1- Khan Academy
‘Khan Academy allows you to learn almost anything for free.You can learn anything – for free: Over 10,000 videos and explanations at your fingertips in math, science, economics, history, and much, much more’
2- Explorium: Space for Kids Free
‘Put on an astronaut helmet, board a spaceship and set off on an exciting journey with Explorium - Space for Kids. Learn amusing astronomical facts, test your wit in challenging mini-games, and collect all your courage to become a real space hero! ’
3- Toca Lab
‘Welcome to Toca Lab! Explore the colorful and electrifying world of science and meet all 118 of the elements from the periodic table. ’
4- Science Lab for Kids
‘Check out our free Science lab experiments, full of fascinating home science experiments that are a great way for kids to enjoy the world of Science labs.’
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‘ Scientific experiments, is an ideal opportunity for your children to learn the laws of science, in an easy and simple way, all free and a great complement to their education and school work or school application. ’
6- iTooch 4th Grade Science
‘With more than 1,543 activities, iTooch 4th Grade Science is a fun way of practicing and learning Science for fourth graders.’
7- Love Science
‘Kids Love Science series of stories are written for children of ages 3-10, with the aim entertaining these youngsters while introducing them to significant achievements in the history of science, exploration and adventure.’
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‘Kids Science Experiments application has more than 50 kids experiments with requirement of experiments, method for performing experiments and logic or happening of experiments.’
