9th Grade Mathematics Activities

Battle of the Batteries

Subject: Mathematics; Problem Solving
Topics: Use Proportional Reasoning; Ratios and Proportions
Grades: 7 - 9

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Bert's Skirts

Subject: Mathematics; Science & Technology
Topics: Fractions, Decimals, Percents, Ratios; The Nature of Science
Grades: 5 - 9

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Bobcat Stats

Subject: Mathematics
Topics: Statistics
Grades: 7 - 12

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Cell Phone Fundraiser

Subject: Mathematics; Problem Solving
Topics: Percents; Draw a Picture or Diagram
Grades: 6 - 9

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Computer Problems

Subject: Problem Solving; Mathematics
Topics: Geometry; Measurement; Statistics & Probability; Choose the Correct Operations; Solve Multi-Step Problems; Solve a Simpler Problem
Grades: 6 - 9

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Get Your Red-Hot Solar Panels!

Subject: Science; Mathematics
Topics: Physics (Energy and Power); Real Numbers; Statistics; Linear Equations
Grades: 6 - 9

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Mission to the Moon

Subject: Science; Mathematics; Problem Solving
Topics: Earth and Environmental Sciences; Geometry; Fractions, Decimals, Percents, Ratios; Use Proportional Reasoning
Grades: 6 - 9

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Movie Poster

Subject: Mathematics; Art
Topics: Statistics; Visual Arts
Grades: 6 - 12

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Recycling Proposal

Subject: Mathematics; Problem Solving
Topics: Measurement; Geometry; Fractions, Decimals, Percents, Ratios; Statistics; Solve Multi-Step Problems
Grades: 6 - 9

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Robot Rover

Subject: Problem Solving; Mathematics
Topics: Probability; Solve Multi-Step Problems
Grades: 7 – 12

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Space in Space

Subject: Mathematics; Problem Solving
Topics: Geometry; Solve a Simpler Problem; Draw a Picture or Diagram; Predict and Test
Grades: 7 - 12

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Stars and Planets

Subject: Mathematics; Algebra
Topics: Trigonometric Ratios; Scientific Notation
Grades: 8 - 12

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Survey Team

Subject: Mathematics
Topics: Trigonometric Ratios
Grades: 9 – 12

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Triangular Toys

Subject: Mathematics
Topics: Right Triangles; Trigonometric Ratios (optional)
Grades: 6 - 10

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Vector Diagrams

Subject: Science; Mathematics
Topics: Physics; Trigonometric ratios
Grades: 9 - 12

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Water Geometry

Subject: Mathematics; Problem Solving
Topics: Geometry; Make a Model
Grades: 7 - 10

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