書誌事項
- タイトル別名
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- Application of Trial Conductivity Meter to Homemaking Education : Examination of Washing as Teaching Material of Environmental Science
抄録
Examination of rinsing effects in fabric washing are important contents on both education concerned with the washing process and environmental science, such as resource and energy savings and environmental pollution, in homemaking education. The rinsing effects were examined from the standpoint of environmental science. As teaching material to detect the synthetic detergents for clothing, we applied the trial conductivity meter. In the batch system, the number of rinsing, that is, the amount of water required in rinsing increased, as the water contents of fabrics after washing and the amounts of detergent used increased. By using this instrument in teaching, pupils and students will be able to learn the contents relating to washing and environmental science effectively.
収録刊行物
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- 日本家庭科教育学会誌
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日本家庭科教育学会誌 35 (3), 31-38, 1992
日本家庭科教育学会
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詳細情報 詳細情報について
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- CRID
- 1390001205294554752
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- NII論文ID
- 110001155880
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- ISSN
- 24241938
- 03862666
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可