The formula for the area of a triangle with game elements.
Aims
Pupils will repeat their knowledge about triangle. They will learn how to calculate the area of a triangle and will use the area of triangle in maths and everyday life problems.
Outcomes
KnowledgePupils will learn the formula for teh area of a triangle.
ApplicationPupils will be able to apply their knowlegde about triangle in everydaylife problems.
Repetition knowledge about triangle with use of computer game (Zondle quiz).
15 minutes)
Collaborate
10
2
1
Pupils will repeat their knowledge about triangle by playing ZONDLE game on the computers. The game is showing percentage of access in game.
Discuss
5
21
0
The pupils will discuss about incorrect answers in the game. We will repeat the terms that were the hardest to pupils.
Notes:
Resources attached: 0
The area of the rectangle triangle - repetition
25 minutes)
Read
5
21
0
I will demonstrate pupils how to calculate the area of the rectangle triangle and how to solve everyday life problems with that knowledge.
Practice
15
1
0
Pupils will practice to calculate the area of the rectangle triangle. For every correct task I will give them paper badge. At the end of a lesson they will sum their badges and they will get grade.
Discuss
5
21
0
We will discuss anout tasks that they were doing and pupils with the most badges will share their results.
Notes:
Resources attached: 0
The area of a triangle
25 minutes)
Investigate
5
4
1
Pupils in groups will investigate with The Geometry Sketchpad the formula for the area of the triangle.
Read
5
21
0
I will demonstrate pupils the use of given formula in maths problems.
Practice
15
0
Pupils will practice simple math problems with the area of the triangle. For every correct task they will get one badge.
Notes:
Resources attached: 0
Learning and repetition with games and rewadring
25 minutes)
Collaborate
15
2
3
Pupils will play games about triangle and the area of a triangle in pairs on computers.
Discuss
10
21
0
At the end of a lesson I will discuss with pupils about learned and reward them with grades. The pupil(s) who collected the most badges will get excellent grade.