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→Concept Map
While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']
While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']
= Concept Map =
= Concept Map =
[[File:Optical_Instruments.mm]]
__FORCETOC__
__FORCETOC__
#Microscope
#Microscope
[[File:Microscope.JPG|400px]]
[[File:Microscope.JPG|400px]]
# Periscope
[[File:periscope2.jpg|400px]]
# Fascinating image of the crab nebula
[[File:Image of the crab nebula from different telescopes.JPG|400px]]
==Useful websites==
==Useful websites==
[http://en.wikipedia.org/wiki/Optical_instrument Wikipedia for Optical Instruments]<br>
[http://en.wikipedia.org/wiki/Optical_instrument Wikipedia for Optical Instruments]<br>
[http://physics.bu.edu/~duffy/py106/Instruments.html Use of an Optical Instruments]
[http://physics.bu.edu/~duffy/py106/Instruments.html Use of an Optical Instruments]
[https://en.wikipedia.org/wiki/Binoculars Binoculars]
[https://en.wikipedia.org/wiki/Microscope Microscope]
[https://en.wikipedia.org/wiki/Telescope Telescope]
==Reference Books==
==Reference Books==
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
Optics is nothing if we don't include experimental instruments. Optics is a very good hands on experience subject which is only possible properly with instruments at hand. In case the instruments are not available then day to day examples such as spectacles, camera, magnifying glass. Even the example of the eye will be of great help as it will help in building an interdisciplinary approach in Physics.
===Activity No # Human Eye ===
===Activity No # Human Eye ===
{| style="height:10px; float:right; align:center;"
{| style="height:10px; float:right; align:center;"
==Concept # Types and Uses of Optical Instruments==
==Concept # Types and Uses of Optical Instruments==
===Learning objectives===
===Learning objectives===
# Identify the use of convex lens in day-to-day life
# Tabulate the differences between a simple and compound microscope
# Draw a ray diagram to show the working principal of telescope
# State the uses of Optical Instruments
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
Optics is nothing if we don't include experimental instruments. Optics is a very good hands on experience subject which is only possible properly with instruments at hand. In case the instruments are not available then day to day examples such as spectacles, camera, magnifying glass. Even the example of structure of the eye will be of great help as it will help in building an interdisciplinary approach in Physics.
===Activity No # Telescope===
===Activity No # Telescope===
{| style="height:10px; float:right; align:center;"
{| style="height:10px; float:right; align:center;"