Development of Chemical Subject which raises Ability and Attitude to Search for Scientifically

本研究以下一步的三种研究主题为研究对象--化学学科的发展，培养学生科学探究的能力和态度，以教师和学生为研究对象，进行了为期两年的研究。琼脂-凝胶作为教材在化学教学中的应用(I)--琼脂-凝胶中的碘-淀粉反应利用Onion3的Otosida皮进行合成化学实验方案的尝试酚酞类化合物合成化学实验方案的尝试用一个实验样本进行有效的组合，该实验方案实施的是多个领域的实验。因此，缩短了实验时间，该实验方案便于在教育现场实践。他们体验了寻找活动的过程，然后他们就能理解一个新的大体想法。确定了一个化学基础项目，开发的化学综合实验课程可以学到大量的实验操作。

We used the three kinds of next research themes as the research subject of "Development of Chemical Subject which raises Ability and Attitude to Search for Scientifically", and did research for two years targeting the teacher and the student.1. Application of Agar-Gel as Teaching Materials in Chemical Education(I).-Iodine-Starch Reaction in Agar-Gel-2. Trial of Synthetic Chemical Experiment Program by Using the Outosida Skin of Onion3. Trial of Synthetic Chemical Experiment Program by Using the Phenolphthalein AnalogsIt is combined effectively by using one experiment sample, and this experiment program is enforcing the experiment of more than one field. Therefore, the experiment time is shortened, and this experiment program is easy to practice in the education spot. They experienced the process of the search activity, and then they could understand a new general idea. A chemical basis item was confirmed, and the chemical synthetic experiment curriculum which we developed could learn much experiment operation.