Detailed LP GRADE LEVEL : Grade 10

TEACHER : Febeto L. Potutan Jr. LEARNING AREA : Biology

DATE : January 2021 QUARTER : 4th

I – LEARNING OBJECTIVES

The learners demonstrate an understanding of the structure of biomolecules,

A. Content Standard
which are made up mostly of a limited number of elements, such as carbon,
hydrogen, oxygen, and nitrogen.

B. Performance The learners shall be able to demonstrate an understanding of the biomolecules.

Standard

C. Learning Competencies The learners should be able to recognize the major categories of biomolecules
such as carbohydrates, lipids, proteins, and nucleic acids.

II – LEARNING CONTENT

A. Subject Matter The Biological Molecules

III – LEARNING RESOURCES

A. References
1. Teacher’s Guide K to 12 Curriculum Guide in Science (Teacher’s Module)
Pages
2. Learner’s Guide
K to 12 Curriculum Guide in Science (Learner’s Module)
Pages
(1) https://courses.lumenlearning.com/wm-
3. Online Sources biology1/chapter/reading-function-of-proteins/

(2) https://conductscience.com/biomolecules-
types-and-functions/

Powerpoint Presentation
B. Other Learning
Resources Short video animation

Word Analysis

Biomolecule, also called biological molecule, any of numerous substances that

C. Concept are produced by cells and living organisms.
Biomolecules have a wide range of sizes and structures and perform a vast array
of functions. The four major types of biomolecules are carbohydrates, lipids,
nucleic acids, and proteins.
 Comparing
D. Skills  Analyzing
 Determining

 Appreciate the importance of biological molecules and their roles in keeping

E. Values Integration
the human body functional.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 1

IV – LEARNING STRATEGIES
Facilitator’s Activity Learner’s Activity
A. ACTIVATING PRIOR KNOWLEDGE

Good day, class!

1. Building Rapport

How are you today? Yes, sir.

Are you doing great?

Good to hear that.

2. Checking ofAttendance Please, say “present” when your name is

called.

3. Reading of theHouse Rules Setting the house rules to the class.

Do you still remember our discussion last Yes, sir.

meeting?

Can you tell me what is it? We discussed the components

of an ecosystem.

That is right! We talked about the

components of an ecosystem.

Who can recall the two major components The biotic and abiotic factors,
of an ecosystem? sir.
4. Reviewing of thePast
Lesson
That’s correct!

[The teacher will define the biotic and

abiotic factors for recapitulation]

Last week, we had a fun and adventurous

discussion about ecosystem and its wonders.
Now this time, we will open a new chapter
of learning that I’m pretty sure you will
enjoy and be amazed.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 2

 1. Identify the major categories of
biomolecules such as
carbohydrates, lipids, proteins and
5. Reading of the Objectives nucleic acids.

2. Categorize the biomolecules from

each other in terms of their
structure and function

[WORD ANALYSIS:
The teacher will introduce 2 foreign words,
and students will guess the definition]

[Monomers, macromolecules]

From the choices, what do you think its

B, sir.
correct definition?

MACROMOLECULES [A giant molecule

formed by the joining of smaller molecules]

6. Motivation How about this one? A, sir.

MONOMERS [Monomers are small

molecules, mostly organic, that can join
with other similar molecules to form very
large molecules, or polymers.]

Good job, everyone!

B. PRESENTATION AND MODELLING

This time, we will be watching a 5-minute

video animation in connection to our lesson
for today. But before that, take note of
these questions as I will be asking you later
on.

1) What kinds of food did the kid eat to

gain energy in cleaning the house?
1. Introduction 2) What did the kid do so he can lift the
dumbbells?
3) How did the kid protect himself when
the various diseases show up?

[SHORT VIDEO ANIMATION:

The teacher will introduce a 5-minute video
animation]

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 3

 Having a nutrition diet helps the body to be
strong enough to combat pathogens.
The food we eat provides the body with
nutrients it needs to survive. Many of these
critical nutrients are biological
macromolecules, or large molecules,
2.Presentation of the lesson
necessary for life.

Together,
let us learn about biomolecules and its
importance in the body.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 4

 Biomolecules are compounds of carbon.
Hence, the chemistry of living organisms is
organized around the element carbon
knowing that it is the most versatile and the .
most predominant element of life.

The biological molecules can be

categorized into two: the
micromolecules and macromolecules.
But today, we will mainly focus on the
major organic biomolecules
(macromolecules), which are the
carbohydrates, lipids, proteins, and
nucleic acids.

The smaller organic molecules are called Monomers are small molecules,
MONOMERS. From the word analysis we mostly organic, that can join with
had earlier, what are monomers again? other similar molecules to form very
large molecules, or polymers.

That’s correct.

Monomers are parts that make up a

substance just like building blocks. We
are going to talk a lot about monomers
3. Interactive
to understand what the biomolecules
Discussion
are made of because they are building
components of life.

From the video animation that you Bread, sir

watched, what was the first food that
the kid grabbed?

You’re right. When do we usually eat In the morning, sir.

bread?

That’s great. Well, bread is a source of

carbohydrates, which is the first
biomolecule that we will discuss about.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 5

 These macromolecules are very
important source of energy. It acts as an
energy source for storage and
structure for all living things .

