lesson plan in grade 8 electricity. Learning Competencies: infer the relationship between current and charge. OBJECTIVE: At the end of the session/activity, the student should be able to: 1. Explain the relationship between current, voltage and resistance.

1. San Antonio National High School
San Antonio, Titay, Zamboanga Sibugay
LESSON PLAN IN SCIENCE 8
Teacher:JUMLAJIR A. SALIPMUGDAR Quarter 1
Subject: Science 8 Date: July 22, 2019
Section: Diamond
I. ContentStandard:current- voltage-resistance relationship, electric
power, electric energy, and home circuitry.
II. PerformanceStandard:createa series and parallel circuit
connection and discuss its advantages and disadvantages.
III. LearningCompetencies:inferthe relationship between current and
charge.
OBJECTIVE:
At the end ofthe session/activity,studentshouldbeableto:
1. Explain the relationship between current, voltage and resistance.
IV. CONTENT/SUBJECT MATTER:
1. Electricity:current,voltage and resistance relationship.
V. LEARNING RESOURCES:Science8learning module.
VI. PROCEDURE:
1. Prayer
2. Checking of attendance.
3. Remind classroom standards (Rules and regulation).
ELICIT (Access prior knowledge) STUDENT ACTIVITY
Ask learners the followingquestions:
1. What comes into your mind when hear the word electricity?
Possible ans.: Circuits, gadgets, wires, energy, powersupply and etc.
2. What can you remember about electricity in loweryears?
Circuits compose of Powersupply, connecting wires and loads.
Note: (recognize student’s answers) be constructive.
Students answer the
question (answer may
differ).
ENGAGE (Getthe students’ minds focusedon the topic )
Unlocking difficulty:
a. The group willmatch column A with column B. then post they post
the group out-put.
Column A Column B
1. Is the difference in electrostatic
potential between twopoints in
space. It makes the charges move.
2. The unit of resistance.
3. The measure of the number of
electrical charges passing through a
cross section of a conductorin a given
time.
4. The ability on an objectto resist or
hinders the movement of charges.
5. A power supply.
A. Resistance
B. Battery
C. Voltage
D. Ohms
E. Electric current
Rewarding
b. Read the followingwords and its definition. (Literacy)
1-2-3: student answers
the question. (Answer
may differ in different
students).
Student answers the
question. (Answer may
differ in different
students).

2. 1. Electricity – is the study of electricalphenomena; it is the branch
of science dealing withsuch phenomena. Sometimes refer as
electric poweror electric energy used in homes.
2. Electric current – is a measure of the number of electrical
charges passing through a cross-section of a conductorin a given
terminal.
3. Voltage – is the difference in electrostatic potential between two
points in space, especially between live and neutral conductors
or the earth.
4. Resistance – is a forcethat tends to oppose motion. It resist or
hinders the movement of charges that flowsin the current.
5. Load – any component that draws current or power froman
electrical circuit.
Note: ( recognize students accomplishments)
Do youlike to learn more about this?
Teacher: To learn more about this, let us do this followingactivity.
EXPLORE (Providestudents with different experience)
Group Activity:
1. Go to your group, assemble and stay in one place.
2. Introduce the activity/taskto the students.
Video presentation: 10 mins.
- Watch,listen and understand the video.
- Base on what youhave learned fromthe video, each group is
provided with different task to accomplish within 5-10 minutes.
1. Group 1: Drawing:draw what you have learned from the video, then
present it tothe class.
2. Group 2: Song Composition: Compose a short song, incorporate what
you have learned fromthe video, and sing it in the class.
3. Group 3: Role playing: role play what you have learned from the
video. Then present it to the class.
4. Group 4: Constructions: From what you have learned from the video,
construct a circuitand show it to the class.
- The task/activity must answer/show that the followingquestions:
1. How does voltage affectcurrent? Or how is voltage related to
current?
2. How does resistance affectcurrent? Or how is resistance related
to current?
3. How does voltage affectsload (ex:bulb, electric fan and etc.)?
Scoring Rubrics
Criteria 5 4 3
COLLABORATI
ON
All group
members are
actively
involved.
Majority of the
group members
are actively
involved.
Few of the group
members are
actively involved.
PERFORM
ASSIGNED
TASK WITH
PUNCTUALITY
Performed task
correctly and
accomplished
task ahead of
time.
Performed task
correctly on
time.
Task did not meet
the standard but
accomplished task
on time.
ACCURACY
AND CONTENT
Manage to
perform the
entire task
correctly.
Manage to
perform most
the entire task
correctly.
Manage to
perform some
task correctly.
-Leader of the group will
designate each members
for task:
-assigned member of the
group willcollectthe
materials needed forthe
activity fromthe
teacher.
-Groups will perform the
activity.

