KS3 CIE Science: Quick Guide to Memorising Key Terms | KS3 CIE 科学：词汇术语速记指南

📚 KS3 CIE Science: Quick Guide to Memorising Key Terms | KS3 CIE 科学：词汇术语速记指南

Memorising scientific vocabulary can feel like learning a new language. In KS3 CIE Science, you will meet hundreds of terms across biology, chemistry, and physics. This guide will share simple, brain-friendly techniques to help you remember key words and their meanings, so you can use them confidently in tests and practical work.

记忆科学词汇就像学习一门新语言。在 KS3 CIE 科学课程中，你将在生物、化学和物理中遇到数百个术语。本指南将分享简单、对大脑友好的技巧，帮助你记住关键词汇及其含义，让你在考试和实验中自信地使用它们。

1. Start with Word Roots, Prefixes and Suffixes | 从词根、前缀和后缀入手

Many scientific terms are built from Greek or Latin parts. Once you learn common prefixes like ‘photo-‘ (light), ‘hydro-‘ (water), ‘therm-‘ (heat), and suffixes like ‘-osis’ (process), ‘-meter’ (measuring device), you can decode new terms easily. For example, ‘photosynthesis’ splits into ‘photo’ (light) and ‘synthesis’ (putting together), meaning the process of putting together using light.

许多科学术语由希腊语或拉丁语部分构成。一旦你学会常见前缀，如 ‘photo-‘（光）、’hydro-‘（水）、’therm-‘（热），以及后缀如 ‘-osis’（过程）、’-meter’（测量仪器），你就能轻松解读新术语。例如，’photosynthesis’ 可拆分为 ‘photo’（光）和 ‘synthesis’（合成），意思是用光进行合成的过程。

2. Create Visual Flashcards with Dual Coding | 用双重编码制作可视化闪卡

Write the term on one side of a card and both a definition and a simple drawing on the other. This dual coding — combining words and images — builds stronger memory links. For ‘diffusion’, sketch dots spreading from a region of high concentration to low concentration; for ‘refraction’, draw a bent pencil in a glass of water. The act of drawing helps you process the meaning deeply.

在卡片的一面写上术语，另一面写上定义并画一幅简单图画。这种双重编码——将文字和图像结合——能建立更牢固的记忆链接。对于 ‘diffusion’（扩散），画点从高浓度区域向低浓度区域扩散；对于 ‘refraction’（折射），画一支铅笔在水杯中变弯。绘画的过程帮助你深入理解含义。

3. Use Mnemonics and Silly Sentences | 使用助记符和荒诞句子

Mnemonics turn abstract lists into memorable stories. For the parts of a microscope, try: ‘Every Elephant Can Open Eyes’ (Eyepiece, Eyepiece Tube, Coarse focus knob, Objective lens, Eyepiece — adapt as needed). For the reactivity series of metals, create a sentence like: ‘Please Stop Calling Me A Cute Zebra, I Like Her Crinkly Goldfish’ for Potassium, Sodium, Calcium, Magnesium, Aluminium, Carbon, Zinc, Iron, Lead, Hydrogen, Copper, Gold. The sillier, the stickier.

助记符将抽象列表转化为难忘的故事。对于显微镜的部件，可以试：’Every Elephant Can Open Eyes’（目镜、目镜筒、粗准焦旋钮、物镜等，可自行改编）。对于金属活动性顺序，编一个句子如：’Please Stop Calling Me A Cute Zebra, I Like Her Crinkly Goldfish’ 对应钾、钠、钙、镁、铝、碳、锌、铁、铅、氢、铜、金。越荒诞，记忆越牢固。

4. Colour-Code Your Notes by Topic | 按主题用颜色标记笔记

Assign a colour to each branch of science: green for biology, blue for chemistry, red for physics. Use these colours consistently in your notebook headings, highlighters, and even sticky notes. When you later recall ‘osmosis’, your brain will retrieve not just the word but also the green context, helping you separate it from similar-sounding terms in other subjects.

给每个科学分支分配一种颜色：生物用绿色，化学用蓝色，物理用红色。在笔记本标题、荧光笔甚至便利贴上一致使用这些颜色。当你回忆 ‘osmosis’（渗透）时，大脑不仅会提取这个词，还会提取绿色的语境，帮助你把它和其他学科中发音相似的术语区分开来。

5. Turn Definitions into Sketch Notes | 将定义转化为草图笔记

Instead of writing long sentences, use a combination of tiny pictures, symbols and arrows. For ‘the process of respiration’: draw a cell, a glucose molecule going in, oxygen entering, then arrows to energy, carbon dioxide and water. This technique, called sketch-noting, organises information spatially and is especially helpful for visual-spatial learners.

