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

Lloyd, Gwendolyn; Eisenmann, Beth Herbel; Star, Jon

 
9780873536707: Developing Essential Understanding of Expressions, Equations, and Functions for Teaching Math in Grades 6-8
Tapa blanda
ISBN 10: 0873536703 ISBN 13: 9780873536707
Editorial: National Council of Teachers of Mathematics,U.S., 2011

Sinopsis

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 much do you need to know?

Helping your students develop a robust understanding of expressions, equations and functions requires that you understand this mathematics deeply. But what does that mean?

This book focuses on essential knowledge for teachers about expressions, equations and functions. It is organised around five big ideas, supported by multiple smaller, interconnected ideas - essential understandings. Taking you beyond a simple introduction to expressions, equations and functions, the book will broaden and deepen your mathematical understanding of one of the most challenging topics for students - and teachers. It will help you engage your students, anticipate their perplexities, avoid pitfalls and dispel misconceptions. You will also learn to develop appropriate tasks, techniques and tools for assessing students' understanding of the topic.

Focus on the ideas that you need to understand thoroughly to teach confidently.

"Sinopsis" puede pertenecer a otra edición de este libro.

Acerca del autor

Charlotte y Peter Fiell son dos autoridades en historia, teoría y crítica del diseño y han escrito más de sesenta libros sobre la materia, muchos de los cuales se han convertido en éxitos de ventas. También han impartido conferencias y cursos como profesores invitados, han comisariado exposiciones y asesorado a fabricantes, museos, salas de subastas y grandes coleccionistas privados de todo el mundo. Los Fiell han escrito numerosos libros para TASCHEN, entre los que se incluyen 1000 Chairs, Diseño del siglo XX, El diseño industrial de la A a la Z, Scandinavian Design y Diseño del siglo XXI.

"Sobre este título" puede pertenecer a otra edición de este libro.

Editorial
National Council of Teachers of Mathematics,U.S.
Año de publicación
2011
Idioma
Inglés
ISBN 10 
0873536703
ISBN 13 
9780873536707
Encuadernación
Tapa blanda
Número de páginas
128
Contacto del fabricante
no disponible
Persona responsable
no disponible