Difference between revisions of "District Maths Teachers Workshop Feb 21"

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Objectives
 
Objectives
    1. Familiarity with idea of congruence, similarity and  similar triangles
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# Familiarity with idea of congruence, similarity and  similar triangles
    2. Visualizing  BPT - If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio. Logical proof of  BPT
+
# Visualizing  BPT - If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio. Logical proof of  BPT
    3. Visualizing area of Frustum of a Cone (3D)
+
# Visualizing area of Frustum of a Cone (3D)
 
 
 
[[Category:TCOL Phase 3]]
 
[[Category:TCOL Phase 3]]
 
[[Category:Mathematics]]
 
[[Category:Mathematics]]

Revision as of 12:48, 16 February 2021

Note for teachers – Bengaluru South DIET Mathematics online course - Demonstration and hands-on Geogebra to teach BPT and Frustum

Objectives

  1. Familiarity with idea of congruence, similarity and similar triangles
  2. Visualizing BPT - If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio. Logical proof of BPT
  3. Visualizing area of Frustum of a Cone (3D)