## Introducing How Many On My Plate? (Subtraction).m4v - Section 2: Introduction to How Many On My Plate? (Subtraction)

Introducing How Many On My Plate? (Subtraction).m4v

# How Many On My Plate? (Subtraction)

Unit 12: The Ten Concept: Counting On and Off the Decade and Knowing 10 More/ 10 Less
Lesson 7 of 9

## Objective: SWBAT subtract ten to any given number. SWBAT add or subtract a multiple of 10 to any given number and represent the action with an equation.

### Thomas Young

203 Lessons14 new

## Big Idea: Students will use their ability to count by tens on and off the decade by taking part in an activity that requires them to start with a number of cubes and then repeatedly subtract ten.

Print Lesson
4 teachers like this lesson
Standards:
Subject(s):
Math, Number Sense and Operations, 1st Grade, adding or subtracting 10, counting on and off the decade by 10.
65 minutes

### Thomas Young

203 Lessons | 14 new

##### Similar Lessons

###### Identify Related Facts - Day 1 of 2
Big Idea: It's all in the family! In this lesson, students will begin to identify and understand the relationship between addition and subtraction sentences.
Favorites(27)
Resources(12)
Lakeland, FL
Environment: Urban

###### Crayon Box Combinations
Big Idea: Students think deeply about how to make 9 using different combinations of red and blue crayons. This builds number sense and sets them up for later math fact fluency!
Favorites(6)
Resources(15)
New Orleans, LA
Environment: Urban