Topics in Science Volume 1 uses graphics and animations to visualize and provide insights into the following topics: • Ionic bond formation and ionic crystal formation • Acceleration • DNA duplication • Cell organelles The multimedia content is delivered in a stand alone application. Download the zipped file and extract it into a single folder. All unzipped files need to reside in the same folder. Click on intro.exe to start the program. The file readmefirs_V1t.txt is part of the zipped file, it provides additional info if required. This multimedia title is for high school students grades 9 to 12.