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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 2 - Number
Standard 2.N.4 - Identify subtraction sentences with objects up to 10.
Included Skills:
Represent and describe numbers to 100, concretely, pictorially and symbolically.
• Represent a given number, using concrete materials such as ten frames and base ten materials.
• Represent a given number, using coins (pennies, nickels, dimes and quarters).
• Represent a given number, using tallies.
• Represent a given number pictorially.
• Represent a given number, using expressions; e.g., 24 + 6, 15 + 15, 40 – 10.
• Read a given number (0–100) in symbolic or word form.
• Record a given number (0–20) in words.
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