Loeschnig, Louis V

Learn about different aspects of chemistry with dozens of experiments using materials found around the house. 'Includes safety tips.

Presents information on earth science and some biology topics such as seismology, botany, the environment, gravity, and the atmosphere, and includes related experiments and activities.

Presents simple experiments using easy-to-find materials designed to teach children about the basic theories and applications of chemistry.

Presents information on such topics as seismology, botany, environmental sciences, gravity, and the atmosphere, with various experiments and activities.

Learn about different aspects of chemistry with dozens of experiments using materials found around the house. Includes safety tips.