Difference between revisions of "Exploring concurrent lines from given surroundings"

Latest revision as of 13:03, 31 October 2019

Interactive activity to introduce concurrent lines using examples from our surroundings.

Objectives

Introduce concurrent lines with examples from surroundings

Estimated Time

10 minutes

Prerequisites/Instructions, prior preparations, if any

The students should know types of lines and the concept of intersection.

Materials/ Resources needed

Digital : Computer, geogebra application, projector.
Non digital : Paper and pencil

Process (How to do the activity)

The teacher can ask the students to explore from their surroundings to identify concurrent lines.
She can elicit examples from edges of books, walls, pencil boxes, black board etc.

Developmental Questions:

What are lines ?
What are line segments ?
What are intersecting lines and non-intersecting lines ?
What are parallel and non-parallel lines ?
What are concurrent lines ?
What concurrent lines do you identify from your surroundings?

Evaluation:

Are all types of lines concurrent ?
Are parallel lines concurrent ?

Question Corner:

Differentiate between concurrent lines and collinear points.
Give examples of concurrent lines from nature.

@@ Line 1: / Line 1: @@
-===Name of the activity===
+Interactive activity to introduce concurrent lines using examples from our surroundings.
-Brief blurb describing what the activity.  If this has been borrowed from some external web site (for example, a non OER or OER site which had this idea and based on which the activity was developed)
 === Objectives ===
-Content objectives  - what content areas
+Introduce concurrent lines with examples from surroundings
-Skill objectives - what specific skills
-Classroom objectives - to demo peer learning, to make a classroom resource, etc -
-All these kinds of objectives need not be there for every activity.  And no need to list them as different headings.  This is only for our reference when we are developing activities.
 ===Estimated Time===
+minutes
 === Prerequisites/Instructions, prior preparations, if any ===
+The students should know types of lines and the concept of intersection.
 ===Materials/ Resources needed===
+* Digital : Computer, geogebra application, projector.
+* Non digital : Paper and pencil
 ===Process (How to do the activity)===
-How to do the different steps of the activity?
+#The teacher can ask the students to explore from their surroundings to identify concurrent lines.
+#She can elicit examples from edges of books, walls, pencil boxes, black board etc.
-What kinds of questions you can ask for that activity
+*Developmental Questions:
+#What are lines ?
-What are the student follow-up activities/ questions you can give?
+#What are line segments ?
+#What are intersecting lines and non-intersecting lines ?
-Categories:  (Subject) (Topic) (Sub-concept/topic) (Class 6) (Resource format)
+#What are parallel and non-parallel lines ?
+#What are concurrent lines ?
+#What concurrent lines do you identify from your surroundings?
+*Evaluation:
+#Are all types of lines concurrent ?
+#Are parallel lines concurrent ?
+*Question Corner:
+#Differentiate between concurrent lines and collinear points.
+#Give examples of concurrent lines from nature.
-Example -  (Mathematics) (Triangle) (Area) (Perimeter) (Class 6) (Class 8) (Geogebra) (Video)
+[[Category:Triangles]]