Systematic Teaching Materials for Solbility and Chemical Reactions

2017 Fiscal Year Final Research Report

• Project/Area Number: 26350224
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Science education
• Research Institution: Utsunomiya University
• Principal Investigator: Yamada Yoichi 宇都宮大学, 教育学部, 教授 (50143186)
• Co-Investigator(Kenkyū-buntansha): 南 伸昌 宇都宮大学, 教育学部, 教授 (80292572)
• Project Period (FY): 2014-04-01 – 2018-03-31
• Keywords: 高大連携 / 科学実験 / 実験コンテンツ / マルチメディア化 / ネットワーク

Outline of Final Research Achievements

Firstly, the effect of solvent action to biodegrade synthetic resin and fiber were reported. Secondly, teaching materials for science education of junior high school students, such as containing the electrolysis of cupric chloride and the Voltaic cell and pile, are investigated. Four small scale experimental contents and methods for electrolysis of cupric chloride are presented. Tertiary, the color variation of anthocyanin pigments, such as the rubrobracin（from a red cabbage）based on the pH were studied. Quaternary, several teaching materials at science education using multimedia tools such as, electronic blackboards, overhead projectors, digital microscopes, digital video cameras, and acoustic equipment, were presented. The school lessons based on active learning method will be supported by the materials.
These information and technologies will assist not only the effective teachings of science education, but also the environmentally friendly chemical experiment.

Free Research Field

複合領域