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Line Up Quietly (Grade 2)
Resource
Common Core
This lesson teaches the importance of being quiet and paying attention when waiting in line. The 2-minute instructional animation uses animated...
Counting Stamps
Resource
  • Operations and Algebraic Thinking
  • Elementary (Grades K-2)
Common Core
This is an instructional task related to deepening place-value concepts. The important piece of knowledge upon which students need to draw is that 10...
Subtraction Sticks
Resource
  • Operations and Algebraic Thinking
  • Elementary (Grades K-2)
Common Core
Using craft sticks, students will practice subtraction of 2 and 3 digit numbers with renaming. CCSS.Math.Content.2.NBT.1 Susan Fry Subject:...
Place the Value (Place Value)
Resource
  • Number and Operations in Base 10
  • Elementary (Grades K-2)
Common Core
This activity allows students to create 3-digit numbers while strategically trying to "out value" their opponents' values. CCSS.Math.Content.2.NBT.A...
Addition and Subtraction: Word Problems
Resource
  • Operations and Algebraic Thinking
  • Elementary (Grades K-2)
Common Core
This resource is part of a 4 lesson module. Topic A-D. This resource includes the overview, lesson plans assessments and activities. The resource is...
Composing and Decomposing
Resource
  • Number and Operations in Base 10
  • Elementary (Grades K-2)
Common Core
This is a sample task from achievethecore.org. The purpose of this task is to help students understand composing and decomposing ones, tens, and...
Scoops
Resource
  • Operations and Algebraic Thinking
  • K-2, 3-5
Common Core
Can you create a strategy to estimate how many sccops a jar will hold? Aligned to Common Core State Standard: 2.NBT.1