Mathematics Grade 3- identifying types of triangle

Introduction

Welcome students, today we will learning about types of triangle.

We will be looking at; isosceles, right, quadrilateral, scalene, obtuse and acute triangle.

                                                                   Lets begin

MAKE SURE YOU COMPLETE ALL ACTIVITIES

Task

                                                           Our task today will be to;

  • Identify different types of triangle (isosceles, right, quadrilateral, scalene, obtuse and acute)
  • Describe each type triangle.
  • Compare each types of triangle with each other
  • List the properties of each type of triangle
  • Contract each type of triangle

Lets see if we can get this done.

Process

We will begin with a video. please click the link below.

https://www.youtube.com/watch?v=JQUTVgT9RXY

https://www.youtube.com/watch?v=JQUTVgT9RXY

Know look at the charts below and lets talk about the types of Triangle

Image result for types of triangle CHARTS

 

Lets test on triangle making skills click the link below.

https://cardgames.io/triangles/

Click evaulation

 

Evaluation

                                                Image result for good work   

 

 

 Click the link below to play a game.

                                           https://www.education.com/game/square-tangram-challenge/

 

                                                  Know lets do a fun quiz just click the link at the bottom

                                           http://www.softschools.com/quiz_time/math/geometry/theme1.html

 

 

Conclusion

Today was a fun day, we learnt about types of triangle.

Some on which are; isosceles, right, quadrilateral, scalene, obtuse and acute triangle.

We also looked at how they are made and their measurements.

Can you tell me what is the measurement of a right angle triangle?

I hoped you learn something today. 

Credits

                                                                    Credits:

                                                                      Youtube,

                                                              softschooling.com

                                                          Educationalgames.com

Teacher Page

My lesson was based on the following objectives;

  • Identify different types of triangle (isosceles, right, quadrilateral, scalene, obtuse and acute)
  • Describe each type triangle.
  • Compare each types of triangle with each other
  • List the properties of each type of triangle
  • Contract each type of triangle

this was done in the ADDIE format.