Lesson plan
Long-term plan unit: 10.3 С Current in different medium |
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Grade: 10 |
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Theme of the lesson |
Superconductivity and its application |
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Learning objectives that are achieved at this lesson (Subject Program reference) |
10.3.3.4 – describe the phenomenon of superconductivity and its practical application;
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Lesson objectives |
To define phenomena of superconductivity; To describe how the resistance of material changes with the temperature; To distinguish the types of superconductors; Give examples of application of superconductors; To explain the principle of power transmission and maglev train; |
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Assessment criteria |
Students can Define phenomena of superconductivity; Describe the change of resistance of material with the temperature; Distinguish the types of superconductors; Give examples of application of superconductors; Explain the principle of power transmission and maglev train; |
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Language objectives |
Subject-specific vocabulary & terminology:
Useful sets of phrases for dialogue and writing: Who discovered the phenomena superconductivity? How was discovered the phenomena superconductivity? Name the applications of superconductivity |
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Values instilled at the lesson |
Safety, Consideration to others, Co-operation, Opportunity for Life-Long Learning, Academic Integrity and Transparency, Respect for Self and Others |
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Cross-curricular links |
Physics: Knowledge about electric current. Structure of matter Chemistry: Knowledge about structure of metals |
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ICT skills |
ICT: Skills of using a laptops and searching an information from different resources |
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Previous learning
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Students answer the questions based on the previous knowledge What is electric current? |
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Course of the lesson |
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Planned stages of the lesson |
Planned activities at the lesson |
Resources |
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Beginning
10 min
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Introduce students with the topic of the lesson and LO. Starter activity 1: Work in pairs Students answer the questions based on the previous knowledge: What is electric current? What are the conditions for the existence of an electric current? What is resistance? What is the great disadvantage of transmitting power through copper wires? How the temperature changes with the increasing of temperature? How the temperature changes with the decreasing of temperature? Have you heard about superconductors? Aim of this activity: Revision of previous knowledge and focus students attention on a new topic, rise their interest on a topic of superconductors. |
ppt-slide 1.2 |
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Middle
12 min
8 min
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Activity 1 Group work. Teacher divides students into three groups. Each group will investigate different questions. All three groups work with a computer. They watch a video clip about superconductors and answer the questions. They allowed ask teacher any questions and use dictionary. 1Group questions: Superconductivity 1. Who discovered the phenomena superconductivity? 2. How was discovered the phenomena superconductivity? 3. Name the applications of superconductivity 2 Group questions: Power transmission 1. The main disadvantage of copper wire conductor in transmitting energy? 2. Structure of superconductor energy transfer cable 3 group questions: Maglev trains How does levitating train works? At the end each group present their ideas. Other students ask questions and discussion goes on. When all groups finish presentations teacher complete their answers talking about superconductors physics, history, resistance changes with the temperature changes, effect of magnetic field, Meissner effect, types of superconductors, applications. Slides: 6-22. |
Instruction success criteria sheet Laptops, computer, task sheets, A3 papers videolinks |
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8 min |
FA: students do an individual task. They answer next questions about superconductors and their applications: 1. What is superconductivity? 2. Who discovered superconductivity? 3. What is the temperature dependence character of superconductivity? 4. Types of super conductors? 5. List 4 applications of superconductivity? 6. Advantages of using a Superconducting cables? 7. What is maglev trains advantages? |
FA sheets |
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End 2 min |
Whole class go back to the LO and teacher sum up the lesson. Homework: - How does NMR works and its application in medicine Feedback: Students write on the stickers: - What has been learned - What remained unclear - What is necessary to work on |
stickers |
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Differentiation – how do you plan to give more support? How do you plan to challenge the more able learners? |
Assessment – how are you planning to check students’ learning? |
Health and safety regulations |
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Investigation task includes as low order questions and high order questions as well. Students divided into group in such a way that in a small groups students with different abilities. Teacher ask directed questions to those students or provide an individual support for those students that have difficulty in understanding challenging questions. Teacher might ask additional higher order questions during a poster presentation |
Students assessed according to the Poster rubrics criteria and FA |
Instruction in using laptops provided by teacher at the start of activity 1 |
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Reflection
Were the lesson objectives/learning objectives realistic? Did all learners achieve the LO? If not, why? Did my planned differentiation work well? Did I stick to timings? What changes did I make from my plan and why?
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Use the space below to reflect on your lesson. Answer the most relevant questions from the box on the left about your lesson. |
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Summary evaluation
What two things went really well (consider both teaching and learning)? 1: 2:
What two things would have improved the lesson (consider both teaching and learning)? 1: 2: What have I learned from this lesson about the class or achievements/difficulties of individuals that will inform my next lesson?
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