*Represent and solve problems involving addition and subtraction.
*Understand and apply properties of operations and the relationship between addition and subtraction.
*Add and subtract within 20.
*Work with addition and subtraction equations.
*Extend the counting sequence.
*Understand place value.
*Use place value understanding and
properties of operations to add and
subtract.
*Measure lengths indirectly
*Tell and write time.
*Represent and interpret data.
*Reason with shapes and their
attributes.
1. Make sense of problems and persevere in
solving them.
2. Reason abstractly and quantitatively.
3. Construct viable arguments and critique the reasoning of others.
4. Model with mathematics.
5. Use appropriate tools strategically.
6. Attend to precision.
7. Look for and make use of structure.
8. Look for and express regularity in repeated reasoning.