Math Ref!

Developed for the SPICE program at The University of Western Australia, the Food Web app lets you play with feeding relationships between unique plants and animals found in Western Australia. Your goal is to create a complete food web using sets of organism disks that represent producers, herbivores and carnivores in an ecosystem. App features:- Three ecosystems to play: Cottesloe Reef, Herdsman Lake and the Kimberley.- Two difficulty levels, each with several sets of organisms.- Take snapshots of your completed food webs and save them to your photo library.- Guides and instructions help you build the food webs and learn about organisms and their relationships in an ecosystem.

• size 50.7 MB

Ezy Trigonometry is a friendly tool designed to help students understand trigonometry. FEATURES+ Interactive unit circle. Allows exploring relations between angles and trigonometric ratios.+ Bundled with an exact trigonometric ratios table+ Bundled with a hand book of trigonometric formulas+ Flexible settings: radians / degrees, related angles, angle snapping+ Full support for iPhone / iPad and retina displayNOTE* Tap & Hold to switch unit circle mode

• rating 3.75

• size 5.1 MB

Have you ever needed to know that one math formula that you always forget? Do you spend minutes flipping through your textbook or searching the internet for it? Includes the following subject areas: - Algebra & Geometry - Derivatives - Functions - Integrals - Limits- Logarithms- Matrices- Partial Derivatives - Series & Sequences - Trigonometry - Vectors

• rating 4.0

• size 25.6 MB

A glossary of scientific terms and short biographies that support our science education website, http://www.visionlearning.com. All definitions link to related terms and to free, detailed science learning modules. Though geared for high school and undergraduate students using our website, the glossary and modules are appropriate for anyone generally interested in science.

• rating 3.6

• size 9.2 MB