Knudsen, Jennifer,

Mathematical argumentation in middle school : the what, why, and how : a step-by-step guide with activities, games, and lesson planning tools / Jennifer Knudsen, Harriette S. Stevens, Teresa Lara-Meloy, Hee-Joon Kim, Nicole Shechtman. - California : Corwin, c2018. - xvi, 162 pages : colored illustrations ; 28 cm.

Includes bibliographical references, glossary, and index.

Chapter 1 Mathematical argumentation: why and what -- Chapter 2 Generating cases -- Chapter 3 Conjecturing -- Chapter 4 Justifying -- Chapter 5 Representations in justifications -- Chapter 6 Levels of justification -- Chapter 7 Concluding -- Chapter 8 Planning.

"Get them talking: Your formula for bringing math concepts to life! Want your middle schoolers to intelligently engage with mathematical ideas? Look no further. This research-based gem brings tough Standards for Mathematical Practice 3 standards for mathematical argumentation and critical reasoning alive―all within a thoroughly explained four-part model that covers generating cases, conjecturing, justifying, and concluding: Immediately engage students in fun, classroom-ready argumentation activities. Help students explore―and take ownership of―mathematical ideas and concepts. Promote precise use of mathematical language.
Includes games, vignettes, a rich companion website, sample tasks, and links to online tools. Bring well-planned, well-constructed mathematical discourse to life in your classroom today!" --Provided by the publisher

Adult


Text in English

9781506376691 [paperback]

2017019843


Mathematics--Study and teaching (Middle school)
Mathematics--Study and teaching (Middle school)--Activity programs
Junior high school teachers--Training of.
Mathematics teachers--Training of.


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