(1) The document is a teaching manual that provides a lesson plan about volcanoes for 9th standard students. (2) It includes content analysis, facts about volcanoes, types of volcanoes, learning outcomes, instruction aids used, classroom interaction procedures, activities, and questions for review and enrichment. (3) The lesson teaches students that volcanoes are formed when molten rock flows from the Earth's interior through fissures caused by tectonic plate movement and accumulates on the surface.
2. LESSON TEMPLATE
Name of the teacher Ashna. A Std of Stage IX
Name of the School R V S M H S S Strength 36
Name of the Subject Social Science Duration 45 min
Name of the Unit The earth which support man Date 06.08.2015
Name of the Topic Volcanoes
Curriculum statement : The learners understand about the rocks through observation and enquiry.
Content analysis
Terms Volcanoes, molten rock, magma, plates, aesthenosphere, crush, vent, volcanic mountains,
creator, lava, magma chamber, Deccan plateau, block mountain, rift valley
Facts Volcanoes are caused when molten rock (Magma) flows out into the earth’s
surface through fissures that are caused due to the movement of plates.
The tissues through which the magma comes out from the aesthenosphere on to
the crust of the earth is known as vent.
The fennel shaped depression that can be seen on the summit of volcanoes is
3. known as creator.
It is believed that the Deccan plateau was formed by the lava which erupted
silently in prehistoric times.
Based on the changes of eruption the volcanoes active, extinct, dormant.
Those that frequently erupt known as active
Active a time. But will not erupt again known as extinct
Those that have erupted earlier and not active in the recent past. But can become
active.
The lava deposits of the Deccan plateau is rich in minerals
In chota Nagpur there is iron ore and mica, and in enolconda gold and diamond..
Concept Different types of volcanoes
Learning outcomes After students will be able to
Recall related knowledge about this topic
Describe about volcanoes
Interpreted about different types of volcanoes
Organize about volcanoes
Apply the concept into new situation
Provide innovative suggestion about volcanoes
4. Instruction aids
1. Video clipping (volcanoes)
2. Picture 2.6 on IX text book
3. Different types of volcanoes (Flow chart)
4. Picture of volcanoes
volcanoes and man. (text book copy)
Reference SCERT Text boom IX, Labuor India, Internet
Previous knowledge Students learned about volcanoes in their previous classes
Classroom interaction procedure Pupil responses
Introduction :- Teacher enters the class and creates a mental
readiness among the students by showing volcanoes picture.
5. 1. Teacher asked some questions enter at the topic
2. Do you know the picture?
3. What are the features of this picture
Presentation : Teacher shows that video related to volcanic
eruption.
Then teacher explain topic
Volcanoes are caused when molten rock (Magma) flows out into the
earth’s surface through fissures that are caused due to the
movement of plates. The fissures, through which the magma comes
out from the aesthenosphere on to the crust of the earth is known as
the vent. The rocks and other material which come on to the surface
of the earth accumulates to develop volcanic mountains. The funnel
shaped depression that can be seen on the summit of a volcanoes is
known as creator. The molten magma that tries to come on to the
surface of the earth gets stopped at some points. As a result of this,
this molten material gets solidified with the crust. These land forms
have been named according to the shapes in which they are formed.
Video Clipping
6. Activity : I Teacher divided the all class different groups.
Teacher shows that flow chart containing different types of
volcanoes. Teacher told that read the flow chart and write the
features of volcanoes.
Teacher asked the leader to read the answer and summaries the
answer show the chart
Active Extinct Dormant
7. Activity – II
Teacher’s gives a copy of the chapter volcanoes and man for
students. Teacher said the students write the answer understand by
the topic. Then after sometimes teacher summaries the answer
The areas where volcanoes eruption are rich in minerals. The black
soil that formed as a result of volcanic eruption is very suitable for
cotton cultivation. The hot springs that are found on volcanic
mountains are supposed to have healing properties. These places
have been developed as well known tourist spots. They are known
as spas. The lava deposits of the Deccan plateau in rich in minerals.
In chota Nagpur there is iron oreand mica and in Golconda gold and
diamonds.
8. Conclusion
Volcanoes are caused when molten rock (magma) flows out on to the earth’s surface through fissures that are caused
due to the movement of plates. The fissures through which the magma comes out form the aesthenosphere on to the
crust of the earth is known as the vent. The tunnel shaped depression that can be seen on the summit of a volcano is
known as a creator. The areas where eruption have taken place are useful to human life.
Review
1. How can form the volcanoes?
2. How can be classifying in the volcanoes?
3. What are the features of this area?
4. What is the vent?
5. What is the creator?
Enrichment activity
1. Briefly explain the active volcanoes in the present world?
2. How can useful in volcanoes eruption in human life?
