OPEPA-Science-Grade 8

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Go To: Odisha State Board (OPEPA) Go To: Educational Boards


Dear Volunteer Teacher,

The answer to science learning is student talk.
Getting learners to talk through concepts, practices, and understandings have the greatest impact on their science learning.
Busting myths, scientific knowledge building, reflective toss and evaluation forms a part of the science teaching process

  • Busting Myths: Help students bust the myth connected to the chapter . For eg Acids are stronger than bases. Acids are not found at home etc, through a simple question answer method/ video viewing etc and back up with an exercise to reinforce the correct learning.
  • Scientific knowledge building: Direct instruction by the teacher through use of aids and a check for understanding through questioning
  • Reflective toss: Put up a question for the day and have students work on it. For eg. Make a table and classify the following into acids and bases.
  • Evaluation: A set of 5- 6 questions that could be one word answers, T/F , label diagram etc


Physical Science

<tr> <td rowspan=4>Related Textbook Chapter</td> </tr> <tr> <td>TB Chapter 11 - Force and Pressure</td> </tr> <tr> <td>TB Chapter 12 - Friction</td> </tr> <tr> <td>TB Chapter 13 - Sound</td> </tr> </table>
Concept 1 - Electricity and circuits
Related Textbook Chapter
</td>
 </tr>

</table><br>

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 <tr>
   <th colspan="3">Concept 2 - Force and Motion</th>
Concept 3- Light
Related Textbook Chapter
TB Chapter 16 - Light





Concept 4- Solar system and Our universe
Related Textbook Chapter
TB Chapter 17 - Stars and the solar system


Chemical Science

Concept 5- Fiber to fabric
Related Textbook Chapter
TB Chapter 3 - Synthetic fibers and plastics




Concept 6- Chemistry in daily life
Related Textbook Chapter
TB Chapter 4 -Metals and Nonmetals


Biological Science

Concept 7- Life processes
Related Textbook Chapter
TB Chapter 8 -Cell - Structure and Functions
TB Chapter 9 - Reproduction in animals



Concept 8- Microorganisms and Diseases
Related Textbook Chapter
TB Chapter 2 - Microorganisms : Friend and Foe


Concept 9- Genetics and Reaching the age of adolescence
Related Textbook Chapter
TB Chapter 10 - Adolescence


Concept 10- Food and Agriculture
Related Textbook Chapter
TB Chapter 1-Crop Production and Management


Environmental Science

Concept 11- Environmental pollution
Related Textbook Chapter
TB Chapter 18 - Pollution of Air and Water



Concept 12- Natural phenomena and safety measures
Related Textbook Chapter
TB Chapter 15 - Some natural phenomena



Concept 13- Natural resources
Related Textbook Chapter
TB Chapter 5 - Coal and petroleum
TB Chapter 7 - Conservation of Plants and Animals



Text book Chapter No Chapter Name
6 Combustion and flame