Card, and take pictures of it. During our Math Treks participants tell us about a strong, pleasant, slightly

Posted in Make

1001 Leaders – Ida and Anna on three generations of math circles: “Math is nice!”

Chains of colors

Why would you decide to lead a math circle? Anna Ignatov attended a math circle as a child, and then, as a mom, organized two circles for her two daughters and their friends. Since 14, Anna’s daughter Ida has been

Posted in A Math Circle Journey, Grow

Bojagi: Cute multiplication puzzles by and for families

Bojagi 12

Multiplication is not just repeated addition, but what is it? From Montessori beads to algebra tiles, many developers claim the array and area models are great for growing children’s conceptual understanding and fluency in multiplication. You can go on scavenger hunts for

Posted in Make

Math Storytelling Day: Featuring Carol and the CHS Teen Algebra Club

Today is The Day! March 25th, the Math Storytelling Day is here. And we are sharing with you math stories (in verse and in drawings) sent by Carol and the students at the CHS Teen Algebra Club. Telling stories helps

Posted in Make