Squares, Rectangles, and Other Quadrilaterals

Squares, Rectangles, and Other Quadrilaterals PDF

Author: David A. Adler

Publisher:

Published: 2019

Total Pages: 31

ISBN-13: 9781338592436

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A picture geometry book that introduces children to quadrilaterals, including parallelograms and trapezoids, using hands-on activities and simple explanations. --

Squares, Rectangles, and Other Quadrilaterals

Squares, Rectangles, and Other Quadrilaterals PDF

Author: David A. Adler

Publisher: Holiday House

Published: 2018-12-25

Total Pages: 32

ISBN-13: 0823441385

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Geometry is demystified in a new addition to a popular and amusing series of math picture books from a trusted team. Comical cats and dogs guide kids through the essential characteristics of squares, rectangles, parallelograms, rhomboids, and other quadrilaterals. Angles and degrees are explained in words and useful visuals. Kids will get a handle on geometric vocabulary and can try out plenty of hands-on activities that will help reinforce the concepts. A glossary is included.

Shape Up!

Shape Up! PDF

Author: David A. Adler

Publisher: National Geographic Books

Published: 1998-01-01

Total Pages: 0

ISBN-13: 0823416380

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A hands-on introduction to polygons that takes the fear out of math and puts the fun back in! Draw three dots on a piece of paper. Or maybe-- draw three dots on a slice of cheese. What happens when you connect the dots? With bright, colorful illustrations and a simple, funny text, Shape Up! introduces triangles, quadrangles, and other polygons to young readers, encouraging them to play along, and learn everything there is to know about shapes. Explaining basic geometric concepts and offering definitions for important vocabulary, this introduction to shapes, lines, and angles is to good to miss-- even if the jokes can be a little . . . cheesy. Created by a respected children's nonfiction author and former math teacher, this is a perfect grounding in basic shapes-- and a lot of fun, too.

The Classification of Quadrilaterals

The Classification of Quadrilaterals PDF

Author: Zalman Usiskin

Publisher: IAP

Published: 2008-01-01

Total Pages: 125

ISBN-13: 160752600X

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This monograph reports on an analysis of a small part of the mathematics curriculum, the definitions given to quadrilaterals. This kind of research, which we call micro-curricular analysis, is often undertaken by those who create curriculum, but it is not usually done systematically and it is rarely published. Many terms in mathematics education can be found to have different definitions in mathematics books. Among these are “natural number,” “parallel lines” and “congruent triangles,” “trapezoid” and “isosceles trapezoid,” the formal definitions of the trigonometric functions and absolute value, and implicit definitions of the arithmetic operations addition, subtraction, multiplication, and division. Yet many teachers and students do not realize there is a choice of definitions for mathematical terms. And even those who realize there is a choice may not know who decides which definition of any mathematical term is better, and under what criteria. Finally, rarely are the mathematical implications of various choices discussed. As a result, many students misuse and otherwise do not understand the role of definition in mathematics. We have chosen in this monograph to examine a bit of mathematics for its definitions: the quadrilaterals. We do so because there is some disagreement in the definitions and, consequently, in the ways in which quadrilaterals are classified and relate to each other. The issues underlying these differences have engaged students, teachers, mathematics educators, and mathematicians. There have been several articles and a number of essays on the definitions and classification of quadrilaterals. But primarily we chose this specific area of definition in mathematics because it demonstrates how broad mathematical issues revolving around definitions become reflected in curricular materials. While we were undertaking this research, we found that the area of quadrilaterals supplied grist for broader and richer discussions than we had first anticipated. The intended audience includes curriculum developers, researchers, teachers, teacher trainers, and anyone interested in language and its use.

Using the Common Core State Standards for Mathematics With Gifted and Advanced Learners

Using the Common Core State Standards for Mathematics With Gifted and Advanced Learners PDF

Author: National Assoc For Gifted Children

Publisher: Routledge

Published: 2021-09-03

Total Pages: 122

ISBN-13: 1000490319

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Using the Common Core State Standards for Mathematics With Gifted and Advanced Learners provides teachers and administrators examples and strategies to implement the new Common Core State Standards (CCSS) with advanced learners at all stages of development in K-12 schools. The book describes—and demonstrates with specific examples from the CCSS—what effective differentiated activities in mathematics look like for top learners. It shares how educators can provide rigor within the new standards to allow students to demonstrate higher level thinking, reasoning, problem solving, passion, and inventiveness in mathematics. By doing so, students will develop the skills, habits of mind, and attitudes toward learning needed to reach high levels of competency and creative production in mathematics fields.

