Republic of the Philippines
SULTAN KUDARAT STATE UNIVERSITY
College of Teacher Education
ACCESS, EJC Montilla, Tacurong City
REPRODUCTIVE PARTS OF A SPORE
(SCIENCE 5)
I. OBJECTIVES
At the end of the lesson, the learners can:
a) Define what are the reproductive parts of a spore;
b) Label the different function reproductive parts of a spore; and
c) Value the importance of reproductive parts of a spore to the growth
of plants..
II. SUBJECT MATTER
Topic: Reproductive Parts of a Spore- bearing plant (fern) and its function
References: Tono, Rachel R. (2020). Menstrual Cycle. Science 5, (S5LT-
IIC-3). Quarter 2 – Module 2 (pp. 1-14).
Materials: PowerPoint, Video Presentation, Marker, and Visual Aids
III. PROCEDURE
Teacher’s Activity Learner’s Activity
A. Preliminary Activities
a) Prayer In the name of the Father,
Let us all stand and pray. (The teacher and of the Son, and of the
will call one learner to lead the Holy Spirit. Amen.
prayer.)
Prayer…….
b) Greetings
Good morning grade 5 learners! Good morning, teacher
Montazir.
How’s your day? We’re good teacher.
Before taking a seat, please ensure
there are no pieces of trash near your
chairs.
You may now sit down.
c) Checking of Attendance
Who is absent today?
None ma’am, no one is
Okay, very good. absent today.
d) Setting of Standards
Before we start our lesson, I'd like to
make it clear that when I am talking
and discussing you will all listen. If
someone wishes to respond to a
question, they can simply raise their
hand.
Understand?
Yes, teacher!
e) Motivation
Let us sing and dance the song
"Aramsamsam".
Yes, Teacher!
Are you ready class?
(The learners will follow and
participate to sing and
(The Teacher will read, sing the song dance a song)
and teach the steps of the song and
the students will follow.)
A ram sam sam, a ram sam sam
Guli guli guli guli guli ram sam sam
A ram sam sam, a ram sam sam
Guli guli guli guli guli ram sam sam
A rafiq, a rafiq
Guli guli guli guli guli ram sam sam
A rafiq, a rafiq
Guli guli guli guli guli ram sam sam
B. Lesson Proper
a) Activity
Pass Me!
I will give you an activity and this is
called pass me. When the music starts
playing, you'll pass the paper to your
seatmate, and this continues until the
music stops. When the music stops,
the person holding the paper will be
the one to answer the question.
Direction:
Unscramble the letters and find the
correct words.
Questions:
1. Reproductive Cell of the fern
SEPSORS
2. A female sex organ of the fern
Wow! That’s exciting
MUINOGECHRA teacher.
3. Leaves grow from rhizomes
RODNF
4. Plants with featherlike-like leaves SPORES
ERNF
5. Small brown dots or patches found ARCHEGONIUM
undersides fern leaves
IROS FROND
b) Analysis
Who has any idea on what is our topic
all about? FERN
Very good!
Now, who has an idea or thought what
is reproductive cycle of a spore? SORI
Very good!
It’s all about the
(The teacher will further discuss the reproductive cycle of a
reproductive cycle of a spore.) spore
Spore- bearing plants have slightly
different life cycles from most plants. It is a reproducrive cycle of
They produce pores from one parent a spore where in the how
plant. The spores fertilized themselves will formed into plants.
and develop into plants identical to
their parents. They are none flowering
plants, therefore, they don’t have
seeds. One best example for these is
a fern. The fern has different parts that
are responsible in reproduction, which
undergoes different stages.
Let’s proceed to the satge of
reproductive cycle of a spor and I
have here the pictures in order you to
know the differences of each stage.
Stages of the Life Cycle of Fern
1. Frond Stage - formation of leaves
that grow from rhizomes called fronds.
2. Sorus Stage - development of small
brown dots or patches called sori.
