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Content and Pedagogy of Physical Science

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Published by shahanak.ajeer, 2023-10-02 21:42:54

BEd

Content and Pedagogy of Physical Science

P.T.O.  PG – 919 I Semester B.Ed. Examination, June 2015 (CBCS) (Semester Scheme) EDUCATION Content and Pedagogy of Physical Science Time : 3 Hours Max. Marks : 70 Instruction : Answer should be written completely either in Kannada or in English.  PART – A      flffiffl  ff   fi !"#$%&ffl '$"ffl Answer any three of the following questions. Each answer not exceeding three pages. All questions carry equal marks. (3×10=30) 1. a) ()*+,%-$# ". b) ()*+,%"/$ "0 /12$3! flffiffl a) What is scientific method ? b) Explain the steps of scientific method with a suitable example. (2+8) 2. a) ()*+ " #4 -$# ". b) ()*+ " #4 !"  56789 ":;  <ffl c) !5=>&? ()*+ " #4   "@0" &?A8   "! flffiffl a) What is scientific attitude ? b) List the characteristics of a person with scientific attitude. c) Explain the role of teacher in developing scientific attitude among students. (2+5+3) 3. a) 2#B ,%-$# ". b) 2#B ,%"/$ "0 /12$3! flffiffl a) What is project method ? b) Explain the steps of project method with a suitable example. (2+8)


PG – 919 -2-  4. a) 0 "05fl/,%-$# ". b) 0 "05fl/,%"/$ "0/12$3! flffiffl a) What is problem solving method ? b) Explain the steps of problem solving method with a suitable example. (2+8) 5. a) C2#B -$# ". b) C2#B "/$ "! flffiffl c) C2#B "   7" 2# ":;  <ffl a) What is lesson plan ? b) Explain the steps of lesson plan. c) List any four advantages of lesson plan. (2+6+2)  PART – B     flffiffl  ff  fl fi!"#$%&ffl '$"ffl Answer any five of the following questions. Each answer not exceeding one and a half pages. All questions carry equal marks. (5×5=25) 6. 4D!)* 0E  "! flffiffl Explain the nature of physical science. 5 7. F#%" "'<"&? ""/' E"'<"&?-G"4#H F# " IJ"flffl Write three Instructional objectives under understanding and two Instructional objectives under application. (3+2) 8. K@#H ,%" "! flffiffl Explain the question-answer method of teaching. 5 9. a)  50K> ,%-$# ". b)  50K> ,%"'  "7 "IJ"flffl a) What is lecture-demonstration method ? b) Write demerits of lecture-Demonstration method. (2+3)


 -3- PG – 919 10. ' " "  ""+ " ,% G"!  550"   . What are the differences between inductive and deductive methods. 5 11. 4D!)* @#H "(8LF# ":;  <ffl List the educational objectives of teaching physical science. 5 12. ?#0  "7@#H   fl" "! flffiffl Explain the Glaser’s Basic teaching model. 5 13. a) M>2#B -$# ". b) M>2#B " ""N5" "! flffiffl a) What is year plan ? b) Explain the importance of year planning. (1+4) ffi PART – C    flffiffl Answer any three questions. (3×5=15) 14. N ""  "  550# ". What are the differences between heat and temperature ? 5 15. a) @6  6#4  -$# ". b) @6  6#4  +" " "%ffiffl a) What is refraction of light ? b) State the laws of refraction of light. (2+3) 16.    'O>  "IJ"flP a) !4 $ b) Q RS +" " c) Tff50S Write meaning for the following : a) Potential Difference b) Ohm’s law c) Fuse (2+2+1)


17. a) 0"+62"-$# ". b)  -G"!H0"+62" "/10U 5V5+ffiffl a) What is chemical reaction ? b) Define any two types of chemical reactions with examples. (1+4) 18. a) W "? "-$# ". b) W "? ""fl1 "# ". a) What is Acid rain ? b) What are the effects of Acid rain. (2+3) _______________________ PG – 919 -4- 


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