OML Search

Model 0 less and 1 less as subtraction number sentences

Related Topics:
Lesson Plans and Worksheets for Grade 1
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 1
Common Core For Grade 1


Eureka Math/EngageNY grade 1 module 1 lesson 33 Worksheets

New York State Common Core Math Grade 1 Module 1, Lesson 33
Worksheets for First Grade

Worksheets, solutions, and videos to help Grade 1 students learn how to model 0 less and 1 less pictorially and as subtraction number sentences.

NYS Math Module 1, Grade 1, Lesson 33

Lesson 33 Concept Development

Learning Goal: I can model subtracting 0 and 1 using 5 groups.



Lesson 33 Homework

Show the subtraction. If you want, use a 5-groups drawing for each problem.
1. 9 – 1 = ___
2. 9 – 0 = ___
3. 6 - ___ = 6
4. 6 = 7 - ____

Show the subtraction. If you want, use a 5-groups drawing like the model for each problem.
5. 9 - ____ = 9
6. 8 = 8 - ____
7. 10 - ____ = 9
8. 7 - ___ = 7

Write the subtraction number sentence to match the 5-group drawing.

Fill in the missing number. Visualize your 5-groups to help you.
(a) 7 - ___ = 6
(b) 0 = 7 - ____
(c) 8 - ___ = 7
(d) 6 - ___= 5
(e) 8 = 9 - ____
(f) 9 = 10 - ____
(g) 10 - ___ = 10
(h) 9- ___ = 8

Try out our new and fun Fraction Concoction Game.

Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.

Fraction Concoction Game


OML Search


We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.