Perimeter, Area, and Volume

Perimeter, Area, and Volume PDF

Author: David A. Adler

Publisher: Holiday House

Published: 2014-01-24

Total Pages: 32

ISBN-13: 0823430790

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Grab your jumbo popcorn—you're invited to the premiere of a 3-D movie, all about those three dimensions! Trusted math picture book duo David A. Adler and Ed Miller tackle the differences between two- and three-dimensional objects in their signature bright and kid-friendly way. Explaining length, width, and height-- and all the different ways we represent those figures-- Adler shows how changing the dimensions of an object affects its size. . . . with some help from a cast of funny, friendly movie monsters. Explaining key vocabulary in simple text and offering numerous concrete examples and sample math problems with included solutions, Perimeter, Area, and Volume is a perfect introduction to two- and three-dimensional geometry. The star-studded cast of monsters will help you calculate the perimeter of the set, the area of the movie screen, and the volume of your box of popcorn. Learning about dimensions has never been so entertaining!

Children's Errors in Mathematics

Children's Errors in Mathematics PDF

Author: Alice Hansen

Publisher: Learning Matters

Published: 2014-06-23

Total Pages: 257

ISBN-13: 1473905524

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This practical guide to children’s common errors and misconceptions in mathematics is a popular planning tool for primary trainees. It supports a deeper understanding of the difficulties encountered in mathematical development. This third edition has been updated to link to the new National Curriculum. New for this edition is a chapter on addressing errors misconceptions which explores how errors can best be identified and countered. The text examines misconceptions individually and in each case provides a description of the error alongside an explanation of why the error happens. The text also considers the role of the teacher in understanding and addressing children’s common mathematical misconceptions.

Kites: Shapes in the Air

Kites: Shapes in the Air PDF

Author: Jordan LaFette

Publisher: The Rosen Publishing Group, Inc

Published: 2014-12-15

Total Pages: 24

ISBN-13: 1477745831

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Shapes are everywhere, and understanding their attributes is an essential part of third-grade math education. A comprehensive introduction to geometry is told through relatable narratives and real-world situations, teaching readers how to recognize geometric principles in everyday life. Appealing visuals and age-appropriate content work together to reinforce complex math concepts. Kites come in many different shapes, and readers discover how to use the attributes of these shapes to categorize them. This volume meets CCSS Math Standard 3.G.A.1.

Constructing Knowledge for Teaching Secondary Mathematics

Constructing Knowledge for Teaching Secondary Mathematics PDF

Author: Orit Zaslavsky

Publisher: Springer Science & Business Media

Published: 2011-04-11

Total Pages: 321

ISBN-13: 0387098127

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Teacher education seeks to transform prospective and/or practicing teachers from neophyte possibly uncritical perspectives on teaching and learning to more knowledgeable, adaptable, analytic, insightful, observant, resourceful, reflective and confident professionals ready to address whatever challenges teaching secondary mathematics presents. This transformation occurs optimally through constructive engagement in tasks that foster knowledge for teaching secondary mathematics. Ideally such tasks provide a bridge between theory and practice, and challenge, surprise, disturb, confront, extend, or provoke examination of alternatives, drawn from the context of teaching. We define tasks as the problems or activities that, having been developed, evaluated and refined over time, are posed to teacher education participants. Such participants are expected to engage in these tasks collaboratively, energetically, and intellectually with an open mind and an orientation to future practice. The tasks might be similar to those used by classroom teachers (e.g., the analysis of a graphing problem) or idiosyncratic to teacher education (e.g., critique of videotaped practice). This edited volume includes chapters based around unifying themes of tasks used in secondary mathematics teacher education. These themes reflect goals for mathematics teacher education, and are closely related to various aspects of knowledge required for teaching secondary mathematics. They are not based on the conventional content topics of teacher education (e.g., decimals, grouping practices), but on broad goals such as adaptability, identifying similarities, productive disposition, overcoming barriers, micro simulations, choosing tools, and study of practice. This approach is innovative and appeals both to prominent authors and to our target audiences.