In this game there are poles arranged in a grid. You and the computer will take turns to put a fence between two poles. If the fence you put just caused a piece of land to be surrounded by four...

Solid Geometry is a tool for fast and accurate calculation of volume, area and mass for various geometric bodies. - cylindrical tank, spherical segment, spherical sector, spherical frustum - pyramid, prism, truncated cone, truncated pyramid - cube, block, sphere, cone,...

Longing for a refreshing mathematical challenge? Take the Geometry Quiz now and see how quickly you can get the answers! Your goal in this game is to calculate and solve all given questions as quickly as possible. In each question...

Easy to advanced ear training: harmonic dictation. Easy to advanced. 8 bar chord progressions of graduated difficulty in pop, Latin, country, rock, and jazz styles with instant feedback, immediate scoring, and self testing. Begin with the easy task of identifying...

Chord Maestro is a software tool that displays chord charts on a computer, TV, or large (confidence) screen without requiring a lot of unnecessary effort. Chord Maestro was made for worship leaders and live bands that are tired of using...