As an image for discussion to introduce a subtopic of mathematics: Probabilities.
Information and ideas:
The combination lock and the statistical diagrams in the background represent the two other subtopics of mathematics: combinatorics and statistics.
Grade 1 to 4; Grade 5 to 6; Grade 7 to 9; Grade 10 to 13
Elementary school; Middle/high school
Game of chance; Probability (mathematics)
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