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Gwendolyn Lloyd – författare

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4 produkter

  1. Gwendolyn Lloyd, Beth Herbel Eisenmann, Jon Star - Developing Essential Understanding of Expressions, Equations, and Functions for Teaching Math in Grades 6-8, Häftad. Tillgänglighet: Lägg i varukorg

    Developing Essential Understanding of Expressions, Equations, and Functions for Teaching Math in Grades 6-8

    Av Gwendolyn Lloyd, Beth Herbel Eisenmann m. fl.

    Häftad, 2011

    231 kr

    Lägg i varukorg

    Why do some equations have one solution, others two or even more solutions and some no solutions? Why do we sometimes need to ""switch"" the direction of an inequality symbol in solving an inequality? What could you say if a student described a function as an equation?How much do you know...and how …

  2. Robert Ronau, Dan Meyer, Terry Crites, Barbara Dougherty, Gwendolyn Lloyd, Sybilla Beckmann Kazez, Rose Mary Zbiek - Go-to Guide: Teaching Functions, Grades 9–12, Häftad. Tillgänglighet: Lägg i varukorg

    Go-to Guide: Teaching Functions, Grades 9–12

    Av Robert Ronau, Dan Meyer m. fl.

    Häftad, 2025

    147 kr

    Lägg i varukorg

    Get a deeper understanding of teaching functions, 9–12 with our concise and comprehensive Go-To Guide.Based on Developing Essential Understanding of Functions 9–12 and Putting Essential Understanding of Functions into Practice 9–12, this summary distills the key concepts and ideas into a …

  3. Gwendolyn Lloyd, Beth Herbel Eisenmann, Jon Star, Rose Mary Zbiek - Go-to Guide: Teaching Expressions, Equations, and Functions, Grades 6–8, Häftad. Tillgänglighet: Lägg i varukorg

    Go-to Guide: Teaching Expressions, Equations, and Functions, Grades 6–8

    Av Gwendolyn Lloyd, Beth Herbel Eisenmann m. fl.

    Häftad, 2025

    147 kr

    Lägg i varukorg

    Get a deeper understanding of Expressions, Equations, and Functions with our concise and comprehensive Go-To Guide.Based on Developing Essential Understanding of Expressions, Equations, and Functions and Putting Essential Understanding of Expressions and Equations into Practice, this summary …

  4. Gwendolyn Lloyd, Sybilla Beckmann - Developing Essential Understanding of Functions for Teaching Mathematics in Grades 9-12, Häftad. Tillgänglighet: Tillfälligt slut

    Developing Essential Understanding of Functions for Teaching Mathematics in Grades 9-12

    Av Gwendolyn Lloyd, Sybilla Beckmann

    Häftad, 2010

    231 kr

    Tillfälligt slut

    Are sequences functions? Why can’t the popular “vertical line test” be applied in some cases to determine if a relation is a function? How does the idea of rate of change connect with simpler ideas about proportionality as well as more advanced topics in calculus?How much do you know… and how much …