PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Introduction to conductors and conductivity of liquids | Description Study about what are conductors and conductivity of liquids. |
| Number 2. | Name The process behind the conductivity of liquids and bulb glows | Description Study about how liquids conduct electricity and bulb glows. |
| Number 3. | Name Conduction of electricity in liquids-I | Description Explanation about the conductivity of good conductors. |
| Number 4. | Name Conduction of electricity in liquids-II and magnetic deflection | Description Explanation about the conductivity of poor conductors and magnetic deflection. |
| Number 5. | Name Chemical effects of electric current-I | Description Study of evolution of gas and colour changes by electric current. |
| Number 6. | Name Chemical effects of electric current-II (Electroplating) | Description Detailed about electroplating and its application. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Categorising the solutions of acid, base and salt as good conductors | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description Analysing the solutions of acid, base and salt. |
| Number 2. | Name Conductors and conductivity of liquids: choose the correct answer | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description Recall the concepts from conductors and conductivity of liquids. |
| Number 3. | Name Circuit and conductivity of liquids | Type 2nd type - interpretation | Difficulty medium | Marks 3 m. | Description Recalling the topic conductivity of liquids and chemical effects of electricity. |
| Number 4. | Name Conductivity of metals and non-metals | Type 3rd type - analysis | Difficulty medium | Marks 1 m. | Description Explained about conductivity of metals and non-metals. |
| Number 5. | Name Magnetic needle deflection | Type 2nd type - interpretation | Difficulty medium | Marks 2 m. | Description Analysing given materials whether give deflections in the magnetic compass. |
| Number 6. | Name Chemical effects of electricity: jumbled words | Type 3rd type - analysis | Difficulty medium | Marks 3 m. | Description Find the keywords in the chapter of the chemical effect of electricity. |
| Number 7. | Name Overall chapter: fill in the blanks | Type 2nd type - interpretation | Difficulty medium | Marks 6 m. | Description Recalling some concepts of the overall chapter. |
| Number 8. | Name Circuit connections and conductivity of liquid | Type 3rd type - analysis | Difficulty hard | Marks 6 m. | Description To brush up on how to connect the circuit for conductivity of liquids. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Complete the circuit to glow the LED: activity based | Type Other | Difficulty medium | Marks 6 m. | Description Testing the knowledge of connecting a circuit. |
| Number 2. | Name Conditions for testing a material and chemical effect of electricity | Type Other | Difficulty hard | Marks 7 m. | Description Study the checks to be done before testing a material and chemical changes occur when passing an electric current through a conducting solution. |
| Number 3. | Name Process of electroplating | Type Other | Difficulty hard | Marks 3.5 m. | Description The process of electroplating of copper over brass nail. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Training Test | Recomended time: 00:15:00 | Difficulty medium | Marks 9 m. | Description |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework | Recomended time: 00:20:00 | Difficulty medium | Marks 12 m. | Description |
| Number 2. | Name Progress Test | Recomended time: 00:20:00 | Difficulty medium | Marks 18 m. | Description |
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