Key to Geometry, Book 2: Circles

Key to Geometry, Book 2: Circles PDF Author:
Publisher: McGraw-Hill Education
ISBN: 9780913684726
Category : Mathematics
Languages : en
Pages : 56

Get Book Here

Book Description
Key to Geometry introduces students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs. Includes: Book 2 of Key to Geometry

Hands-On Geometry

Hands-On Geometry PDF Author: Christopher M. Freeman
Publisher: Taylor & Francis
ISBN: 1000500276
Category : Education
Languages : en
Pages : 84

Get Book Here

Book Description
Put compasses into your students' hands and behold the results! Hands-On Geometry teaches students to draw accurate constructions of equilateral triangles, squares, and regular hexagons, octagons, and dodecagons; to construct kites and use their diagonals to construct altitudes, angle bisectors, perpendicular bisectors, and the inscribed and circumscribed circles of any triangle; to construct perpendicular lines and rectangles, parallel lines, and parallelograms; and to construct a regular pentagon and a golden rectangle. Students will enjoy fulfilling high standards of precision with these hands-on activities. Hands-On Geometry provides the background students need to become exceptionally well prepared for a formal geometry class. The book provides an easy way to differentiate instruction: Because the lessons are self-explanatory, students can proceed at their own pace, and the finished constructions can be assessed at a glance. Grades 4-6

Geometric Constructions

Geometric Constructions PDF Author: George E. Martin
Publisher: Springer Science & Business Media
ISBN: 1461206294
Category : Mathematics
Languages : en
Pages : 210

Get Book Here

Book Description
Geometric constructions have been a popular part of mathematics throughout history. The first chapter here is informal and starts from scratch, introducing all the geometric constructions from high school that have been forgotten or were never learned. The second chapter formalises Plato's game, and examines problems from antiquity such as the impossibility of trisecting an arbitrary angle. After that, variations on Plato's theme are explored: using only a ruler, a compass, toothpicks, a ruler and dividers, a marked rule, or a tomahawk, ending in a chapter on geometric constructions by paperfolding. The author writes in a charming style and nicely intersperses history and philosophy within the mathematics, teaching a little geometry and a little algebra along the way. This is as much an algebra book as it is a geometry book, yet since all the algebra and geometry needed is developed within the text, very little mathematical background is required. This text has been class tested for several semesters with a master's level class for secondary teachers.

Key to Geometry, Book 8: Triangles, Parallel Lines, Similar Polygons

Key to Geometry, Book 8: Triangles, Parallel Lines, Similar Polygons PDF Author:
Publisher: McGraw-Hill Education
ISBN: 9780913684788
Category : Mathematics
Languages : en
Pages : 148

Get Book Here

Book Description
Key to Geometry introduces students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs. Includes: Book 8 of Key to Geometry

Key to Geometry

Key to Geometry PDF Author: Newton Hawley
Publisher:
ISBN:
Category : Geometry
Languages : en
Pages : 0

Get Book Here

Book Description


Constructions

Constructions PDF Author: Tammy Pelli
Publisher:
ISBN: 9781930820432
Category : Geometry concept
Languages : en
Pages : 0

Get Book Here

Book Description
Topics include: Segment Constructions; Angles Constructions; Constructions Based on Congruent Triangle Theorems; Special Segments in Triangles; Circle Constructions.

Keys to Kinder Garten Geometry, and exercises in the objective construction of outline form, adapted to the author's “Diagrams and Instructions.”

Keys to Kinder Garten Geometry, and exercises in the objective construction of outline form, adapted to the author's “Diagrams and Instructions.” PDF Author: Charles RICHSON
Publisher:
ISBN:
Category :
Languages : en
Pages : 44

Get Book Here

Book Description


Geometry Learning Contracts--Understanding Geometric Constructions

Geometry Learning Contracts--Understanding Geometric Constructions PDF Author: Wendy Conklin
Publisher: Teacher Created Materials
ISBN: 1425878601
Category :
Languages : en
Pages : 11

Get Book Here

Book Description
This learning contract lesson allows learners to work at their own paces in a flexible learning environment. Written specifically for mathematics teachers, this lesson helps facilitate the understanding and process of writing learning contracts.

Geometric Group Theory

Geometric Group Theory PDF Author: Clara Löh
Publisher: Springer
ISBN: 3319722549
Category : Mathematics
Languages : en
Pages : 390

Get Book Here

Book Description
Inspired by classical geometry, geometric group theory has in turn provided a variety of applications to geometry, topology, group theory, number theory and graph theory. This carefully written textbook provides a rigorous introduction to this rapidly evolving field whose methods have proven to be powerful tools in neighbouring fields such as geometric topology. Geometric group theory is the study of finitely generated groups via the geometry of their associated Cayley graphs. It turns out that the essence of the geometry of such groups is captured in the key notion of quasi-isometry, a large-scale version of isometry whose invariants include growth types, curvature conditions, boundary constructions, and amenability. This book covers the foundations of quasi-geometry of groups at an advanced undergraduate level. The subject is illustrated by many elementary examples, outlooks on applications, as well as an extensive collection of exercises.

Kiselev's Geometry

Kiselev's Geometry PDF Author: Andreĭ Petrovich Kiselev
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 192

Get Book Here

Book Description
This volume completes the English adaptation of a classical Russian textbook in elementary Euclidean geometry. The 1st volume subtitled "Book I. Planimetry" was published in 2006 (ISBN 0977985202). This 2nd volume (Book II. Stereometry) covers solid geometry, and contains a chapter on vectors, foundations, and introduction in non-Euclidean geometry added by the translator. The book intended for high-school and college students, and their teachers. Includes 317 exercises, index, and bibliography.

Key Maths

Key Maths PDF Author: David Baker
Publisher: Nelson Thornes
ISBN: 0748759956
Category : Mathematics
Languages : en
Pages : 576

Get Book Here

Book Description
Planned, developed and written by practising classroom teachers with a wide variety of experience in schools, this maths course has been designed to be enjoyable and motivating for pupils and teachers. The course is open and accessible to pupils of all abilities and backgrounds, and is differentiated to provide material which is appropriate for all pupils. It provides spiral coverage of the curriculum which involves regular revisiting of key concepts to promote familiarity through practice. This teacher's file is designed for stage three of Year 9.