3. EXPLAIN
Eachgroup will have to presents their outputs
- Groups are given 3-5 minutes.
- Other groups will have to listen to the presenter.
Teacher will correctand explain the answer.
The group willpresent
their outputs.
ELABORATE
Teacher’s Input: Generalization
 (Students and teacher interaction) discussion on the activity.Showing
Illustration viaPhet simulation.
(Numeracy) Mathematics
 Using the equation: V = I R to explain the relationship between them
and compute forthe
Current, voltage and resistance.
Generalization:
 What have we learned so far about electricity?
- Part of the circuit.
- Inside the circuit: Voltage, current and resistance.
- Relationship between voltage, resistance and current.
Application: (TLE Electricity and Values)
Teacher ask the followingquestions:
1. Why do we need to know about electricity?
Possible Answer: to be aware of electricalenergy, because this energy is
part of our lives. Most of the things wedo now a days uses electical
energy like: Cooking, transportation, communication, workand leisure
activity.
2. Where do you think this topic can be useful?
Possible Answer:
1. useful in handling electricity safely.
2. Manage and manipulate electricity.
3. What other ways can we apply this in our daily life?
Answer:
1. In saving electricity in the house.
2. Control the use of electrical. Using light and other devices.
3. Avoid accidents cause by electrical faulty.
Do youhave any questions about our lesson? If none, get ¼ sheet of paper and
answer these 5 questions:
- students Answer may
vary.
- May share additional
information regarding
the topic of discussion.
-Student will answer the
given question.
-Student will answer the
given question.
EVALUATE (How willyouknow the students have learned the concept)
Instruct students to:
1. Provide¼ sheet of paper.
2. One seat apart and Be honest
Formative assessment:
Direction: Multiple Choices: choose the letter of the best answer.
1. Refers to any component that draws current or powerfrom electrical
circuit?
a. Load c. Current
b. Powersupply d. Voltage
2. A force that tends to oppose motion of charges.
a. Short Circuit c. Voltage
b. Resistance d. Ampere
3. What can be inferred about the current between resistance?
a. When resistance is increased the current also increases.
b. When resistance is increased the current wouldslowly increases.
c. Resistance is proportional to current.
d. Resistance is inversely proportional to current.
- Student follows
instruction and answer
the formative
assessment.
-Participate in checking.

4. 4. What is observe when 2 pcs of 1.5 v of battery is used instead of 1
battery?
a. The light of the bulb becomes brighter therefore making the current
slow.
b. The light of the bulb becomes dimmer therefore making the current
fast.
c. The current increases making the light of the bulb dimmer.
d. The current increases making the light of the bulb brighter.
5. How resistance used In a circuit if the powerused is 9 V has a current of
1.5 A?
a. 7.5 ohms c. 13.5 ohms
b. 0.16 ohms d. 6 ohms
Answer:
1. a 2. b 3. d 4. d 5. d
Calculate for the MPS: ______
 numeracy question.
EXTEND (Deepenconceptual understanding through use in new context
Assignment:
Project:
1. Advocates safety through various media or creative works
focusing on safety in using electricity. Or
2. Create a series and parallel circuit connection and discuss its
advantages and disadvantages.
- Post and present it in class.
Books:
Grade 8
LM, paper,
pen.
-write
down the
assignmen
t in the
notebook.
Reference:
ScienceGrade8learnersmodule/TG/CG