Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900.

Mathematical Thinking Lesson Plan: Wuzzit Trouble Jr.

Posted by jglassman on

In this mathematical-thinking lesson plan, adaptable for grades K-3, students play Wuzzit Trouble Jr., a game that playfully challenges students to solve fun puzzles, while seamlessly developing mathe...

Math Skills Lesson Plan: It’s All Fun and Games

Posted by SM Bruner on

In this math skills lesson plan, which is adaptable for grades 3-12, students work collaboratively to research selected math skills. Students then create, play, and assess a math game that is designed...