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Science
Homepage
Aims
Competition
Introduction
Joint-school_competition
Practical_skills
Shaking the test tube
Socket and plug
Test for carbon dioxide
Test for oxygen
Test for starch in leaves
Test for water
Using filter paper and filter funnel
Using the Bunsen burner
Using the dropper
Using the microscope
Reference
力和運動
奇妙的溶劑 - 水
常見的酸和鹼
物質的粒子觀
環境的探索
生物與空氣
科學入門
細胞與人類的繁殖
能量
觀察生物
電的使用
Science_Ambassador
Teacher
Teaching_plan
Science
Homepage
Aims
Competition
Introduction
Joint-school_competition
Practical_skills
Shaking the test tube
Socket and plug
Test for carbon dioxide
Test for oxygen
Test for starch in leaves
Test for water
Using filter paper and filter funnel
Using the Bunsen burner
Using the dropper
Using the microscope
Reference
力和運動
奇妙的溶劑 - 水
常見的酸和鹼
物質的粒子觀
環境的探索
生物與空氣
科學入門
細胞與人類的繁殖
能量
觀察生物
電的使用
Science_Ambassador
Teacher
Teaching_plan
More
Homepage
Aims
Competition
Introduction
Joint-school_competition
Practical_skills
Shaking the test tube
Socket and plug
Test for carbon dioxide
Test for oxygen
Test for starch in leaves
Test for water
Using filter paper and filter funnel
Using the Bunsen burner
Using the dropper
Using the microscope
Reference
力和運動
奇妙的溶劑 - 水
常見的酸和鹼
物質的粒子觀
環境的探索
生物與空氣
科學入門
細胞與人類的繁殖
能量
觀察生物
電的使用
Science_Ambassador
Teacher
Teaching_plan
電的使用
1. 電的使用
香港電燈有限公司
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