Production Year 2012
Wonderful Science | Which One is Heaviest?
ED201210
ふしぎがいっぱい ｜ いちばん重いのは？ [NHK]
｜Length : 10min. ｜Year : 2012 ｜
By comparing different objects, we will learn objects' weight may sometimes be different even though their volume is the same.
Wonderful Science | Electrical Circuits
ED201211
ふしぎがいっぱい ｜ 電気の通り道 [NHK]
｜Length : 10min. ｜Year : 2012 ｜
We will learn about what conducts electricity and what doesn't, and about the different ways of connecting wires that will make something either electrically conductive or non-electrically conductive.
Wonderful Science | The Wonders of Magnets
ED201212
ふしぎがいっぱい ｜ じしゃくのふしぎ [NHK]
｜Length : 10min. ｜Year : 2012 ｜
A magnet has north and south magnetic poles. We will learn about the characteristics of magnets, such as opposite poles attract each other while like poles repel each other.
Wonderful Science | Magnets of All Kinds
ED201213
ふしぎがいっぱい ｜ いろんなじしゃく [NHK]
｜Length : 10min. ｜Year : 2012 ｜
We will see examples of the various kinds of magnets used in daily life.
What Can We Do? Our Planet’s Future | Why does carbon dioxide increase?
ED211201
ど～する？地球のあした ｜ 二酸化炭素はなぜ増える？ [NHK]
｜Length : 15min. ｜Year : 2012 ｜
Carbon dioxide is blamed for global warming. Why does it continue to increase? A major reason is that we use too much fossil fuel like petroleum. Find out how.
