Price: 300 points or $3 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 1,2,3
Description: In Crabs Subtract Movable Stars to 20 Tens Frames, learners answer 15 questions by setting up the problem to solve. Students type in an answer using a numbers keyboard and submit their responses. This activity is randomized and different for each lesson! Why use tens frames learning in math? Tens frames offer visuals to show the values of numbers. Working with numbers in this manner helps students to develop number sense. Boomâ„¢ is the trademark of Boom Learning. Used with permission.