3. Sporangium Stage - mature
sporangium shrinks, breaks and
release the spores in the air. When it
falls in moist place, it germinates and
develops a vegetative cell.
4. Prothallus Stage - continued cell
divisions result in the formation of a
heart-shaped prothallus
5. Archegonium and Antheridium
Stage - development of the female sex
organ called archegonium and male
sex organ antheridium Sporangia
clustered in sori Spore germination
Fronds Archegonium with egg
Archegonium with egg Developing
sporophyte Gametophyte (Prothallus)
Gametophyte Generation (haploid
generation) Antheridium with sperm
Fertilization Zygote Sporophyte
Generation (Diploid generation)
Meiosis spores 19
6. Fertilization Stage - Sperm and
eggs mature; antheridium breaks
causing the sperm to swim in water,
opens and sperms enter. One sperm
fertilizes egg that results to the
formation of zygotes
7. Embryo Fern Stage - zygote
undergoes cell division after
fertilization. The development
produces the embryo fern which
consists of a foot anchored in the
tissue of the prothallus: a root and a
leaf.
(Then the learners will summarize
their learning on differentiating the
seven stage of reproductive cycle of
fern by giving their generalizations.)
(Questions and clarifications should
be gathered from the learners.)
If you really understand our lesson.
We will have an activity again. Are you
in or out?
c) Abstraction
Let’s create a group by row.
Each group will complete the label of
(Each group will answer the
the reproductive cycle of fern
activity)
d) Application
On the same group, we will have
another activity. Choose a 3
representative to answer the question
here in front.
Direction: Match the Column A with that of
the Column B. Write the letter of your answer
in your activity notebook.
Column A Column B
_1. Spores a. male sex organ
_2. Fronds b. female sex organ
_3. Sorus c. formation of leaves
that grow from rhizome
_4. Sporangium d. reproductive cells of
all non-flowering plants
_5. Prothallus e. cell division
happens which results in a shape of heart
_6. Archegonium f. when mature, it
shrinks, breaks and releases spores on air
_7. Antheridium g. small brown dots or
patches under the frond being developed
IV. Evaluation
Direction: Choose the letter of the correct answer. Use a separate sheet for your
answer.
1. It is where the leaves of ferns grow.
A. rhizome B. shoot C. stem D. seed
2. It is the reproductive cells of all non-flowering plants.
A. sori B. fronds C. spores D. zygote
3. It is a stage of a cycle of the fern when sporangium shrinks, breaks and releases
the spores in the air.
A. Frond stage C. Prothallus Stage B. Sorus stage D. Sporangium
Stage
4. The formation of leaves that grow from rhizomes is called___.
A. sori B. fronds C. spores D. zygote
5. It is the female sex organ of fern.
A. archegonium B. antheridium C. zygote D. spores
6. It is the male sex organ of fern.
A. archegonium B. antheridium C. zygote D. spores
7. When continued cell divisions result in the formation of heart-shaped prothallus, it
happens in this stage.
A. Sporangium Stage B. Prothallus
C. Sorus Stage Stage D. Frond Stage
8. Which of the following statements is NOT TRUE?
A. Ferns reproduce by means of producing spores the blackish brown spots under
underside the leaves.
B. Spore-bearing plants have slightly different life cycles from
most plants.
C. Spores are reproductive cells of all non-flowering plants. D. Spores are produced
in the structure called sori.
9. It is the stage when the zygote undergoes cell division after fertilization.
A. Fertilization Stage B. Antheridium Stage
C. Embryo Fern Stage D. Prothallus Stage 23
10. Which is true about a spore-bearing plant?
A. It produces seeds.
B. It undergoes metamorphosis.
C. It has flowers that produce seeds.
D. It reproduces and is dispersed mainly by spores.
V. Assignment
Direction: Look for a real fern plant then identify the parts responsible for
reproduction, basing on the picture
Prepared by:
Montazir Tunggal
(Pre-Service Teachers)
