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Subtraction Strategies
Mathematics
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Math Mind Magic
Math Mind Magic
Lesson Plan
Math Mind Magic
Every student can be a magician after this lesson in mentally adding and subtracting by 10. No previous magic training required!
1st grade
Math
Lesson Plan
Animal Action Subtraction
Animal Action Subtraction
Lesson Plan
Animal Action Subtraction
Children love animals! Use this lesson plan to teach your students about subtraction. Show them how the numbers go down as they cross out the animals. Their action makes the numbers reduce!
Preschool
Math
Lesson Plan
Art Subtraction
Art Subtraction
Lesson Plan
Art Subtraction
Practice subtraction with art! Help early learners grasp the concept of "taking away" using drawings. This lesson helps students work toward subtraction with numerals, and the mastery of simple shapes.
1st grade
Math
Lesson Plan
One Less
One Less
Lesson Plan
One Less
Students will love learning about patterns of one less using puppets! This can be used as a stand alone or support lesson for the **How Big is Your Tower?** lesson plan.
Kindergarten
Math
Lesson Plan
Subtracting from Multiples of 100
Subtracting from Multiples of 100
Lesson Plan
Subtracting from Multiples of 100
This lesson will help students build an understanding of multiples as they learn how to subtract from multiples of 100!
2nd grade
Math
Lesson Plan
Mental Math Bingo with Multiples of 10
Mental Math Bingo with Multiples of 10
Lesson Plan
Mental Math Bingo with Multiples of 10
Students will practice mentally adding and subtracting 10 to multiples of 10 up to 100 by playing an all time favorite: BINGO! Use alone or alongside the lesson Subtracting From Multiples of 100.
2nd grade
Math
Lesson Plan
Whole Body Subtraction
Whole Body Subtraction
Lesson Plan
Whole Body Subtraction
Students will be jumping with joy after this lesson that helps them practice their subtraction skills with physical activity.
1st grade
Math
Lesson Plan
Number Chart Subtraction
Number Chart Subtraction
Lesson Plan
Number Chart Subtraction
Subtraction will be practiced through the use of a number chart, creation of subtraction problems, and a worksheet.
2nd grade
Math
Lesson Plan
Active Math
Active Math
Lesson Plan
Active Math
Have a class that can't sit still long enough to practice their addition? This activity puts math and PE together to help your kids add up to 20 while being active!
1st grade
Math
Lesson Plan
How Big is Your Tower?
How Big is Your Tower?
Lesson Plan
How Big is Your Tower?
Let’s build! Students will explore subtraction and patterns of one less in this hands-on lesson. Get out the snap cubes and dive in.
Kindergarten
Math
Lesson Plan
Number Chart Boogie
Number Chart Boogie
Lesson Plan
Number Chart Boogie
Get out those hundred charts! It’s time for students to dive into subtracting multiples of ten.
1st grade
Math
Lesson Plan
The Ten Monster
The Ten Monster
Lesson Plan
The Ten Monster
Here comes the Ten Monster! Get ready to learn about subtracting tens in this hands-on lesson.
1st grade
Math
Lesson Plan
Make a Big Difference
Make a Big Difference
Lesson Plan
Make a Big Difference
Master rounding and estimating skills by having students challenge their classmates in the Make a Big Difference game. Roll three dice two times to arrive at two three-digit numbers. The largest difference wins!
3rd grade
Math
Lesson Plan
Multiples of 10
Multiples of 10
Lesson Plan
Multiples of 10
Help students gain confidence in recognizing multiples of 10 as they critique a flawed response. Use as a stand-alone scaffolded EL support lesson or prior to teaching Big Spenders.
2nd grade
Math
Lesson Plan
Thermometer Subtraction: Number Line Adventures
Thermometer Subtraction: Number Line Adventures
Lesson Plan
Thermometer Subtraction: Number Line Adventures
Practicing subtraction using a thermometer for a number line makes math fun! In this lesson, your students will get more comfortable with subtracting two digit numbers.
2nd grade
Math
Lesson Plan