Complements of 10

Unit 11: The Number 10 and the Addition and Subtraction Concept
Lesson 3 of 17

Objective: SWBAT fluently solve combinations of ten. SWBAT represent combinations with a standard equation notation. SWBAT use their knowledge of 10 to solve a story problem.

Big Idea: Quicker than the Flash. Today your students will work on their complement of 10 fluency. They will then solve a story problem that will allow them to connect their knowledge of ten in a real world situation.

  Print Lesson
Math, 1st Grade, story problems, complements of 10, complements fo 20
  65 minutes
lesson image
Similar Lessons
Add or subtract using word problems
1st Grade Math » Single Digit Addition and Subtraction
Big Idea: The word problems in this lesson will have the students making models to solve them. By making a model, that will help the student see what part of the problem to find.
Lakeland, FL
Environment: Urban
Lisa Murdock
What is a story problem?
1st Grade Math » Creating a Culture of Math
Big Idea: Start your year off strong with this introduction to problem solving in first grade! Or use this lesson to kick off your Kindergarten problem solving unit.
New Orleans, LA
Environment: Urban
Amanda Cole
Addition: Vocabulary Introduction
1st Grade Math » Understanding Addition
Big Idea: is one of the most important concepts we need our first graders to develop in math. This lesson will begin building the foundation for strong skills in addition through the use of rich vocabulary.
Oklahoma City, OK
Environment: Urban
Jennifer Moon
Something went wrong. See details for more info
Nothing to upload