How old is the Earth? Find out with Geoscience Australias Australia through time app This app provides information about the various Geological Timescale periods, including life and minerals for each, and an animated Palaeogeographic map visualising the formation of the continents. It also displays the changing sea level and Australias climate trend up to 540 million years ago.

Geological Timescale: Australia through time alternatives

geotimescale 2

Now a Universal app for iOS 9.Need a quick reference to the geologic time scale of Earths history? Find out, for example, when dinosaurs ruled the world or when reptiles first appeared. Touching each of these icons reveals additional information about which phenomenon occurred at that time such as the extinction of the dinosaurs at 66 Ma.

  • size 8.8 MB

GoWorksheet

GoWorksheet makes printed classroom worksheets and tests accessible with an iPad This is the free version which is for filling out customized worksheets created with GoWorksheet. Unlock the power to edit and create your own GoWorksheets via in-app purchase. Sharing options include AirDrop, email, any cloud storage set up on the iPad (such as Google Drive or Dropbox), print, or save to Photos.

  • size 163 MB

Hydrogen!

Hydrogen is an iOS app dedicated to the visualization of the atomic orbitals of the hydrogen atom as described by quantum mechanics. It is designed to be a tool for teachers and students who are already familiar with some quantum mechanical concepts, but anyone may appreciate the beauty of quantum mechanics :)So, what does an atom look like? INFO MENU: you may read informations about how to use Hydrogen , learn more about the quantum mechanics behind it, what you can actually see and what you should look for

  • size 22.4 MB

EarthViewer

What did Earths continents and oceans look like 250 million years ago, or even 1 billion years ago? What do we know about the climate back when our planet formed? Since teachers play a pivotal role in launching the careers of future scientists and in helping the public understand the beauty and import of science, the BioInteractive team partners with the teaching community to create and distribute media that is engaging and relevant to the science curriculum.

  • size 113 MB