Lesson Plan in Math 5 (Integrated with Science)

I. Objectives

At the end of the class, the pupils are expected to:

a. state the place value of each digit in a 6 or more-digit number

b. Read and write numbers through billions in figures and words correctly

c. Observe accuracy in reading and writing the numbers

II. Subject Matter

A. Place Value/ Reading and Writing Numbers

B. BEC PELC I. A1; Everday Mathematics 5 p. 6-7

C. pictures, chart, chalkboard

D. Accuracy

III. Procedure

A. Preparatory Activities

1. Drill/Motivation (Forming Numbers Game)

            Each group will be given number cards from 0 to 9. As the teacher says a number, the group members will form the said number. The group which is able to form the number first will get a point. The group who gets 10 points wins.

B. Developmental Activities

1. Presentation

             Ask: Who is the first man who landed on the moon? How far do you think the moon is from the earth?

            Discuss that the moon’s average distance from the earth is three hundred eighty-four thousand four hundred three kilometers.

            Ask: How is this number written in numerals?

                     How are the digits grouped?

                     Where do the values of each period as well as each digit in the periods depend?

                     What is the role of zero in a number?

3. Exercise

Write the numerals of the following:

1. Sixty-seven million, four hundred eight thousand, twenty-three

2. Nine billion, twenty thousand one hundred sixty-five

3. Four million, six hundred seventeen thousand, eighty-one

4. Twenty-three billion, ninety-one million, six thousand forty-eight

5. Seventy-seven million, seventeen thousand, seven

4. Generalization

            Where do we start reading numbers?

            How is each period separated from each other?

C. Application

            Show to the class a planet model chart with each planet indicating its average distance from the sun. Let pupils write the indicated values in words.

IV. Evaluation

A. Write the numerals of the following:

1. Seven hundred eighty two million eight hundred two thousand two

2. Eighteen thousand six

3. Six hundred eighty-one thousand four hundred thirty-six

4. Four million five

5. Sixty-one thousand forty-eight

V. Assignment

            Research on the moons of Jupiter and find their average distance from the planet. Write the numbers in words.

Prepared by:

JAYLORD S. LOSABIA

Teacher I

A. Bonifacio Elementary School