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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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Seventh Class - Algebra

Standard 7.OA.1.5 - Identify the trend of a scatter plot, negative, positive or none.

Included Skills:

N.5 explore the concept of a set so that they can:
a. understand the concept of a set as a well-defined collection of elements, and that set equality is a relationship where two sets have the same elements
b. define sets by listing their elements, if finite (including in a 2-set or 3-set Venn diagram), or by generating rules that define them
c. use and understand suitable set notation and terminology, including null set, Ø, subset, , complement, element, ∈, universal set, cardinal number, #, intersection, ∩, union, ∪, set difference, \ , ℕ, ℤ, ℚ, ℝ, and ℝ\ℚ
d. perform the operations of intersection and union on 2 sets and on 3 sets, set difference, and complement, including the use of brackets to define the order of operations
e. investigate whether the set operations of intersection, union, and difference are commutative and/or associative

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