LESSON PLAN
(Experiment Class II)
Name of School : Batari School
Subject : : Mathematics
Class/ Semester : P5/ II (Even) Academic Year : 2016/2017
Topic : Percentage
Time Allocation : 1 x 35’
Meeting : 1 (First Meeting)
==========================================================
A. Competence Standard
Using percentage to solve problems B. Basic Competence
Using percentage to solve word problems related to daily life. C. Indicator
- Use percentage to solve the simple-daily life problems
D. Learning Objective
- Be able to use percentage to solve the daily life problems E. The character that must be achieved:
Respect Responsibility Work Team F. Material
Material : 1. Solving word problems by percentage G. Learning Model and Learning Method
1. Learning Model : Cooperative Think Pair Share Type
3. Learning Method : Question and Answer, discussion, presentation
H. Learning Activity
Opening
Greeting to the students and do praying
Greeting teacher and praying 2’ Checking the students attendance
Phase I : Motivating students The teacher tells that after learning
is complete there will be awards for outstanding group
Give attention 3’
Core Activity
Exploration
Phase II : Presenting information The teacher explains shortly about
percentage Give attention 5’
Elaboration
Phase III : Thinking Teacher gives worksheet and
students do by themselves
Do the worksheet 5’
Phase IV: Discussion Teacher asks students to discussion
with a friend (pair) to discuss the result of their working
Join small group and discuss 5’
Phase V : Sharing Teacher chooses the small group to
give presentation about their working and the other groups can give their opinion.
Share their working
Confirmation
Teacher explains to the students briefly the truly solving of worksheets.
Give attention and opinion 10’
Closing
Phase V: Conclusion Teacher and students concluded
that the material has been discussed
Give attention and opinion 2’
Ask students for any question Give respond 3’ Giving homework and informing
the topic that will be
I. Learning Tools and Source 1. Learning Tools
o Whiteboard o Spidol o Pencil/pen o Notebook/paper 2. Learning Source
Mathematics Book
Worksheet J. Assessment
Result of discussion
Medan, May 2017 Teacher
Anna Angela Sitinjak,S.Pd
Batari School
Worksheet
Primary 5 Mathematics
Name:
Class:
Date:
Teacher:
Parent’s Signature:
_________________________________________________
Topic: Word Problems by Percentage (1)
Example:
2) 75% = … ……..
3) 25% of 1200 gram = …… gram
4) There are 100 pupils in a school. 48 pupils are girls. a) What percentage of pupils are girls?
b) What percentage of pupils are boys?
5) The usual price of a mobile phone is $400. A salesman offers an $80 discount on the usual price. What is the percentage discount?
6) Gerald bought a computer that cost $900. In addition, he had to pay 7% GST.
a. How much GST did she pay?
b. How much did she pay for the printer?
Questions:
1) Keith bought a motorcycle for $250 000. After a few years, he sold the motorcycle at a discount of 40%. For how much did Keith sell the motorcycle?
2) The usual price of a squash racket is $250. Roshan bought the racket at a discount of 8%. In addition, he had to pay 7% GST on the
discounted price. How much did he pay for the racket in total?
