NST1501 Assignment 3 (COMPLETE ANSWERS) 2024

NST1501 Assignment 3 (COMPLETE ANSWERS) 2024; 100% TRUSTED workings, explanations and solutions. for assistance Whats-App 0.6.7..1.7.1..1.7.3.9 .......... QUESTION 1 1.1 Define the following terms: 1.1.1 Solvent 1.1.2 Matter (4) 1.2 Give an example of a heterogenous mixture. (2) 1.3 Identify 2 different ways of separating homogenous mixtures (4) 1.4 State the three different states of matter. (3) 1.5 Identify the process: 1.5.1 Change of state from liquid to solid 1.5.2 Change of state from gas to liquid 1.5.3 Change of state from solid to gas 1.5.4 Change of state from liquid to gas 1.5.5 Change of state from gas to solid 1.5.6 Change of state from solid to liquid (6) 1.6 Give 5 characteristics from the online study guide, of a good lesson plan (10) 1.7 Explain why sublimation might be a difficult concept to teach. (5) 1.8 In which term in the intermediate phase, is the matter and materials strand taught? (2) 1.9 List any 4 topics taught under the matter and material phase in the intermediate phase. (4) [40] QUESTION 2 2.1 Illustrate your understanding of lesson planning by discussing the three phases of a lesson plan. (12) 2.2 Briefly discuss how you would introduce the topic of Matter and Materials to your learners. (5) 4 2.3 You planned a scientific investigation to show your students the changes in states of matter. You planned to boil water on an electric stove to show evaporation and condensation. As you turn the stove on, loadshedding kicks in. How do you plan on teaching the lesson, despite the challenge? Consider the equipment needed as well as indirect factors such as the visibility with the lights off, and behaviour of the learners. (5) 2.4 Match the objective with the corresponding Bloom’s Taxonomy level descriptor. Write only the number alongside the answer e.g. 2.4.1 F Objective Bloom’s Taxonomy Level descriptor 2.4.1 Design a lesson plan A- understand 2.4.2 Define a concept B- apply 2.4.3 Differentiate between two concepts C- evaluate 2.4.4 Critique the situation D- create 2.4.5 Discuss the importance of a concept E- remember 2.4.6 Sketch a diagram F- analyze 2.5 Rearrange the key aspects, according to the general structure of a lesson plan. Learning Activities, situation analysis, topic, reflection, lesson objectives and content. (6) [40] QUESTION 3 Develop a lesson plan that complies with the following criteria: a. Choose one of the following topics for your lesson plan. (1) • Ecosystems and Food webs • Photosynthesis b. Title of the lesson. (1) c. Time allocation. (1) d. List of required materials and resources. (3) e. Learning objectives. (4) NST1501/101 5 f. Lesson content. (4) g. Assessment. (4) h. Conclusion. (2)