Page history
17 May 2017
6 January 2014
→Activity No # 2. Proving area of the circle = п r² using geogebra applet.
-13
→Activity No # 1 Derivation of formula for circumference and the value for pi.
→Activity No # 2. Proving area of the circle = п r² using geogebra applet.
→Activity No # 2. Proving area of the circle = п r² using geogebra applet.
+43
→Activity No # 2. Angles in a circle.
+8
→Activity No # 2. Angles in a circle.
-47
→Activity No # 1. Measuring radius and diameter.
+41
3 January 2014
2 January 2014
→Activity No # 1 Derivation of formula for circumference and the value for pi.
-105
→Activity No # 1.The angle at the centre is double the angle at the circumference
-1,128
→Concept # Measurements in circles: 1. Radius and Diameter
-766
6 December 2013
→Concept # 5 Finding the area of a circle.
+1
→Concept # 4. Finding the Circumference of a circle
+1
→Activity No # 1.The angle at the centre is double the angle at the circumference
+2
→Concept # 2.Angles in circles
+1
→Concept # 3 Angles in circles
→Concept # Measurements in circles: 1.Radius and Diameter
+1
→Concept # Measurements in circles
+23
→Concept # 3 Angles in circles
+1
→Activity No # 1 Derivation of formula for circumference and the value for pi.
+14,890
→Activity No # 2. Angles in a circle.
+3,305
→Activity No # 2. Angles in a circle.
+763
→Activity No # 2. Angles in a circle.
+10,061
→Activity No # 2. Angles in a circle.
-9,087
→Additional Information
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→Textbook
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→Reference Books
-201
→Notes for teachers
-20,109
→Learning objectives
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→Activity No # 1. A discussion on “Life without wheels / circular shaped figures.”
-2,165
→Activity No #2. Circle of varying radius using Geogebra
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→Activity No # 3.Is circle a Polygon ? - A debate.
-7,297
→Concept # 1. Measurements in circles
-20,859
→Activity No #
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→Concept # 2. Measurements in circles
-4
→Concept Map
-46
→Teaching Outlines
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no edit summary
+102,468
no edit summary
+9
Created page with "File:Measurements in circles.mm"
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