Demonstration Lesson Plan In Mathematics Iii.docx

MOLDE, SETH ROCHELIE B. APPLICANT DEMONSTRATION LESSON PLAN IN MATHEMATICS III EXPLICIT METHOD I. OBJECTIVE   

Show the appropriate unit of mass to measure a particular object a. kilogram b. grams Identify the appropriate unit of mass and their abbreviation Compare mass in grams and kilograms

II. SUBJECT MATTER TOPIC: Mass MATERIALS: weighing scale, real objects, pictures REFERENCES: Teacher’s Guide pp. 409-423, Learner’s Material pp. 249-264

III. LEARNING ACTIVITIES A. SETTING THE STAGE  

Present the incentive chart Set standards

Identify if the object is light or heavy.

B. EXPLAINING TO STUDENTS WHAT TO DO Today, we are going to learn about Mass. It is important to learn about mass to deeply understand how to measure an object. We will measure objects and identify the appropriate unit of mass.

C. TEACHING/MODELLING (Show a weighing scale to the class) Ask: What do I have here? Where do you usually see this? When do we use this? Let us use this weighing scale to measure the objects that I have infront. Model how to use the weighing scale. What is the mass of the object? If the mass is heavy, we use Kilogram with the symbol kg. In every kilogram, there is 1000 grams with the symbol g.

D. GUIDED PRACTICE

Now, I will divide the class into 4 groups. Each group will be assigned to different corners of the room. There is an object to be measured in every corner and after a minute, the group will move from one corner to another until all the objects have been measured. List it on the table below.

OBJECT

MASS

E. INDEPENDENT PRACTICE

DIRECTION: Draw an arrow that shows the mass of the following objects.

1.

2.

1 Kilogram

3.

5 Kilograms

4.

3 Kilograms

5.

7 Kilograms

10 Kilograms

F. CLOSURE Pass a ball while playing a song. When the music stops, the one holding the ball will say something about what they have learned for the day.

IV. ASSESSMENT DIRECTION: Observe the objects below. Write kilogram if the object is measured in kilogram and grams if the object is measured in grams.

1.

2.

4.

3.

5.

V. AGREEMENT List 5 objects which are measured in kilogram and 5 objects which are measured in grams.