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SubscribeUnlock 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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Grade 1 - Geometry & Measurement
Standard 1.GM.111.3.b.6A - Determine whether a two dimensional shape is open or closed.
Included Skills:
Classify and sort regular and irregular two-dimensional shapes based on attributes using informal geometric language.
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