Junior Secondary Science Past Paper PDF - Oxford University Press 2023

Name: ______________________ Class: _________________ ( ) Date: ________________________ Book 1B Unit 6 6.1 Matter and particle theory (p.164) Wat...

Name: ______________________ Class: _________________ ( ) Date: ________________________ Book 1B Unit 6 6.1 Matter and particle theory (p.164) Watch the video and answer the questions. https://digital.oupchina.com.hk/junsci/video/jsci_flip0601_e.html 1 Matter is anything which A has mass and colours. B has mass and takes up space. C can be found on Earth. D we can see. □ 2 Which of the following is/are example(s) of matter? (1) Energy (2) Steam (3) Colour A (2) only B (3) only C (1) and (3) only D (2) and (3) only □ 3 Which of the following statements about the particle theory are correct? (1) Everything on Earth is made up of particles. (2) The particles are tiny. (3) Different substances are made up of different particles. (4) The particles are moving in specific directions all the time. (5) There is air between the particles. A (1) and (4) only B (2) and (3) only C (1), (4) and (5) only D (2), (3) and (5) only □ Junior Secondary Science Mastering Concepts and Skills 1 © Oxford University Press 2023 Flipped classroom 6.1 – Matter and particle theory 4 Which of the following statements about atoms and molecules are correct? (1) Different substances are made up of different atoms or molecules. (2) Different kinds of atoms have different sizes and masses. (3) Different molecules are formed from different atoms. A (1) and (2) only B (1) and (3) only C (2) and (3) only D (1), (2) and (3) □ FOR TEACHERS ONLY Answers 1 B 2 A 3 B 4 A To distribute the worksheet via Google Forms and Microsoft Forms Copy the forms below to your own Google or Microsoft account. Then send the copied forms to your students. Google Forms: https://digital.oupchina.com.hk/junsci/forms/jsci_flip0601_gf_e.html Microsoft Forms: https://digital.oupchina.com.hk/junsci/forms/jsci_flip0601_msf_e.html Junior Secondary Science Mastering Concepts and Skills 2 © Oxford University Press 2023