9 th social Lithosphere -l Endogenetic Processes Lesson plan

 Class:9

Lesson : Lithosphere -l Endogenetic Processes

Day:June

Learning Objectives

*To know about the spheres of the Earth.

*To illustrate the internal structure of the Earth.

*To study the rock types and its cycle.

*To explain the internal processes of the Earth.

*To understand the processes of Earthquakes and volcanoes.

Learning Outcomes

SST 943-Demonstrates Geographical events such as the mechanism of monsoon and causes of natural disasters.

Sub Topics

➤ Spheres of the Earth

➤ Structure of the Earth

➤ Rocks

➤ Geomorphic Processes

Learning Competency

* Explain the Spheres of the earth,

*Interior of the earth Rocks,

* Geographic Processes,

*Plate tectonics,

*Type of plate boundaries,

* Movements of Continental plates,

* Earthquake,

*Tsunami and

*Endo-genetic processes.

Micro Competency

➤ The spheres of the Earth are the lithosphere, atmosphere, hydrosphere and biosphere.

➤ Earth's interior is divided into three layers Crust, Mantle and Core.

➤ Based on composition, the crust, mantle and core are referred to as SIAL, SIMA and NIFE respectively.

➤ Earthquake is the shaking or trembling of the Earth's crust.

Teaching Materials

➤ World Map, geological formation map,

➤ Map of tsunami and volcano types,

➤ PPt and slide show and QR code videos, Kalvi TV,

➤ Subject related cxtra videos and explain the lesson with charts.

Motivation

Students,

➤ How is this earth we live in?

➤ What happens under the ground we walk on?

➤ What are its consequences?

➤ Intriguing that you will know about the above questions through this Lithosphere - 1 Endogenetic processes Lesson.

Lesson Introduction

➤ The Earth is a unique planet of the Solar family.

➤ The Earth is composed of four spheres namely, the lithosphere, the atmosphere, the hydrosphere and the biosphere.

➤ This lesson focuses on the internal processes of the Earth.

➤ Earth's surface is a vast area of 510 million sq.km, where four spheres of the Earth interact. The abiotic spheres are the lithosphere, atmosphere and hydrosphere.

➤ The biotic sphere is the biosphere. Together, these spheres constitute the planet, Earth.

Teacher Learning Activity 

Teacher Activity:

* Draw a picture of Earth's internal structure and explain it A internal layers.

*Explain the activities of earthquake tsunami and volcano and

*explain how we can protect ourselves from them.

Concept Map

Student Activity:

A Imagine that you feel tremors or shocks in your locality.

* What will be your role in saving lives from destruction?

* List out the Do's and Don't s.

Reinforcement Activities.

*A Explaining the Earth's Internal Processes Concept through Mind Mapping.

* Geomorphic Process and plate tectonics now we have a better understanding about the plate movements and its relation to Earthquake and Volcanic activities.

Evaluation

LOT

1. Do tectonic plates float over the

a) inner core

b) outer core

c) mantle

d) crust

Ans: c

MOT

True or False.

2. Spinning of the liquid outer core generate magnetic field.

True

3. Ten million years ago, the Indian plate got separated from the Gondwana landmass.

False

HOT

4.

(i) Mt. Fuji is a dormant volcano.

(ii) Mt. Kilimanjaro is a dormant volcano.

(iii) Mt. Tanzamia is a dormant volcano.

Which of the statement(s) is/are true?

a) (i) is true

b) (ii) is true

c) (iii) is true

d) (i), (ii) and (iii) are true

Ans: a

Learning Outcomes Known to Students

➤They learned about the internal structure of the earth.

➤To acquire the ability to compare and contrast Endogenetic process and Exogenetic process.

➤ Raising awareness about earthquakes and volcanoes.

Remedial Teaching

Completing the learning by illustrating with suitable examples the Structure of the Earth that is difficult in the subject through min mapping.

Follow-up Work

➤Imagine that you feel tremors or shocks in your locality.What will be your role in saving lives from destruction? List o the Do's and Don't s.

➤ Writing questions with answers at the back of the text book.