Laura Douridas
New Mathematics Learning Standards  

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Description:

In Grade 7, instructional time should focus on four critical areas: (1) developing understanding of and applying proportional relationships;
(2) developing understanding of operations with rational numbers and working with expressions and linear equations; (3) solving problems involving scale drawings and informal geometric constructions, and working with two- and three-dimensional shapes to solve problems involving area, surface area, and volume; and (4) drawing inferences about populations based on samples. 

Grade 7 Overview

  • RATIOS AND PROPORTIONAL RELATIONSHIPS: Analyze proportional relationships and use them to solve real-world and mathematical problems.

    THE NUMBER SYSTEM: Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers.

    EXPRESSIONS AND EQUATIONS: Use properties of operations to generate equivalent expressions. Solve real-life and mathematical problems using numerical and algebraic expressions and equations.

    GEOMETRY: Draw, construct and describe geometrical figures and describe the relationships between them. Solve real-life and mathematical problems involving angle measure, area, surface area, and volume.

    STATISTICS AND PROBABILITY: Use random sampling to draw inferences about a population. Draw informal comparative inferences about two populations. Investigate chance processes and develop, use, and evaluate probability models. 

    Source: http://education.ohio.gov/getattachment/Topics/Ohio-s-New-Learning-Standards/Mathematics/Math-Standards.pdf.aspx

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