Texas Instruments
Texas Instruments: Numb3 Rs: Turing Origami
Based off of the hit television show NUMB3RS, this lesson briefly introduces students to the idea of the Turing Machine. In this lesson, students evaluate a number string, where each number corresponds to a certain lengthening procedure...
Scholastic
Scholastic: Multiple Ways to Solve a Problem
This Marilyn Burns lesson plan employs children's literature to teach the topics of combinations, perimeter, and area using a problem solving approach. Primary and intermediate levels have an activity appropriate to each.