Photoelectric Effect and LASER
| Philosophy of Science |
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Concept Map
Textbook
NCERT Class XII Physics textbook in the Section of Quantum, light and LASERs H.C. Verma Part II, Fundamentals of Physics, Chapter on Waves and Laser To add textbook links, please follow these instructions to: (Click to create the subpage)
Additional information
Useful websites
- Photoelectric Effect
- Photoelectric Effect HyperScience
- Photoelectric Effect PHET
- Photoelectric effect University of Virginia
Multimedia
- How a LASER works?
- Photoelectric effect: Khan Academy
- Wave Particle Duality Part 1
- Wave Particle duality Part 2
Reference Books
Teaching Outlines
Concept #
Learning objectives
- Define photoelectric effect
- Explain photoelectric effect
- List the uses of photoelectric effect
- Explain the dual nature of light
- Distinguish between ordinary and LASER
- Explain the uses of Laser light in Industrial and Medical field
- Recall the terms used to explain the production of LASERs from other chapters
- Relate the properties of Lasers to its uses
- Draw the diagram of Helium - neon laser tube
Notes for teachers
Get a laser pointer from the instruments shop and demonstrate the LASER to the students. It will drive their inquisitiveness.
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- Materials/ Resources needed
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- Website interactives/ links/ simulations
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- Question Corner
Concept #
Learning objectives
Notes for teachers
These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ simulations
- Process (How to do the activity)
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ simulations
- Process (How to do the activity)
- Developmental Questions (What discussion questions)
- Evaluation (Questions for assessment of the child)
- Question Corner
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