NHK's Science Program Group has accumulated an impressive amount of scientific material over the years in a variety of fields. "Junior High School Science" draws on this extensive library using computer graphics and video footage of actual experiments and research to improve young people's understanding of biology and physical geography - the micro and macro worlds that are background for all human existence. The series covers a range of subjects from a variety of perspectives. It is a fascinating introduction to natural phenomena and the scientific laws and principles that govern them. [Episode 01-07: Chemistry] [Episode 08-20: Physics] [Episode 21-28: Biology: ] [Episode 29-30: Physical Geography] @@@@ Crystallization Chemical Compounds and Decomposition Burnable Metals Unchanging Mass Properties of lons Electrolysis Separation of Gases Motion and Speed Acceleration Equilibrium of Force Buoyancy The Function of Force Water Pressure Slopes and Friction Falling Motion Work and Energy Wave Transmission Mirrors and Lenses Gas Pressure Magnets Micro-Organisms Reproduction in Plants Digestion and Absorption Blood Circulation Reproduction Biological Evolution The Nervous System Vertebrate Animals The Moon Movement of the Planets