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Hands-on equations
Hands-On Equations® Fractions Class Set for 10 Students. A manipulatives-Based Introduction to fractional Linear Equations.
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1.77 kg
1.77 kg
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Amazon
Amazon
Sobre este producto
- Provides a sense-making approach to fractional linear equations
- Enhances student understanding of the meaning of a fraction
- Strengthens stiudent understanding of fraction equivalence
- Students learn concrete and abstract strategies for solving linear equations
- Provides a solid foundation for later algebraic work
$370,98
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$148,39
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$370,98
60% OFF
$148,39
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Includes THE HANDS-ON EQUATIONS FRACTIONS LEARNING SYSTEM, ten (10) student kits, each consisting of a laminated scale, a set of number cubes, and a set of fraction blocks with a plastic bowl. Classroom worksheet reproduction rights are included. Hands-On Equations Fractions, developed by Dr. Henry Borenson, provides students with a concrete introduction to fractional linear equations. Students represent the equation on a flat laminated balance using their fraction block manipulatives and numbered cubes. They then use "legal moves" to solve the equation. The program is ideal for gifted students in grades 2 and up, average students in grades 5 - 8, and high school students struggling with algebra and fractions. This program consists of two levels encompassing a total of 12 lessons. Each lesson comes with a worksheet containing eight problems. Unique to Hands-On Equations Fractions is that students solve first for the unit fraction of the unknown. Hence, if the unit fractions 1/3 y is 4, it follows that y = 12. This methodology provides students with a sense-making approach to fractional linear equations. Each level ends with an abstract solution approach which may be presented to younger students as an enrichment lesson. For older students, the abstract solution approach provides a transition to solving these equations without the manipulatives. Level II has fractional equations with negative constants.
