Students explore the use of variables, solving problems for the weights of objects represented in pictures of pan balances. They model situations that involve adding and subtracting whole numbers, using objects, pictures, and symbols.
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Math Stars: A Problem-Solving Newsletter Grade 2
Develop the problem solving skills of your young learners with this collection of math newsletters. Covering a variety of topics ranging from simple arithmetic and number sense to symmetry and graphing, these worksheets offer a nice...
2nd - 4th Math CCSS: Adaptable