PDF chapter test TRY NOW
Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | An introduction about origin and evolution of life | A detailed introduction about what is origin and evolution of life. |
| 2. | Origin of earth | A detailed discussion on the origin of universe, earth and the Big Bang theory. |
| 3. | Theory of special creation | A detailed discussion about the theory of special creation. |
| 4. | Spontaneous generation | A detailed discussion about the theory of spontaneous generation: abiogenesis and biogenesis. |
| 5. | Cosmozoic theory and chemical evolution of life | A detailed explanation about the cosmozoic era and the chemical evolution of life. |
| 6. | Evidences of evolution | A discussion about the evidences of evolution and homologous organs. |
| 7. | Analogous, vestigial organs and atavism | A detailed discussion about analogous organs, vestigial organs and what is atavism. |
| 8. | Evidences from embryology and palaeontology | A detailed discussion about evidences from embryology and palaeontology. |
| 9. | Theories of evolution | A detailed discussion about theories of evolution. |
| 10. | Principles of Lamarckism | A detailed discussion about the principles of Lamarckism |
| 11. | Crictics against Lamarckism and Neo-Lamarckism | A discussiion about why Lamarckism was criticised and what is Neo-Lamarckism. |
| 12. | Darwinism or theory of natural selection | A discussion about who is Darwin and what led to the theory of natural selection. |
| 13. | Principles of Darwinism: Overproduction, struggle for existence | A detailed discussion about the principles of Darwinism such as over production, struggle for existence and thieir types. |
| 14. | Principles of Darwinism: Variations, survival of the fittest, origin of species | A detailed discussion about the principles of Darwinism such as variations, survival of the fittest, origin of species |
| 15. | Criticism against Darwinism | A discussion about the various factors that criticised Darwinism. |
| 16. | Variation | A detailed discussion about variations, mutations and their importance in evolution. |
| 17. | Mind map | A conceptual map that helps in recalling all the concepts learnt in the topic origin and evolution of life. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Origin of life and earth | 1st type - receptive | easy | 2 m. | An exercise that helps in recalling the origin of life and universe. |
| 2. | Overproduction and struggle for existence | 1st type - receptive | easy | 2 m. | An exercise that helps in recalling principles of Darwinism such as overproduction and struggle for existence. |
| 3. | Origin of universe and earth | 1st type - receptive | easy | 2 m. | A fill in the blank exercise that helps in recalling the origin of universe, earth and what is the big bang theory. |
| 4. | Biogenesis and abiogenesis | 1st type - receptive | easy | 2 m. | An exercise that helps in recalling biogenesis and abiogenesis. |
| 5. | Lamarckism | 1st type - receptive | easy | 2 m. | An exercise that helps in recalling Lamarckism. |
| 6. | Variations, survival of fittest and origin of species | 1st type - receptive | easy | 2 m. | An exercise that helps in recalling the principles of Darwinism. |
| 7. | Answer in a word about origin of life, earth and universe | 1st type - receptive | medium | 4 m. | An exercise that helps in recalling origin of life, earth and universe. |
| 8. | Special creation | 2nd type - interpretation | easy | 2 m. | A true or or false exercise that helps in recalling the theory of special creation. |
| 9. | Evidences from morphology and anatomy | 2nd type - interpretation | medium | 4 m. | An exercise that helps in recalling the evidences from morphology and anatomy. |
| 10. | Morphological and anatomical evidences | 2nd type - interpretation | medium | 4 m. | An exercise that helps in recalling the various evidences of morphology and anatomy. |
| 11. | Panspermia and chemical evolution | 2nd type - interpretation | medium | 3 m. | An exercise that helps in recalling the various aspects of cosmozoic theory and chemical evolution. |
| 12. | Struggle for existence | 2nd type - interpretation | medium | 4.5 m. | An exercise that helps in recalling the struggle for existence. |
| 13. | TN text book objective type questions | 2nd type - interpretation | medium | 4 m. | An exercise that comprises of questions and solutions of the TN text book objective type questions. |
| 14. | Types of variations | 2nd type - interpretation | medium | 4 m. | An exercise that helps us in recalling the different types of variations. |
| 15. | The postulates of Lamarck | 2nd type - interpretation | medium | 4 m. | An exercise that helps in recalling the postulates of Lamarck. |
| 16. | Vestigial organs | 2nd type - interpretation | medium | 4 m. | An exercise that helps in recalling the various vestigial organs. |
| 17. | Differences between continuous and discontinuous variations | 3rd type - analysis | medium | 4 m. | An exercise that helps in recalling the differences between continuous and discontinuous variations. |
| 18. | Criticism against Darwinism | 3rd type - analysis | medium | 4 m. | An exercise that helps in recalling the various criticism against Darwinism. |
| 19. | Differences between Lamarckism and Darwinism | 3rd type - analysis | medium | 4 m. | An exercise that helps in recalling the various differences between the theories proposed by Darwin and Lamarck |
| 20. | Lamarckism and Neo-Lamarckism | 3rd type - analysis | medium | 2 m. | An exercise that helps in recalling Lamarckism and Neo-Lamarckism. |
