Make a List 1 (Gr. 2) Students list all possible ways to reach a single sum.		Make Ten When Adding Nine (Gr. 2) As an introduction to regrouping, students explore addition involving the number nine.
Use Addition Facts to Subtract (Gr. 2) Students practice concepts of subtraction.		Fact Families (Gr. 2) Using fact families, students explore writing their own equations.
Relate Addition and Subtraction (Gr. 2), Part 2 Students read word problems featuring addition and subtraction. Then they write a number...		Missing Addends (Gr. 2) Students determine the missing addends in word problems.
Addition and Subtraction Concepts: Group Decision Making (Gr. 2) Students explore using a bar graph as a tally method.		Three Addends (Gr. 2) Using a map, students practice three-part addition problems.
Shapes: Patterns in Geometry (Gr. 2) Students identify and complete shape patterns.		Use Addition and Subtraction Rules (Gr. 2) Presented with three number sentences, students write the fourth number sentence that continues...
Addition and Subtraction Concepts: Critical Thinking (Gr. 2) Distribute this packet of worksheets to review basic concepts of addition and subtraction.		What's My Rule (Gr. 2) Students must determine the pattern in a series of pictures.
Addition and Subtraction Concepts: Decision Making (Gr. 2) Use this packet of worksheets to strengthen students' addition and subtraction skills.		Using Addition and Subtraction: Critical Thinking (Gr. 2) Distribute this packet of worksheets to ask students to use their knowledge of fact families to...
Determining Quantity: Patterns in Data (Gr. 2) Students extend two number patterns to determine quantity.		Using Addition and Subtraction: Decision Making (Gr. 2) Distribute this packet of worksheets to reinforce addition and subtraction skills.
Explore Fact Families (Gr. 2) Students explain fact families using dominoes.		Tell About 100 (Gr. 2) Students explore summing to 100 with different addends.
Use Addition to Check Subtraction (Gr. 2) Students work at substituting shapes for numbers.		Multiple Step Problems (Gr. 2) Students explore addition and subtraction problems with multiple steps.