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

Grade 2 - The Number System

Standard 2.NS.1.4 - Visualize the numbers in relation to each other on the hundred chart. Use the chart to help count up or down from a given number.

Included Skills:

Students will be expected to represent and partition numbers to 100.
Performance Indicators
- N04.01 Represent a given number using concrete materials, such as ten-frames and base-ten materials.
- N04.02 Represent a given number using coins (pennies, nickels, dimes, and quarters).
- N04.03 Represent a given number using tallies.
- N04.04 Represent a given number pictorially.
- N04.05 Find examples of a given number in the environment.
- N04.06 Represent a given number using expressions (e.g., 24 + 6, 15 + 15, 40 – 10)
- N04.07 Read a number (0–100) given in symbolic or word form.
- N04.08 Record in words a given number (0–20).
- N04.09 Record, symbolically, any number (0–100).

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