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Introduction to Geogebra and Points, Lines and segments (view source)
Revision as of 10:38, 24 February 2021
, 10:38, 24 February 2021→Evaluation at the end of the activity
=== Materials/ Resources needed ===
=== Materials/ Resources needed ===
* Digital : Computer, geogebra application, projector.
* Digital : Computer, Geogebra application, projector.
* Non-digital : Worksheet and pencil.
* Non-digital : Worksheet and pencil.
=== Process (How to do the activity ===
=== Process (How to do the activity) ===
'''Teachers work:'''
'''Teachers work:'''
To demonstrate -
# How to create PDL in computer
# How to create PDL in a computer ?
# How to open Geogebra application
# How to open Geogebra application ?
# Explain about Geogebra interface
# How to use tools in Geogebra interface?
# How to create and Save file in geogebra
# How to create and Save a file in Geogebra ?
# How to plot points, draw line segments, draw line, draw rays
# How to plot and label points, draw line segments, draw line, draw rays ?
'''Students work:'''
'''Students work:'''
Create PDL with their Names and save all files in it.
Create PDL with their Names and save all files in it.
=== Evaluation at the end of the activity ===
=== Developmental questions of the activity ===
# Why we use points? What is point indicate?
# Why we use points? What does point indicate?
# Are all points are in the same place?
# Are all points are in the same place?
# Do you think you can draw a complete picture of a line? Why?
# Do you think you can draw a complete picture of a line? Why?
# Can you measure the line?
# Can you measure the line?
# A minimum of how many points are required to fix a line.
# A minimum of how many points are required to fix a line?
# How many points can be plotted on a line?
# How many points can be plotted on a line?
# How many segments can be on a line?
# How many segments can be on a line?
# Give examples for points, rays, segments and lines in our day-to-day life.
# How to represent line segments, rays and lines symbolically?
=== '''Refreshment activity :''' ===
<u>Guess the word</u> :
# Grouping the students(Each group has maximum 3 students)
# One student from each group pickup the word, and give 3 clues in a word to describe the vocabulary word that needs to be guessed by other group members
# The word to be guessed should not be told by the participant to other group members.
=== Evaluation of the activity ===
Worksheet 1-