PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Introduction to Heron's formula | Recalling the area of a different types of triangle. |
| 2. | Area of a triangle - Heron's formula | Learn Heron's formula to find the area of a triangle. |
| 3. | Area of an equilateral triangle | Learn how to find the area of an equilateral triangle using Heron's formula. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Choose the correct answer | 2nd type - interpretation | easy | 2 m. | Understand the problem and find the correct answer. |
| 2. | Find the correct answer | 2nd type - interpretation | easy | 2 m. | Understand the problem and find the correct answer. |
| 3. | Find the area of an equilateral triangle | 2nd type - interpretation | easy | 3 m. | Work on the problem to find the area of an equilateral triangle. |
| 4. | Find the area of the triangle | 2nd type - interpretation | medium | 3 m. | Find the area of the triangle using Heron's formula. |
| 5. | Calculate the area | 2nd type - interpretation | medium | 4 m. | Practice problem to find the area of a triangle using Heron's formula. |
| 6. | Area of the pizza | 3rd type - analysis | medium | 3 m. | Determine the area of the pizza using Heron's formula. |
| 7. | Evaluate the area | 3rd type - analysis | medium | 3 m. | Practice problem to find the area of the object using Heron's formula. |
| 8. | Calculate the area of the digital board | 2nd type - interpretation | medium | 3 m. | Work on the problem to find the area of the digital board using Heron's formula. |
| 9. | Find the area of each colour cloth | 3rd type - analysis | medium | 4 m. | Work on the problem to find the area of each colour cloth using Heron's formula. |
| 10. | Calculate the area of the sign board | 3rd type - analysis | medium | 3 m. | Problem to find the area of an equilateral triangle. |
| 11. | Calculate the area of an isosceles triangle | 3rd type - analysis | hard | 4 m. | Practice problem to find the area of an isosceles triangle using Heron's formula. |
| 12. | Calculate the area and cost of the land | 3rd type - analysis | hard | 4 m. | Problem to find the area of the land and cost of the land using Heron's cormula. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Complete the table | Other | easy | 3 m. | Understand the problem and complete the table. |
| 2. | Fill in the blanks | Other | easy | 2 m. | Understand the problem and fill the blanks. |
| 3. | Measure and find the area | Other | medium | 5 m. | Measure the length of the notebook and find the area using Heron's formula. |
| 4. | Set square | Other | medium | 5 m. | Calculate the area of the set square using Heron's formula. |
| 5. | Perimeter of a triangle | Other | easy | 1 m. | Understand the problem and find the correct answer. |
| 6. | Find the area of the triangle | Other | medium | 3 m. | Find the area of the triangle using Heron's formula. |
| 7. | Find the area of a triangle using Heron's formula | Other | medium | 1 m. | Practice problem to find the area of a triangle using Heron's formula. |
| 8. | Find area of the triangle using its perimeter | Other | medium | 1 m. | Practice problem to find the area of the object using Heron's formula. |
| 9. | Calculate the area of the digital board | Other | medium | 1 m. | Work on the problem to find the area of the digital board using Heron's formula. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test | 00:15:00 | medium | 9 m. | |
| 2. | Training test | 00:20:00 | medium | 8 m. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework | 00:25:00 | medium | 10 m. | |
| 2. | Homework | 00:20:00 | medium | 8 m. | |
| 3. | Homework | 00:25:00 | medium | 9 m. | |
| 4. | Progress test | 00:25:00 | medium | 13 m. | |
| 5. | Progress test | 00:25:00 | hard | 13 m. | |
| 6. | Periodic Assessment - Demo | 00:20:00 | medium | 10 m. | PA 3 |
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