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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 3 - Patterns and Relations
Standard 3.PR.3 - Simplify both sides of the equation and select the operator that makes the equation true.
Included Skills:
Sort objects or numbers, using one or more than one attribute.
• Classify a given set of numbers according to the number of digits.
• Classify a given set of numbers as odd or even.
• Classify a given set of numbers as fractions or whole numbers.
• Determine the difference between two given pre-sorted sets of objects that have been sorted based on two attributes, and explain a possible sorting rule used to sort them.
• Record the sorting of a set of objects, using tools such as Venn diagrams.
• Sort a given set of objects or numbers in more than one way, and explain how the sorting rules are different.
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