Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | The Journey of the Atomic Model | This theory explains the basic concepts of matter and atoms, the discovery of subatomic particles, Thomson’s atomic model, and Rutherford’s Gold Foil Experiment. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | A&R - Development of atomic theory | Other | easy | 1 m. | The student has assertion reasoning question about development of atomic theory. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Subatomic particles | Other | easy | 2 m. | This exercise contains multiple choice questions and answers, holding two marks. The student has to choose the correct answer related to subatomic particles. |
| 3. | Electrical nature of atoms | Other | easy | 1 m. | An exercise consisting MCQ - type questions which related to electrical nature of atoms. |
| 4. | Comparison between Thomson's and Rutherford's atomic models | Other | medium | 3 m. | The student has long answer type question about the difference between the comparison between Thomson's and Rutherford's atomic models. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 5. | TBQ - Rutherford’s Gold Foil Experiment | Other | hard | 4 m. | This exercise contains passage-based MCQ questions on Rutherford’s Gold Foil Experiment. Students will understand the observations of the experiment and why Thomson’s atomic model failed to explain them. |
| 6. | TBQ - Bohr's atomic model | Other | medium | 4 m. | An exercise consisted of descriptive question related to Bohr's model of atom. |
| 7. | Energy levels in an atom | Other | medium | 3 m. | An exercise consisted of descriptive question related to energy levels in an atom |
| 8. | Discovery of the neutron | Other | medium | 2 m. | This exercise contains multiple choice questions and answers, holding two marks. The student has to choose the correct answer for discovery of the neutron. |
| 9. | TBQ - Evolution of the atomic model | Other | hard | 3 m. | This exercise contains passage-based MCQ questions on evolution of the atomic model. Students will understand the observations of the experiment and why Thomson’s atomic model failed to explain them. |