Introduction to GeoGebra: Points, lines and segments - Revision history

Ranjani at 20:18, 3 October 2021

2021-10-03T20:18:20Z

Anusha sharma at 18:14, 3 October 2021

2021-10-03T18:14:08Z

Anusha sharma at 17:48, 3 October 2021

2021-10-03T17:48:11Z

Anusha sharma at 17:42, 3 October 2021

2021-10-03T17:42:58Z

Anusha sharma: Created blank page

2021-10-03T17:41:42Z

Created blank page

New page

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 Source: IT for Change
-===Objectives===
+=== Objectives ===
-#To get acquainted with digital tool
+Students will be able to identify parallel and intersecting lines.
-Refreshment activity related to language - 15 minutes
+=== Estimated Time ===
-Introduction to Geogebra - 15  minutes
+=== Prerequisites/Instructions, prior preparations, if any ===
-Hands-on Activities in Geogebra on points, lines and segments with demonstration - 30 - 40 minutes
+=== Materials/ Resources needed ===
-Worksheet distribution - 5 minutes
+Non-digital : paper, pencil, ruler, protractor, compass
-To demonstrate -
+=== Process (How to do the activity) ===
-#How to on/off computer ?
+{{Geogebra|m7gxxkgb}}'''Procedure:'''
-#How to open Geogebra application ?
+# What are Parallel Lines?
-#How to use tools in Geogebra interface?
+# How can you tell that lines are parallel?
-#How to create and Save a file in Geogebra ?
+# Two lines ‘i’ and ‘h’ are parallel to each other
-#How to plot and label points, draw line segments, draw line, draw rays ?
+# Identify parallel lines which do not have a common meeting point in the same plane
-'''Students work:'''
+# Identify parallel lines do not intersect if extended till infinite in both the directions.
-. Plot 10 points and Name it as A, B, C, D, E, F, G, H, I, J.
+=== Evaluation at the end of the activity ===
-. Draw 5 line segments - AB, BD, DE, FG, AH
+[[Category:Lines and Angles]]
 ===Evaluation of the activity===
 [https://karnatakaeducation.org.in/KOER/en/images/7/7d/Worksheet-1_Points_and_Lines.pdf Points and Lines Worksheet]

← Older revision		Revision as of 18:14, 3 October 2021
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		+	Source: IT for Change
		+
	===Objectives===		===Objectives===
	#To get acquainted with digital tool		#To get acquainted with digital tool

@@ Line 52: / Line 52: @@
 #The word to be guessed should not be told by the participant to other group members.
 ===Evaluation of the activity===
-[[Https://karnatakaeducation.org.in/KOER/en/images/7/7d/Worksheet-1 Points and Lines.pdf|Worksheet-1: Points and Lines.pdf]]
+[https://karnatakaeducation.org.in/KOER/en/images/7/7d/Worksheet-1_Points_and_Lines.pdf Points and Lines Worksheet]

← Older revision	Revision as of 17:42, 3 October 2021
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	+	===Objectives===
	+	#To get acquainted with digital tool
	+	#To visualize geometrical figures with real life situations
	+	#Introduce children to the concept of points, line, ray and segments
	+	===Estimated Time===
	+	80 minutes

	+	Refreshment activity related to language - 15 minutes
	+
	+	Introduction to Geogebra - 15 minutes
	+
	+	Hands-on Activities in Geogebra on points, lines and segments with demonstration - 30 - 40 minutes
	+
	+	Worksheet distribution - 5 minutes
	+	===Prerequisites/Instructions, prior preparations, if any===
	+	Prior understanding of Edges, corners and shapes
	+	===Materials/ Resources needed===
	+	*Digital : Computer, Geogebra application, projector.
	+	*Non-digital : Worksheet and pencil.
	+	===Process (How to do the activity)===
	+	'''Teachers work:'''
	+
	+	To demonstrate -
	+	#How to on/off computer ?
	+	#How to open Geogebra application ?
	+	#How to use tools in Geogebra interface?
	+	#How to create and Save a file in Geogebra ?
	+	#How to plot and label points, draw line segments, draw line, draw rays ?
	+	'''Students work:'''
	+
	+	1. Plot 10 points and Name it as A, B, C, D, E, F, G, H, I, J.
	+
	+	2. Draw 5 line segments - AB, BD, DE, FG, AH
	+
	+	3. Draw 5 lines - BC, EF, AE, DG, GI
	+
	+	4. Draw 5 rays - OB, FD, KL, BE, RC
	+	===Developmental questions of the activity===
	+	#Why we use points? What does point indicate?
	+	#Are all points are in the same place?
	+	#Do you think you can draw a complete picture of a line? Why?
	+	#Can you measure the line?
	+	#A minimum of how many points are required to fix a line?
	+	#How many points can be plotted 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===
	+	[[Https://karnatakaeducation.org.in/KOER/en/images/7/7d/Worksheet-1 Points and Lines.pdf\|Worksheet-1: Points and Lines.pdf]]