Price: 300 points or $3 USD
Subjects: math,holiday,firstDayOfWinter,christmas,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 1,2,3
Description: In Christmas Polar Bears Subtract Unknown Numbers to 10, learners set up the problem to solve using movable candy canes on tens frames. Students type in an answer and press submit. This open response activity has 15 questions. Christmas Polar Bears Unknown Numbers can be used as whole group teaching, center stations and interventions. 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„¢ Cards are a trademark of Boom Learning. Used with permission.