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Algebra Applications: Variables and Equations

VIDEO: Algebra Applications: Variables and Equations

Topic

Equations

Description

This video explores algebraic applications in real-world scenarios, emphasizing variables, expressions, and equations. It begins with a general introduction to algebraic concepts and transitions into specific applications. Segment 2 examines the impact of colony collapse disorder on honeybee populations, using statistical tools like box-and-whisker plots and mean calculations to analyze data. Segment 3 investigates the geometry of river meanders, introducing the Meander Ratio and its connection to natural patterns and mathematical constants like π. Key vocabulary includes variable, equation, expression, mean, proportion, Meander Ratio, and geometry. Applications highlight the use of algebra in understanding environmental and geometric phenomena, showcasing the relevance of math in interpreting the world around us.

This video is an essential resource for understanding the topic of equations. It offers a detailed exploration of the concepts, providing a foundation for deeper learning.

Teacher's Script: "In this video, we will explore key ideas related to equations. Pay attention to how the video demonstrates these concepts, and think about how they connect to what we’ve already learned."

For a complete collection of videos related to Equations click on this link: Algebra Applications: Variables and Equations Collection.

Common Core Standards CCSS.MATH.CONTENT.6.EE.B.7
Duration 21.02 minutes
Grade Range 6 - 9
Curriculum Nodes Algebra
    • Expressions, Equations, and Inequalities
        • Applications of Equations and Inequalities
        • Variables and Unknowns
    • The Language of Math
        • Variable Expressions
Copyright Year 2011
Keywords algebra, variables, equations