C1 The particulate nature of matter · IGCSE Co-ordinated Sciences

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Revision videos, vocabulary practice and written questions for IGCSE.

IGCSE Co-ordinated Sciences

4 videos

Cambridge IGCSE Co-ordinated Sciences biology, topic by topic: vocabulary with Vietnamese meanings, the concepts, then a quiz. Slow, simple English for students who learn in a second language.

C1 The particulate nature of matter

6:16

C1 The particulate nature of matter: key vocabulary

Twelve key words for IGCSE Co-ordinated Sciences topic C1 (the particulate nature of matter), with the Vietnamese meaning, how to say each word, a picture and an example. Ends with a test section, and a typing trainer on the site that also practises twelve general science words.

vocabularystates of matterVietnamese
3:15

States of matter

The particle model of solids, liquids and gases, why gases can be compressed, the six changes of state, and why the temperature stays flat on a heating curve while a substance melts or boils. With Vietnamese subtitles. A “Check yourself” section with typed questions is below the video on the site.

states of matterparticlesVietnamese
2:36

Diffusion

What diffusion is, why particles spread from high to low concentration, how temperature and particle mass change the speed, the ammonia and hydrogen chloride tube, and Brownian motion. With Vietnamese subtitles. A “Check yourself” section with typed questions is below the video on the site.

diffusionBrownian motionVietnamese
5:36

C1 quiz: particulate matter

Ten think-time questions on solids, liquids and gases, the changes of state, the heating curve, diffusion and particle mass.

quizrevision