SITI ANA BINTI HAMDAN
SMK SERIAN
MATHEMATICS & PMM

Thursday, July 1, 2010

JUMAAT (25 JUN 2010)

CLASS

5 K3

TIME

0940 - 1040

SUBJECT

Mathematics

TOPIC

5.0 Variations

LEARNING AREA

5.3 Understand and use the concept of joint variation

LEARNING OUTCOMES

By the end of the lesson, student will be able to :
(a ) Represent a joint variation by using the symbol for the following cases:

i) two direct variations

ii) two inverse variations

iii) a direct variation an inverse variation.

(b) Express a joint variation in the form of equation.

(c) Find the value of a variable in a joint variation when sufficient information is given.

(d) Solve problems involving joint variation.

LEARNING ACTIVITIES

1. Teacher explains and gives several examples.
2. Student tries different exercises.
3. Homework.

TEACHING AIDS

Text book, Revision book

NOBLE VALUE

Being confident and independent

REFLECTION

Approximately 85% of the students were able to understand the topic. The rest were given extra explanation.

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