Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Physical and chemical changes | This theoretical material consists of concepts like what is change, physical changes and chemical changes. |
| 2. | Combustion, Rusting and Types of Changes | This theoretical material contains various concepts including combustion, rusting and types of changes. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Analysing the statements | Other | hard | 4 m. | This exercise contains various questions in which students has to analyse the statements that are given and answer the questions given below. |
| 2. | TBQ - Lime water experiment | Other | hard | 4 m. | This exercise contains one textbook based question about the experiment of lime water. |
| 3. | Activity - Observation in daily life | Other | hard | 4 m. | This exercise contains one activity based question about the observation happens in daily life. |
| 4. | CBQ - Slow Natural Changes in the Environment | Other | hard | 5 m. | This exercise contains a case based question about the slow natural changes happening in the environment. |
| 5. | CBQ - Burning of candle | Other | hard | 4 m. | This exercise contains one case based question about the burning of candle and different types of changes present in the process. |