与其写长句子，不如用微小的图画、符号和箭头的组合。对于 ‘the process of respiration’（呼吸作用）：画一个细胞，葡萄糖分子进入，氧气进入，然后用箭头指向能量、二氧化碳和水。这种称为草图笔记的技术能空间化组织信息，对视觉空间型学习者特别有帮助。

6. Teach the Term to a Rubber Duck or Study Partner | 教给橡皮鸭或学习伙伴

Explaining a term in your own words forces you to find gaps in your understanding. Try the ‘rubber duck’ method: place a toy duck on your desk and explain to it what ‘kinetic energy’ means without looking at your notes. If you stumble, check the definition and try again. Teaching reinforces memory through active recall.

用自己的话解释一个术语会迫使学生发现理解上的漏洞。试试 ‘橡皮鸭’ 方法：把一只玩具鸭放在桌上，不看书向它解释 ‘kinetic energy’（动能）是什么意思。如果卡住了，就查看定义，再试一次。教学通过主动回忆来强化记忆。

7. Build Personal Science Glossaries with Examples | 用例子建立个人科学词汇表

Instead of a plain word list, create three columns: Term, Simple Definition, My Own Example. For ‘convection’, write: ‘Heat transfer in fluids by movement of particles’, then an example: ‘Hot air rising above a radiator’. Linking terms to everyday life makes vocabulary part of your long-term memory.

不要简单罗列单词，而是建立三栏：术语、简单定义、我自己的例子。对于 ‘convection’（对流），写：’流体中由粒子运动引起的热传递’，然后举例：’暖气片上方热空气上升’。将术语与日常生活联系起来，让词汇融入你的长期记忆。

8. Use Spaced Repetition and Frequent Low-Stakes Quizzing | 使用间隔重复和频繁的低风险小测

Review new terms after one day, then three days, then a week. Use apps or paper quizzes. Write the term, cover the definition, and try to recall it. Spaced repetition strengthens neural pathways. Even a five-minute quiz on five terms while waiting for the bus can make a huge difference over a term.

在一天、三天和一周后复习新术语。使用应用程序或纸质小测。写出术语，遮住定义，尝试回忆。间隔重复能强化神经通路。等公交车时花五分钟做五个术语的小测，整个学期下来会产生巨大差异。

9. Link Unfamiliar Words to Familiar Words or Images | 将陌生词与熟悉词或图像关联

Associate ‘photosynthesis’ with ‘photo album’ (light captured) and ‘synthesiser’ (making music — making food). For ‘vacuole’, imagine a ‘vacuum’ inside a cell. For ‘mitochondria’, think of a ‘mighty’ ‘chondria’ (like a power station). Crazy mental images work best because our brains remember the unusual.

将 ‘photosynthesis’ 与 ‘photo album’（相册——捕获光）和 ‘synthesiser’（合成器——制作音乐，转化为制作食物）关联起来。对于 ‘vacuole’（液泡），想象细胞内有一个 ‘vacuum’（真空）。对于 ‘mitochondria’（线粒体），想着 ‘mighty’ ‘chondria’（像发电站一样）。疯狂的心理意象效果最好，因为我们的大脑会记住不寻常的事物。

10. Play Word Games and Use Online Tools | 玩单词游戏和使用在线工具

Crosswords, Wordwall, Kahoot quizzes and Quizlet matching exercises turn memorisation into play. For KS3 chemistry, you can design a crossword where clues are definitions and answers are terms like ‘element’, ‘compound’, ‘mixture’. Competition with classmates can boost motivation without adding pressure.

填字游戏、Wordwall、Kahoot 小测和 Quizlet 配对练习把记忆变成了游戏。对于 KS3 化学，你可以设计一个填字游戏，线索是定义，答案是 ‘element’（元素）、’compound’（化合物）、’mixture’（混合物）等术语。与同学比赛可以提高动力而不增加压力。

11. Connect Terms Using Concept Maps | 用概念图连接术语

Write a central topic like ‘Energy’ in the middle of a page, then branch out to ‘kinetic’, ‘potential’, ‘thermal’, ‘conservation of energy’ etc. Draw links between related ideas: for example, ‘kinetic energy’ links to ‘mass’ and ‘speed’. This helps you see how vocabulary fits into the big picture, rather than isolated facts.

在一页纸的中央写一个中心主题，如 ‘Energy’（能量），然后分支到 ‘kinetic’（动能）、’potential’（势能）、’thermal’（热能）、’conservation of energy’（能量守恒）等。在相关概念之间画线连接：例如，’kinetic energy’ 连接到 ‘mass’（质量）和 ‘speed’（速度）。这有助于你看到词汇如何融入整体图景，而不是孤立的事实。

12. Keep a ‘Terms I Keep Forgetting’ List and Prioritise Them | 维护一个 ‘我总忘记的术语’ 列表并优先处理

Every time you realise you have forgotten a term during a test or homework, write it on a separated sticky note or a digital note. Spend an extra minute each day on these ‘trouble words’. Write them on your hand, put them on your mirror — repetition and attention are the keys to mastery.

每次在测试或作业中发现自己忘记了一个术语，就把它写在单独的便利贴或电子笔记上。每天在这些 ‘麻烦词’ 上多花一分钟。写在手背上，贴在镜子上——重复和关注是掌握的关键。

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Published by TutorHao | Science Revision Series | aleveler.com

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