Bar models are a crucial component in the Singapore math pedagogy. They provide a pictorial  representation of the part-part-whole concept of large numbers and provide students  with a strategy to solve multi- digit addition and subtraction problems, including real-world problems.  The task cards included in this product are in alignment with CCSS  2.NBT.7     There are 24 task cards that present a real-world math problem and instruct students  to create a bar model based on the problem…
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