A free program for Android, by teachoo.
Teachoo Science - Class 8-10 is a free application, made by the Teachoo team. The application includes all the topics, with detailed explanations, concepts, and questions. It is designed to be used as a reference material for students. This application is also a source of knowledge for teachers.
Teachoo Science - Class 8-10 contains the following topics:
Concepts:
The human body, the environment, and the Earth system.
The roles of the human body and the environment in the evolution of life.
The concept of energy and the source of energy on Earth.
The concept of the Universe and its history.
The evolution of life on Earth.
The history of the Universe.
