This resource was reviewed using the Curriki Review rubric and received an overall Curriki Review System rating of 3.00, as of 2012-11-26.
Technical Completeness: 3
Content Accuracy: 3
Appropriate Pedagogy: 0
This resource is an interactive timeline of the events leading up to the Hamilton-Burr Duel. It is informative and engaging and would be a good addition to any course that is covering early United States History. It could easily be integrated into a teacher lecture or accessed as a reference or review for direct student use.
Information - Geometry and Trigonometry
A collection of textbooks from basic to advanced Geometry, including Analytical Geometry and Trigonometry. Both Student and Teacher Editions.
CK-12's Basic Geometry FlexBook is designed to present students with geometric principles in a simpler, more graphics-oriented course. Students will explore geometry at a slower pace with an emphasis placed on visual aids and approachability.
A work in progress, CK-12’s Geometry Second Edition is a clear presentation of the essentials of geometry for the high school student. Topics include: Proofs, Triangles, Quadrilaterals, Similarity, Perimeter & Area, Volume, and Transformations.
CK-12 Foundation’s Trigonometry FlexBook is an introduction to trigonometry for the high school student. Topics include: Trigonometric Identities & Equations, Circular Functions, and Polar Equations & Complex Numbers.
CK-12 Foundation's Geometry FlexBook is a clear presentation of the essentials of geometry for the high school student. Topics include: Proof, Congruent Triangles, Quadrilaterals, Similarity, Perimeter & Area, Volume, and Transformations.
CK-12 Foundation's Geometry Common Errors FlexBook, a companion to CK-12 Foundation's Geometry Student Edition, provides information for teachers on how to help students overcome common errors they face when learning Geometry concepts.
CK-12 Foundation's Geometry Teacher's Edition Problem-Solving FlexBook provides teachers with additional ideas for activities, puzzles, games and problems for extending the problem-solving strand in the CK-12 Geometry Student Edition.