Lesson plan

LESSON PLAN

SUBJECT : Mathematics

GRADE : VII

SEMESTER : I

STANDARD OF COMPETENCE:

Understand the properties of number operations and their use in problem solving.

TIME ALLOCATION: 2 x 40 minutes

A. BASIC COMPETENCE

1.1 Determine estimate of the result of operation on integers and fraction to the nearest unit has been determined.

B. INDICATORS

1. To use negative numbers

2. To draw integers in a number line.

3. To compare integers

C. LEARNING OBJECTIVES

After studying this lesson, student will be able to:

1. Identify integers

2. graph integers

3. compare and order integers

D. MEDIA

Power points presentation

E. METHODS

Direct instruction

F. INTRODUCTION

1. The student try to understanding their learning objective

2. The student do same activities the get their apperception and motivation

G. MAIN ACTIVITIES

1. After answering the real-life problem, the teacher explains that the problem is one example of the use of the concept of integers. Then starts to introduce the definition of integers and illustrate it by a number line.

2. By giving another real-life problem, the teacher guides students to identify integers used in the problem.

3. Students try to identify integers used in a problem/situation that is given by the teacher.

4. Students choose a different integer and try to graph it on a number line

5. Students choose another pair of integers and try to compare them

6. By using the knowledge of graphing integers on a number line, the teacher explains how to order integers in a real-life problem

7. Students are asked to formulate a real life problem related to ordering integers.

8. Students choose an integer and try to determine its opposite.

9. To check their understanding about integers, students are asked to solve the word problems about integers provided by the teacher.

C. CLOSING

1. The students try get conclusion

2. The students get assignment from the teacher

Pati, June 2009

Mathematics Teacher

Sata Risdiana, S.Pd