The activities contain Macromedia Flash movies or Java applets (see System Requirements in each project). Click here. To see testimonials and recognition for the Virtual Courseware Project. Exploratory activities in the earth and life sciences that are aligned to state and National Science Education Standards, especially for high school classrooms. Earth and Environmental Sciences. Interactive simulations and tutorials on global warming and seismology. Ahora tenemos una versión española del Terremoto.