Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

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Math Games for Teachers

Year 4 - Number and Algebra

Standard 4.OA.1.4 - Analyze the geometric growth pattern to find the missing number.

Included Skills:

Patterns and algebra
Explore and describe number patterns resulting from performing multiplication
- identifying examples of number patterns in everyday life
Solve word problems by using number sentences involving multiplication or division where there is no remainder
- representing a word problem as a number sentence
- writing a word problem using a given number sentence
Find unknown quantities in number sentences involving addition and subtraction and identify equivalent number sentences involving addition and subtraction
- writing number sentences to represent and answer questions such as: 'When a number is added to 23 the answer is the same as 57 minus 19. What is the number?'
using partitioning to find unknown quantities in number sentences

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