| 21. | Differences between homologous organs and analogous organs | 3rd type - analysis | medium | 4 m. | An exercise that helps in recalling the differences between homologous organs and analogous organs. |
| 22. | Evolution and its factors | 3rd type - analysis | medium | 4 m. | A true or false exercise in which the justification should also be given reagrding the statements picked from theories invoving the origin and evolution of life. |
| 23. | Homologous, analogous, atavism, vestigial organ | 2nd type - interpretation | hard | 4 m. | An exercise that helps in recalling homologous, analogous, atavism, vestigial organs. |
| 24. | Evolution and its evidences | 3rd type - analysis | hard | 9 m. | Assertion and reasoning questions. |
| 25. | Spontaneous generation | 3rd type - analysis | hard | 6 m. | An exercise an helps in recalling the experiments involved spontaneous experiments. |
| 26. | Statements regarding origin and evolution of life | 3rd type - analysis | hard | 4 m. | Statement analysis questions. |
| 27. | Experimental evidences supporting chemical evolution | 3rd type - analysis | hard | 6 m. | An exercise that helps in undersatnding the experimental evidences supporting chemical evolution. |
| 28. | Analyse the staments of origin and evolution of life | 3rd type - analysis | hard | 6 m. | An exercise that helps us to recall the topic origin and evolution of life. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Identify the people involved in evolution | Other | medium | 4 m. | An exercise that helps us in recalling the people who played a role in evolution. |
| 2. | Answer in a line about origin and evolution of life | Other | hard | 6 m. | An exercise that helps in recalling the various definitions studied in the topic. |
| 3. | Short answer questions: Origin and evolution of life | Other | hard | 6 m. | An exercise consisting of answer in short questions which helps us in recalling origin and evolution of life. |
| 4. | TN text book Answer in a word or Sentence, Short Answer Questions | Other | medium | 5 m. | An exercise that comprises of questions and answers of TN text book answer in a word or Sentence, Short Answer Questions. |
| 5. | TN text book Long answer questions, HOT questions | Other | hard | 10 m. | An exercise that consists of questions and answers of TN text book Long answer questions, HOTS questions. |
| 6. | An activity to understand that life spontaneously originated from pre-existing life | Other | hard | 6 m. | An activity that helps in understanding that life spontaneously originated from pre-existing life. |
| 7. | An experiment to understand spontaneous generation | Other | hard | 7 m. | An activity that helps in understanding spontaneous generation. |
| 8. | Theory of natural selection | Other | medium | 1 m. | Fill in the blanks questions are taken from the TN textbook back. |
| 9. | The Big Bang theory | Other | hard | 3 m. | Assertion and reasoning questions. |
| 10. | Evolution and its evidences | Other | medium | 1 m. | Choose the correct answer exercise questions are taken from TN textbook back. |
| 11. | Biogenetic law | Other | medium | 1 m. | Choose the correct answer exercise questions are taken from TN textbook back. |
| 12. | Use and disuse theory | Other | medium | 1 m. | Choose the correct answer exercise questions are taken from TN textbook back. |
| 13. | Theory of evolution | Other | medium | 1 m. | This exercise contains one REMA test question and answer, which holds one mark. The student has to choose the best answer. As an outcome of this exercise, the student will learn about the theory of inheritance of acquired characters. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test 1 | 00:15:00 | medium | 8 m. | To train the students about the origin of life and earth. |
| 2. | Training test 2 | 00:15:00 | medium | 10 m. | A test that analyses the student about Lamarckism. |
| 3. | Training test 3 | 00:15:00 | medium | 10.5 m. | A training tes that trains the students about the concepts of Darwinism. |
| 4. | Training test 4 | 00:15:00 | medium | 8 m. | A test that trains the student about the origin and evolution of life. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework test 1 | 00:20:00 | medium | 12 m. | A homework test that analyses the student about special creation, abiogenesis and biogenesis. |
| 2. | Homework test 2 | 00:20:00 | medium | 13 m. | A homework test that analyses the student about biogenesis, cosmozoic theory and chemical evolution. |
| 3. | Homework test 3 | 00:20:00 | medium | 10 m. | A test that analyses the student about variations, its types and aspects of ethnobotany. |
| 4. | Progress test 1 | 00:20:00 | hard | 19 m. | A test that analyses the students on the text book questions. |
| 5. | Progress test 2 | 00:20:00 | medium | 16 m. | To analyse the student about the evidences of evolution. |
| 6. | Progress test 3 | 00:20:00 | hard | 19 m. | To evaluate the student about evolution and its evidences. |
| 7. | Progress test 4 | 00:20:00 | medium | 16 m. | A progress test that helps in evaluating the student about the origin and evolution of life. |
| 8. | Progress test 5 | 00:20:00 | medium | 16 m. | A progress test that evaluates the student about the topic origin and evolution of life. |
| 9. | Periodic Assessment | 00:15:00 | medium | 6 m. | PAT 2 |
| 10. | Periodic Assessment - 3 | 00:10:00 | medium | 2 m. | PA3 |
| 11. | Periodic Assessments - Extended version | 00:15:00 | medium | 4 m. | PAT 2 |
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