Week 29: Subtraction Practice
4. 10 Less
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.