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Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Electric current and circuits | To learn and understand about the basics of electric current and the components of a circuit. |
| 2. | Circuit connections | To understand about the schematic representation of the circuit diagram. |
| 3. | Heating effect of current | To learn about the heating effect in appliances and Compact Fluorescent Lamps. |
| 4. | Magnetic effect | To study and understand about the magnetic effect on current. |
| 5. | Electromagnetism | To learn and understand the concept of electromagnets, its uses and the complete working of an electric bell. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Electrical appliances | 1st type - receptive | easy | 2 m. | To know about the various electrical appliances used for heating at home. |
| 2. | Terms of electricity | 1st type - receptive | easy | 2 m. | To apply the basic terms of electricity. |
| 3. | Components of electric circuit | 1st type - receptive | medium | 4 m. | To understand the components in electric circuits. |
| 4. | Electrical components in a circuit | 2nd type - interpretation | hard | 8 m. | To reason out the concepts of electrical components in an electric circuit. |
| 5. | Incandescent electric bulbs | 2nd type - interpretation | medium | 5 m. | To apply the concepts of incandescent electric bulbs and properties of element in the appliances. |
| 6. | Electrical circuits | 1st type - receptive | easy | 2 m. | To know the examples of heating effect in electrical appliances and components of circuits. |
| 7. | Electric bell | 2nd type - interpretation | hard | 8 m. | To apply the procedure of experiment based on an example of electromagnet: Electric bell. |
| 8. | Symbols of electrical components | 2nd type - interpretation | medium | 5 m. | To match the symbols of electrical components based on the questions. |
| 9. | Heating effect in appliances | 2nd type - interpretation | medium | 6 m. | To apply the full concepts of electrical circuits and its heating effect. |
| 10. | Magnetic effect | 2nd type - interpretation | hard | 8 m. | To familiarise with the concept of magnetic effect on electric current. |
| 11. | Safety equipments used in circuits | 3rd type - analysis | hard | 9 m. | To analyse and choose the correct answers for the reasoning in the safety measures of circuits and about the different types of bulbs. |
| 12. | Magnetic effect and electromagnets | 2nd type - interpretation | easy | 2 m. | To analyse the circuit connections and answer the questions on the magnetic effect. |
| 13. | Electromagnets | 2nd type - interpretation | medium | 4 m. | To apply the concepts learned about the electromagnets. |
| 14. | Magnetic effect in electromagnets | 2nd type - interpretation | medium | 5 m. | To apply about the concept of electromagnets. |
| 15. | Terms related to electricity | 2nd type - interpretation | easy | 3 m. | To know about the general terms related to the process involved in changing a substance. |
| 16. | Electromagnets and its examples | 1st type - receptive | easy | 2 m. | To know the examples of heating effect and electromagnets. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Power source and fuse | Other | medium | 6 m. | To reason out the questions on the cell, fuse and electromagnets. |
| 2. | Heating effect of current | Other | medium | 6 m. | To understand about the heating effects of current in the circuits and preventive measures. |
| 3. | Schematic representation of an electrical circuit | Other | hard | 10 m. | To draw the electric circuit in switched ON and OFF state. |
| 4. | Making our own circuit | Other | hard | 10 m. | To apply the procedure to make a simple circuit to make a bulb glow. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test 1 | 00:15:00 | medium | 8 m. | To train on the basic electrical appliances used in homes and also the consumption of electricity. |
| 2. | Training test 2 | 00:15:00 | medium | 10 m. | To get trained on the terms used in electricity, basics of magnetic effect of electric current, and its usage in the electromagnets. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework test 1 | 00:20:00 | medium | 15 m. | To test the concepts learned about the various electrical components used in the electrical circuits and also about the incandescent electric bulbs. |
| 2. | Homework test 2 | 00:20:00 | medium | 15 m. | To test the knowledge gained on the idea of the magnetic effects, electromagnets in detail, and also about various safety equipments like fuse and MCB. |
| 3. | Homework test 3 | 00:20:00 | medium | 10 m. | An activity to make the electrical circuit on our own with the help of simple electrical components. |
| 4. | Progress test 1 | 00:20:00 | medium | 24 m. | To test the progress attained in the concept of heating effect of electric current and an example of electromagnet - Electric bell. Also to test on the diagramatic representation of electrical circuits. |
| 5. | Progress test 2 | 00:20:00 | medium | 25 m. | To check the progress on the understanding of both heating and magnetic effect and the main power source commonly used in the electrical circuits. |
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