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Students practice solving word problems and equations on paper and mentally. They utilize the concept of ratio to solve a problem involving multiplication in a variety of context. Each student continues this process until mastery has occurred.
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Math and the Greek-Golden Proportions
Fourth graders study math and the golden mean. In this math meets Greek history instructional activity, 4th graders study ratios and proportions in relation to the Greeks. The use of clay is incorporated ino this instructional activity.
4th Social Studies & History
Math Stars: A Problem-Solving Newsletter Grade 6
Think, question, brainstorm, and make your way through a newsletter full of puzzles and word problems. The resource includes 10 different newsletters, all with interesting problems, to give class members an out-of-the box math experience.
4th - 7th Math CCSS: Adaptable
Ratio and Proportion, Word problems
Combine several mathematics concepts as classes solve linear systems. After writing a system of equations involving a proportion, learners then solve the system. A video instructor uses the substitution method and must work with...
5 mins 3rd - 7th Math CCSS: Adaptable
Ratio and Proportion for Chemical Compounds
Explore the strong connection between mathematics and science. Learners see how to use proportions to determine the makeup of chemical compounds. The example shown finds the number of grams of oxygen in a given amount of water.
4 mins 3rd - 7th Math CCSS: Adaptable