Skills: Subtraction within 10, Subtraction Using Manipulatives, Subtraction Using a Number Line
File Type: PDF Document
Materials Needed: blank paper math manipulatives (about 15 per student), document camera/whiteboard
Printable Resources: Optional: printable "Exit Slips" as an assessment component (1 copy per student)
Lesson Plan Description
This half day of lesson plans is broken down into 3 separate segments (20-60 minutes each) addressing Operations & Algebraic Thinking: subtraction within 10. You class will reinforce and practice the skill of subtraction within 10 by playing 2 different games. They will also practice the skill by using their favorite strategy.
Segment 1: students will practice subtraction within 10 using manipulatives.
Segment 2: students will practice subtraction within 10 using a number line.
Segment 3: students will demonstrate understanding of subtraction within 10 using various strategies.
These lessons can be taught over the span of a half day or you can use the lessons independently, broken up over several days.