Republic of the Philippines
PROVINCE OF DAVAO DEL NORTE
Municipality of Santo Tomas
SANTO TOMAS COLLEGE OF AGRICULTURE, SCIENCES AND TECHNOLOGY
Cadena de Amor St., Feeder Road 4, Brgy. Tibal- og, Santo Tomas, Davao del Norte,
Philippines, 8112
Lesson Plan in TLE 102
Introduction to Agriculture and Fisheries
MORPHOLOGY OF COMMON FISH - ITS PART AND FUNCTIONS
I.
II.
Learning Outcomes
At the end of the lesson, the students are expected to:
a. describe the morphology of common fish, including the external and internal
structures.
b. develop an appreciation for the diversity and adaptation of fish species
through the exploration of their morphology; and
c. illustrate a Morphology of a fish and label the external and internal parts.
Learning Content
Topic: Morphology of common fish - its part and functions
Reference:
Materials: PowerPoint Presentation
III.
Learning Procedure
A. Mood Setting
1. Preliminary Activities
a. Prayer
b. Greetings
c. Checking of Attendance
d. Recap
2. Motivation (If I were a fish, what fish would I be?)
The teacher will instruct the students to draw a fish that represent them
selves and label the fishes parts they found attractive. After three (3)
minutes, the teacher will collect their work and pick 3 random students to
ask the following questions.
a. Why did you choose that fish in presenting you self?
b. What parts of your fish that you found attractive?
c. How do you find appreciation in fishes differences?
d. What do you think is our topic for today?
IV.
Lesson Proper
A. Activity (Paste Me)
The teacher will randomly select a fish from the bowl. The chosen
student will then select an internal or external part of the fish and attempt to
place it on the provided fish diagram. However, the twist of this game is that
the student must be blindfolded and will be spun around 10 times before
walking.
B. Analysis
1. As a Future educator, what do you think is the significance of knowing
the Morphology of common fish and its parts and function?
2. Do you think that knowing the Morphology of common fish and its parts
and function is necessary?
3. What are the advantages of knowing the different types of fish parts in
Agriculture?
C. Abstraction
The teacher will ask the student alphabetically about their insights for the
specific part or structure. In this way all them can participate and share their
thoughts about the discussed topic.
D. Application
Instruction: Create an illustration of a Morphology of a fish and label
the external and internal parts of the it. Please be guided with the rubrics.
V.
Assessment
Instruction: Read the statement below carefully and Identify the best
answer. Choose your answer inside the Box.
SPINAL CORD
MUSCLE
GONAD
BRAIN
HEART
PLACOID SCALES
LETERAL LINE
LIVER
NOSTRIL
AIR BLADDER
PYLORIC CAECA
VENT
KIDNEY
STOMACH
INTESTINES
AND FINS
1. The part that connects the brain to the rest of the body and relays sensory
information from the body to the brain, as well as instruction from the brain to the rest
of the body.
2. The control center of the fish where both automatic functions and higher behaviors
occur. All sensory information is processed here
3. One of the fish's primary sense organs. It detects underwater vibration and is
capable of determining the direction of their source.
4. A hollow, gas-filled balance organ that allows a fish to conserve energy by
maintaining neutral buoyancy in water .
5. Filters liquid waste materials from the blood. These waste are then passed out the
body.
6. Break down food and absorb nutrients .
7. Finger like projection located near the functions of the stomach and the Intestine.
It known to secrete enzymes that aid digestion. It may also function to absorb
digested food or do both.
8. It assists digestion by secreting enzymes that break down fats, and also serves as
storage area for fats and carbohydrates.
9. Circulates blood throughout the body.
10. Provide movement and locomotion. These are parts of the fish that are usually
eaten. They compose the fillet of the fish.
Prepared By:
SHERYL E. ARANTE
STEPHEN PAUL M. MALAQUE
BTVTED 2A-2