... They are designed to: (1) capture student interest, (2) provide quality information, and (3) construct understanding and skills ... Version 2.0. Gems of Hubble is a collection of recent images obtained by NASA's Hubble Space Telescope ( HST ). ...
... in the form of computer multimedia 1 2 software, which is distributed over Internet ... designed to: (1) capture student interest, (2) provide quality information, and (3 ... Version 2.0. ...