Science
3 个单元 · 28 个章节
免费 Science 学习笔记，适合 Junior High School 学生。每个章节都覆盖一个重点主题，并附例题与可延伸到 thinka app 的练习提示。
Grade 1
Properties of Light and Sound
Forces
Properties of Substances
Changes of State
Aqueous Solutions
Structure of Plants
Classification of Living Things
Geological Changes
Earthquakes and Volcanoes
Grade 2
Properties of Electric Current
Electromagnetism
Chemical Changes: Atoms and Molecules
Chemical Reactions and Mass
Cells and Organisms
Human Body Systems
Animal Behavior
Weather and Atmosphere
Weather Patterns in Japan
Grade 3
Motion and Energy
Work and Energy
Ions and Chemical Changes
Acids, Bases and Salts
Cell Division and Reproduction
Heredity
Evolution
Celestial Bodies
Solar System
Nature and Humans
看完笔记了？现在就用 AI 题目测一测自己。
马上练这一题