不论是GCSE、IGCSE还是Alevel的科学类科目(Science)向来重视实验,而物理、化学、生物也是以实验为基础的学科,因此在各个阶段的学习中,实验都扮演很重要的角色,考卷中与实验相关的问题比例也很高,升入Alevel之后更是在As和A2阶段都设置单独的实验试卷。
实验旨在从确定实验课题的背景研究、实验的设计、器材的选择及使用、实验操作技巧、数据处理分析、实验改进的讨论这些方面全方面培养学生的实验素养。现为大家总结在GCSE或IGCSE阶段,物理、化学、生物三科需要掌握的核心实验。
Core practical 1: Looking at cells观察细胞
Core practical 2: pH and enzyme activitypH值和酶活性
Core practical 3: Food tests食物测试
Core practical 4: Osmosis in potato strips土豆条里的渗透作用
Core practical 5: Microbial cultures微生物培养
Core practical 6: Photosynthesis光合作用
Core practical 7: Respiration呼吸作用
Core practical 8: Fieldwork野外考察
Core practical 1: Investigating the composition of inks墨水组成的研究
Core practical 2: Investigating pHpH值研究
Core practical 3: Preparation of copper sulfate硫酸铜的制备
Core practical 4: Electrolysis电解
Core practical 5: Acid‐alkali titration酸碱滴定
Core practical 6: Rates of reaction反应速率
Core practical 7: Identifying ions标定离子
Core practical 8: Combustion of alcohols酒精的燃烧
Core practical 1: Investigating force, mass and acceleration力、质量、加速度的研究
Core practical 2: Investigating speed, frequency and wavelength of waves波速、频率、波长的研究
Core practical 3: Investigating refraction in glass blocks玻璃砖的折射
Core practical 4: Investigating thermal energy热能
Core practical 5: Investigating electrical circuits电路
Core practical 6: Investigating the density of solids and liquids固体和液体的密度
Core practical 7: Investigating the properties of water水的性质
Core practical 8: Investigating the extension of a spring弹簧的伸长
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