二年級數學全年

The essential second-grade math standards will be taught throughout the year.

Lessons begin with a discussion. The discussion is followed by modeling and group practice. If possible, please have math counters and a dry erase board. Paper and pencil are required. 

 Week of January 6th: Add and Subtract within 10/Relate Addition and Subtraction within 10
Week of January 13th: Relate Addition and Subtraction within 20/Add and Subtract Your Way
Week of January 20th: Add and Subtract Your Way/Add Within 50
Week of January 27th: Assessment/Collect and Represent Data
Week of February 3rd: Interpret Picture Graphs/Interpret Bar Graphs
Week of February 10th: Represent Data Using Picture Graphs and Bar Graphs/Questions About Data
Week of February 17th: Use Bar Graphs to Compare/Use Diagrams to Compare
Week of February 24th: Diagrams with All Kinds of Compare Problems/Solve All Kinds of Compare Problems
Week of March 3rd: Add and Subtract to Compare/Find the Unknown Addend

SPRING BREAK!

Week of March 17th: Add or Subtract to Solve Story Problems/Subtract Your Way
Week of March 24th: Compare Methods for Subtraction/Subtract Two Digits
Week of March 31st: Different Ways to Decompose/ Add and Subtract Within 100
Week of April 7th: How Do You Solve Story Problems?/Story Problems and Diagrams
Week of April 14th: Story Problems and Equations/Solve It Your Way
Week of April 21st: Standard Units of Measure/Measure in Centimeters
Week of April 28th: Create and Use a Ruler/Measure and Estimate in Centimeters
Week of May 5th: What is an Inch?/From Feet to Inches