View source for OPEPA - 7 - Science :: Electricity and Electric Current

Go To: [[OPEPA-Science-Grade 7]]


=Course Content=



<h2> Course Content / Subtopic list: </h2>
<br>

<ol>
  <li>Commonly used symbols for electric components</li>
  <li>Electric circuits , circuit diagram</li>
  <li>Electric cell and battery , combination of electric cells , connections of cells/ battery</li>
  <li>Heating effect of electric current , element, factors on which the heating effect of current depends</li>
  <li>Resistance of wire</li>
  <li>Magnitude of current passed through a given wire</li>
  <li>Applications of the heating effect of current</li>
  <li>CFL's [Compact Fluorescent Lamps ]</li>
  <li>Electric fuse</li>
  <li>Overloading and short circuiting</li>
  <li>MCB's , Miniature circuit breaker</li>
  <li>Magnetic effect of electric current</li>
  <li>Electromagnets , uses of electromagnet</li>
  <li>Advantages of electromagnet over permanent magnets</li>
  <li>Electric bell , construction of electric bell , working of electric bell</li>
</ol> 

<h2>Expected Learning Outcome: </h2>
<br>

<b>SWBAT-</b> <br>

<ol>
  <li>Identify various commonly used symbols for electric components</li>
  <li>Define electric circuits</li>
  <li>Draw an electric circuit</li>
  <li>Define a cell and a battery</li>
  <li>Explain the heating effects of electric current</li>
  <li>Analyse the factors on which the heating effects of current depends</li>
  <li>Define resistance of wire</li>
  <li>Define electric fuse</li>
  <li>Describe the uses of Miniature Circuit breaker</li>
  <li>Explain the magnetic effect of electric current</li>
  <li>Define electromagnet</li>
  <li>Define a electric bell</li>
  <li>Explain the construction and working of electric bells</li>
</ol>





=Textbook=
[https://drive.google.com/file/d/1Idx-GN5GFuPwxh0559L52q0M9egoY-mL/view?usp=sharing/view Textbook Link]

=Teaching Learning Resources=

<h2>Lesson Plan</h2>
[Contributor - Swarup Jena]

'''Objectives:''' To teach the students about various properties of electricity

'''Subtopics to be covered:'''
# Symbols used for drawing electric circuit
# Heating effect of electricity
# Magnetic effect of electric flow

'''Learning Outcome:'''
# Students will be able to understand different properties of electricity and the laws behind electic current




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