IN PHYSICS
4:30-6:00 March 2, 2015
I. OBJECTIVES
At the end of the discussion, the students are able to:
a. define work, power and energy
b. analyze the relationship between the concepts
c. perform the task related to the topic
II. Subject Matter
Topic : Work, Power and Energy
REFERENCE: Sevenio, Angelina A., De Castro-Bernas, Gloria,. Exploring Life Through Science. Phoenix Publishing House Inc. 2nd edition, 2011.
METHODOLOGY
Unlocking of Vocabularies
Multiple Intelligence Activity
Thinking Skills MATERIALS
Book
Power Point Presentation
III. LESSON PROPER
TEACHER’S ACTIVITY
STUDENT’S ACTIVITY
Daily Routine Prayer Greetings Checking of Attendance
I. INTRODUCTION
MOTIVATION
Which path did you use to get to this room?
Do you usually take your siesta by this time of the day?
Do you want to take a snack?
II. INTERACTION
I prepared a presentation which will be used to discuss work, power and energy.
Here are some guide questions; we are going to answer them right after the lecture.
1. How is energy related to work and power?
2. How is kinetic energy different with potential energy?
3.
4.
I will discuss first the topic and afterwards do a recap of what needs to be emphasized
So can we now answer the guide questions I have given you a while ago?
III. INTEGRATION
In order to maintain performance in a machine, what should you do?
IV. EVALUATION
Students will be given questions concerning the principle behind the lesson and problem solving. They will be given 10 minutes to perform the following:
True or False:
1.
2.
Problem solving:
1.
2.
3.
Yes ma’am!
Activity
V. Assignment
Why is it tiring to push hard against a solid wall even though no work in done?