William C. Lewis Dual Language

Immersion Elementary School

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  • Week 29: Subtraction PracticeRegrouping


    1. Balloon Pop Subtraction

    2. Number Jungle

    3. Pirate Subtraction

    4. 10 Less

    5. Amoeba Subtraction 


    Language Objectives: Students will listen to and follow directions on websites that explore and practice solving problems involving subtraction.

    Curricular Standard: Use place value understanding and properties of operations to add and subtract. CCSS.MATH.CONTENT.2.NBT.B.5 Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

    Technology Standard: Technology Research Tools-Students will use technology resources (e.g. calculators, data collection probes, videos, educational software) for problem solving, self-directed learning, and extended learning activities.