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 Recalling different representations of data | Description Let us recall the different representations of data. |
| Number 2. | Name Organizing data | Description Let us learn to represent data in the form of tabular columns. |
| Number 3. | Name Grouped and ungrouped data | Description Let us learn about grouped and ungrouped data. |
| Number 4. | Name Classes and class intervals | Description Let us learn about classes and class intervals. |
| Number 5. | Name Bars with a difference | Description Let us get introduced to histograms. |
| Number 6. | Name Construction of a histogram | Description Let us learn the steps involved in constructing a histogram. |
| Number 7. | Name Circle graphs or pie charts | Description Let us get introduced to pie charts. |
| Number 8. | Name Construction of pie charts | Description Let us learn to construct pie charts by obtaining the central angles. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Find the class interval | Type 1st type - receptive | Difficulty easy | Marks 1 m. | Description Find the class intervals of the specified classes. |
| Number 2. | Name Find the limit | Type 1st type - receptive | Difficulty easy | Marks 1 m. | Description Recognize the upper and lower limits from the data given. |
| Number 3. | Name Complete the following | Type 2nd type - interpretation | Difficulty medium | Marks 5 m. | Description Look at the histogram and answer the questions that follow. |
| Number 4. | Name Find the sum and difference | Type 2nd type - interpretation | Difficulty medium | Marks 3 m. | Description Look at the histogram and answer the questions based on the given condition. |
| Number 5. | Name Analyse the histogram | Type 3rd type - analysis | Difficulty medium | Marks 5 m. | Description Analyse the histogram to answer the questions |
| Number 6. | Name Construct central angle and answer the questions | Type 2nd type - interpretation | Difficulty medium | Marks 1 m. | Description Constrct central angle and answer the questions |
| Number 7. | Name Observe the pie-chart | Type 2nd type - interpretation | Difficulty medium | Marks 5 m. | Description Observe the pie chart and answer the questions that follow. |
| Number 8. | Name Get inferences from the given data | Type 2nd type - interpretation | Difficulty hard | Marks 5 m. | Description Get inferences by organizing the data |
| Number 9. | Name Observe the histogram and answer | Type 3rd type - analysis | Difficulty hard | Marks 3 m. | Description Observe the histogram and answer |
| Number 10. | Name Find the central angles of a pie chart | Type 2nd type - interpretation | Difficulty hard | Marks 5 m. | Description Find the central angles required to construct a pie-chart. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Find out the portion in the pie chart | Type Other | Difficulty easy | Marks 1 m. | Description Find out the sector occupied on the pie chart by finding out the central angle. |
| Number 2. | Name Match the tally marks | Type Other | Difficulty medium | Marks 3 m. | Description Match the tally marks according to the right number. |
| Number 3. | Name Find out the central angle | Type Other | Difficulty medium | Marks 3 m. | Description Find out the central angle |
| Number 4. | Name Describe the pie-chart | Type Other | Difficulty medium | Marks 6 m. | Description Describe the pie-chart in not more than 10 sentences. |
| Number 5. | Name Construct a histogram | Type Other | Difficulty hard | Marks 6 m. | Description Construct a histogram using the data given. |
| Number 6. | Name Construct the following | Type Other | Difficulty hard | Marks 10 m. | Description Using the raw data provided, construct the required graphs. |
| Number 7. | Name Draw a pie chart | Type Other | Difficulty hard | Marks 8 m. | Description Construct a pie-chart using the data given. |
| Number 8. | Name Find out the central angle | Type Other | Difficulty medium | Marks 2 m. | Description Find out the central angle |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Training test | Recomended time: 00:12:00 | Difficulty medium | Marks 7 m. | Description |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework | Recomended time: 00:15:00 | Difficulty medium | Marks 10 m. | Description |
| Number 2. | Name Homework | Recomended time: 00:20:00 | Difficulty hard | Marks 16 m. | Description |
| Number 3. | Name Progress test | Recomended time: 00:25:00 | Difficulty hard | Marks 16 m. | Description |
| Number 4. | Name Progress test | Recomended time: 00:25:00 | Difficulty hard | Marks 16 m. | Description |
| Number 5. | Name Periodic Assessment | Recomended time: 00:20:00 | Difficulty medium | Marks 2 m. | Description PA 2 |
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