|Author||: CK-12 Foundation|
|Publisher||: CK-12 Foundation|
|ISBN 10||: 9781935983316|
|ISBN 13||: 1935983318|
|Language||: EN, FR, DE, ES & NL|
CK-12's Basic Geometry FlexBook, Volumes 1 through 2, is designed to present students with geometric principles in a more graphics-oriented course. Volume 1 includes 6 chapters: Basics of Geometry, Reasoning and Proof, Parallel and Perpendicular Lines, Triangles and Congruence, Relationships with Triangles, and Polygons and Quadrilaterals.
Engaging Young Students In Mathematics Through Competitions - World Perspectives And Practices: Volume Ii - Mathematics Competitions And How They Relate To Research, Teaching And Motivation