Perform operations with multi-digit whole numbers and with decimals to hundredths. Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
Typical practice problems don't move students up Bloom's Taxonomy. With this framework, you'll see kids stop and really think about how to approach multi-digit addition.
Typical practice problems don't move students up Bloom's Taxonomy. With this framework, you'll see kids stop and really think about how to approach multi-digit subtraction.
Typical practice problems don't move students up Bloom's Taxonomy. With this framework, you'll see kids stop and really think about how to approach multi-digit subtraction.
From Prufrock’s Advanced Common Core series, we introduce the Triangle Sums exploration.