Monosaccharides are the monomers of

carbohydrates. The monosaccharides
bond together to form polysaccharides,
which are the polymers of
carbohydrates. The most common
monosaccharide is glucose, which is one
of the most valuable sugars for all
animals and plants. The function of
carbohydrates is to act as an energy
source for storage and structure for all
living things.

Now, what did the kid spread on the Butter, sir.

bread?

That’s right. It was a pure butter. And

butter is a good source of lipids or fats.

Lipids come in three forms -- fats,

steroids and phospholipids. The main
function of these lipids is energy and
insulation. Provide cells with long-term
energy.

Fats come in either saturated or

unsaturated forms, and are insoluble
and therefore, buoyant. Saturated fats
are found in animals and are solids at
room temperature; unsaturated fats
are found in plants and are liquids or
oils at room temperature.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 6

 Lipids, in the form of phospholipids,
are also important elements in
membranes.

Now, what did the kid drink so he can He drank a bottle of milk, sir.
improve his strength and lift the
dumbbells?

That’s right. Milk is one of the good Egg/Meats, sir.

sources of proteins. What foods do you
think are also sources of proteins?

That’s correct.

Proteins are a class of macromolecules

that perform a diverse range of
functions for the cell. They help in
metabolism by providing structural
support and by acting as enzymes,
carriers, or hormones. The building
blocks of proteins (monomers) are
amino acids.

Proteins are essential components of

organisms. It participates in almost
every process within cells. It is involved
in the processes of DNA replication, cell
signaling, catalyzing metabolic reactions,
construction of cell and tissue
structures, and transportation of
molecules from one place to another.

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 7

 The last biomolecules will be the
NUCLEIC ACIDS.

Nucleic acids are macromolecules

present in cells and viruses, and they are
involved in the storage and transfer of
genetic information.

It’s made of monomers

called nucleotides. Nucleotides have
three components: pentose sugar (5-
carbon sugar), phosphate group, and
nitrogenous base.

A nucleotide is the basic building block

of nucleic acids. ... A nucleotide consists
of a sugar molecule (either ribose in
RNA or deoxyribose in DNA) attached to
a phosphate group and a nitrogen-
containing base. The bases used in DNA
are adenine (A), cytosine (C), guanine
(G), and thymine (T).

The two main classes of nucleic acids

are deoxyribonucleic acid (DNA) and
ribonucleic acid (RNA).

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 8

C. GUIDED PRACTICE

[The class will be divided into 2 groups]

From a selection of words, you have to

categorize it according to the kind of
biomolecule they belong to, their
structure (monomers) and function.

Carbs Lipids Protei Nuclei

ns c Acids

Struct Struct Struct Struct

ure ure ure ure

Functi Functi Functi Functi

on on on on

Bread Meat DNA

Pasta Butter Milk
RNA Olive oil
1. Activity
(5 minutes)
Monosaccharides Fatty acids
Amino acids Nucleotides

 They provide the energy

required to do work.
 It is involved in the processes of
DNA replication, cell signaling,
catalyzing metabolic reactions,
construction of cell and tissue
structures, and transportation of
molecules from one place to
another.
 They are involved in the storage
and transfer of genetic
information.
 They are primarily involved in
membrane structure and energy
storage.

[This will be given via google docs.]

Let’s say, you were stranded in a

2. Analysis/Abstraction deserted island. No communication,
no fruit-bearing trees, and you were
left with no other choice but to hunt
(Students will guess)
wild animals, and you just have the
running freshwater from a river;
how many days do you think you
can survive without food, just
water?
TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 9
 You can survive for up to 2 weeks or
so without food, but you'll only
last 3-4 days without water.

Living organisms need water to

survive. ... Some organisms, such as
fish, can only breathe in water.
Other organisms require water to
break down food molecules or
generate energy during the
respiration process. Water also
helps many organisms regulate
metabolism and dissolves
compounds going into or out of the
body.

C. INDEPENDENT PRACTICE

[RECITATION]

I want you to look or search through

your kitchen/home that you think is/has
source of macromolecules. Afterwhich,
once your name is called, I want you to
1. Application open your camera for a while, show us
what you got and identify what
biomolecules it belongs to and its major
function.

You will be given 4 minutes to search,

then 30 seconds to recite (what type of
biomolecules and its function)

TECHNOLOGY INTEGRATED-DETAILED LESSON PLAN 1

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 E. CLOSURE
What are the major biological Carbohydrates, lipids, proteins, and
molecules? nucleic acids.
1. Generalization and
Concept Formation

What are the monomers of each Monosaccharides for

biomolecule? carbohydrates, amino acids for
proteins, nucleotides for nucleic
acids, and glycerol and fatty acids
for lipids.
What elements do each of the CHO- carbohydrates & lipids; CHON-
biomolecule have? protein; CHONP- nucleic acids
F. ASSESSMENT
Direction: Click the link that I will send in the chat box and it will direct you
to our google form. You will be given 5 minutes to finish the
quiz.

V – ASSIGNMENT
Instructions: List the food that you will be going to eat this evening and identify
whether it contains carbohydrates, lipids and proteins.

Submit your assignment to my email: scienceisfun@gmail.com

VI – REMARKS

VII - REFLECTION

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