Teachers’ Manual & Resource Book-10 Vedanta Publication (Pvt.) Ltd., Vanasthali, Kathmandu 1 Authors Hukum Pd. Dahal Tara Bdr. Magar vedanta Excel in Mathematics
Teachers’ Manual & Resource Book-10 Vedanta Publication (Pvt.) Ltd., Vanasthali, Kathmandu 2 Authors Hukum Pd. Dahal Tara Bdr. Magar Vedanta Publication (P) Ltd. First Edition: B.S. 2078 (2021 A. D) Second and Updated Edition: B.S. 2081 (2024 A. D.) Layout and Design Pradeep Kandel Published by: Vedanta Publication (P) Ltd. Vanasthali, Kathmandu, Nepal +977-01-4982404, 01-4962082
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Teachers’ Manual & Resource Book-10 Vedanta Publication (Pvt.) Ltd., Vanasthali, Kathmandu 3 Preface This Teachers’ Manual and Resource Book of Vedanta EXCEL in MATHEMATICS BOOK 10 is prepared for teachers to aiming at assistance in pedagogical teaching learning activities. Its special focus intends to fulfilment the motto of text book EXCEL in MATHEMATICS approved by the Government of Nepal, Ministry of Education, CDC, Sanothimi, Bhaktapur. EXCEL in MATHEMATICS has incorporated the applied constructivism which focuses on collaborative learning so that the learners actively participate in the learning process and construct the new knowledge. The project works given at the end of each chapter provides the ideas to connect mathematics to the real life situations. Similarly, the text book contains enough exercises for uplifting critical thinking and creation as per the optimum goal of Bloom’s Taxonomy. The objective questions at the end of each area of subject content strengthen the students’ knowledge level. This manual helps the teachers to have the chapter-wise learning competencies, learning outcomes and level-wise learning objectives. Also, it helps the teachers in selecting the effective instructional materials, adopting the productive teaching activities, solving the creative problems and getting more extra objective and subjective questions which can be more useful for the summative assessments. Grateful thanks are due to all Mathematics Teachers throughout the country who encouraged and provided the feedback to us in order to prepare the new series. Last but not least, any constructive comments, suggestions and criticisms from the teachers for the further improvements of the manual will be highly appreciated. Authors
Teachers’ Manual & Resource Book-10 Vedanta Publication (Pvt.) Ltd., Vanasthali, Kathmandu 4 Contents S. N. Chapter Page No. 1. Sets 5-37 2. Compound Interest 38-75 3. Population Growth and Depreciation 76-108 4. Currency and Currency exchange 109-122 5. Mensuration (I): Pyramid 123-154 6. Mensuration (I): Combined Solids 155-197 7. Sequence and Series 198-256 8. Quadratic Equations 257-323 9. Rational Expressions 324-343 10. Exponential Equations 344-368 11. Area of Triangles and Quadrilaterals 369-390 12. Geometry – Construction 391-399 13. Geometry-Circle 400-435 14. Statistics 436-478 15. Probability 479-522 16. Trigonometry 523-549
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