Best Apps for Teaching & Learning 2016 | American Association of School Librarians (AASL)
Earth Primer by Chaim Gingold
Level: Elementary and Middle School
Platform: iOS 
Earth Primer is a cross between an intro to earth science textbook and an interactive sandbox game. This creative application allows students to play with the powerful concepts that make up the physical aspects of our planet. Manipulate glaciers, volcanoes, biomes, weather systems, and more and experience how all of these structures combine to affect the makeup of our awesome planet.
Tip: Use Earth Primer to reinforce content in an earth science class.
Map of Life by Map of Life
Level: Middle School, High School
Platform: iOS | Android
Map of Life is a field guide applicable to anywhere in the world. Search species by category and/or location, and contribute to the map by recording your sightings in your location. Several categories of species are represented, such as trees, mammals, birds, fish, amphibians, and reptiles. Choose a type of species and view images, read about characteristics and habitat, and view a map showing range. Helps with conservation efforts worldwide!
Tip: Great application for classes using GIS data. Use Map of Life on science field trips to report wildlife and to identify plants and animals.