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K TO 12
DAILY LESSON LOG
School Grade Level Grade 7
Teacher Learning Area Science
Teaching Dates and Time Quarter First / Week 2
I. OBJECTIVES
Monday Tuesday Wednesday Thursday Friday
A. Content Standards The learners demonstrate an understanding of some important properties of solutions.
B. Performance Standard The learners demonstrate an understanding of preparing different concentrations of mixtures according to uses and availability of materials
C. Learning Competencies /
Write the LC code for each
Objectives:
Investigate properties of unsaturated or saturated solutions.
S7MT-Ic-2
 Describe the observable
characteristics or
properties of common
solution found at home
or in stores; and
 Present the data gathered
in table form to show the
different properties of
common solutions.
 Compare the evidence
gathered with the
predictions made in
activity 1.
 Describe the properties
of solutions based on
observations.
 Differentiate the three
types of solution
based on the property
of solute and solvent.
 Determine how much
solid solute completely
dissolves in a given
volume of water
 Describe the appearance
of a saturated solution.
 Differentiate saturated
from unsaturated
solution.
 Presentation of group
output
Activity 1 Growing Tomatoes
Using Nitrogen Fertilizers
II. CONTENT Diversity of Materials in the Environment
.1 Solutions
III. LEARNING RESOURCES
A. References

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1. Teacher’s Guide pages 1-2 3 4
2. Learner’s Material pages 1-3 4-7 4-7 7-9
3. Textbook pages Valdoz, Meliza P., et’al.
Science Links - Worktext in
Science and Technology
(2013) Rex Book Store. pages
1 - 6
4. Additional Materials from
Learning Resource (LR) portal
1. EASE Science II. Module 7.
2. APEX Chemistry Solutions. Unit 2. Chapter 1. Lesson 1.
3. BEAM III. Unit 3. 8 Demonstrate Understanding of Solutions. The Marvels of Solutions. September 2009.
4. Chemistry III Textbook. Mapa, Amelia P., Ph.D., et ‘al. 2001. pp. 272-273. *
5. Science and Technology III: Chemistry Textbook. NISMED. 2012. pp. 114-119.
6. Science and Technology III. NISMED. 1997. pp. 129-133.
B. Other Learning Resources
IV. PROCEDURES
A. Reviewing previous lesson or
presenting the new lesson
Review on differentiating
homogenous from
heterogonous mixture
Conduct a review on the
properties of solution found
at home
Have a review on properties
of solution
Have a review on properties
of solution
Recall the saturated and
unsaturated solutions
B. Establishing a purpose for
the lesson
The teacher will put three
drops of alcohol in a beaker
with water. Ask the learners
what happen to the mixture.
Teacher demonstration: Set
up three glasses of water.
Add pebbles of sand to the
first glass. Stir the water.
Ask students whether this is
a mixture or a solution. Add
a teaspoon of salt to the
second glass. Stir the water
until the salt disappears.
Ask students if this is a
mixture or a solution. Next,
ask students if two liquids
will form a mixture or a
solution. Add some
vegetable oil to the third
glass and stir. Ask students
Teacher will show pictures of
the different solutions.
Show a picture of condensed
milk and evaporated milk.
Compare the two cans of
milk, what makes it differ
with one another?
Evaporated milk
Condensed Milk
Instruct the learners to prepare
for the presentation of
activity1. Bring out the
materials and go to their
respective area for the activity.

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if the glass contains a
mixture or a solution.
C. Presenting
examples/instances for the new
lesson
Tell the learners that most of
the solutions, which are in
liquid phase, are colorless.
The solution observed consist
of two components called the
solvent and solute. The solute
and solvent dissolves each
other.
Present the learning
objectives
Compare the properties of
the three samples of
solutions.
Present the learning
objectives
Broadly speaking, any
homogenous mixture can be
called a solution. However, the
term is usually used for
mixtures that are liquid. The
liquid substance that makes up
the bulk of the solution is
called the solvent. The other
substance that dissolved in the
solvent, are called solutes.
Solutes may be solids, liquids
or gases before they are
dissolved in the solvent. The
most common solvent is water,
and most solutions are made
from water but there are also
liquid and solid solutions
around us.
Present the learning
objectives.
Teacher will explain
solubility.
Present the learning
objectives
Perform and Present Activity
1. Growing Tomatoes Using
Nitrogen Fertilizers (Science
Links – Work text in Science
and Technology (2013) Rex
Book Store. pages 1 – 6)
D. Discussing new concepts and
practicing new skills # 1
Group Activity
Learners perform Activity 1
from LM Grade 7 page 2
Group Activity
Learners perform Activity 2
from LM Grade 7 pages 4 -
6
Present the table about the
types and examples of
solution.
Ref:
https://www.google.com.ph/se
arch?q=types+of+solution+w
orksheet&tbm=isch&tbo=u&
source=univ&sa=X&ved=0a
hUKEwjp7YiV5vrTAhUFHZQ
KHfsYBA4QsAQILA&biw=13
Group Activity
Learners perform Activity 3
from LM Grade 7 pages 7- 8.

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66&bih=662#tbm=isch&q=ty
pes+of+solution+in+chemistr
y&imgrc=ZPJCduKEYQykD
M:
E. Discussing new concepts and
practicing new skills # 2
Activity on completing the
table for Types of Solutions.
(For the teacher: Please
prepare a table patterned in
the previous table)
Discussion and interpret the
table about solubility of
common solutes at a given
temperature
Ref:
http://www.800mainstreet.co
m/9/0009-004-solub.html
F. Developing mastery
(Leads to Formative
Assessment 3)
Presentation of the data
gathered.
Discussion of answers to
Table 1and Q1 to Q5
Describe the phases of
solutes and solvent in each
solution.
What kind of solvent is
needed to form a solid
solution, liquid solution
and gaseous solution?
How the type of solvent
do related to the kind of
solute?
Discussion of answers to Q1
to Q5
The teacher can do a question
and answer portion to each
group/presenter but with a time
limit.
G. Finding practical
applications of concepts and
skills in daily living
Give examples of naturally
occurring solutions and
manufactured solutions.
Give examples of solid, liquid
and gaseous solutions.
Give examples of saturated
solutions at home.
The importance of Nitrogen in
Plants

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H. Making generalizations and
abstractions about the lesson
Differentiate solute from
solvent.
Enumerate the characteristics
of solutions found at home.
Discussion of the properties
of solutions.
Differentiate the three types of
solution.
Differentiate saturated from
unsaturated solution.
Re-discuss Scientific Process
I. Evaluating Learning Output will serve as
evaluation
Give 10 item quiz Give 10 item quiz Give 10 item quiz Output will serve as evaluation
guided with rubric.
J. Additional activities for
application for remediation
Prepare for the Presentation
of group output - Activity 1
Growing Tomatoes Using
Nitrogen Fertilizers
V. REMARKS
VI. REFLECTION
A. No. of learners who earned
80% in the evaluation.
B. No. of learners who require
additional activities for
remediation who scored below
80%.

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C. Did the remedial lessons
work? No. of learners who
have caught up with the
lesson.
D. No. of learners who continue
to require remediation
E. Which of my teaching
strategies worked well? Why
did these work?
F. What difficulties did I
encounter which my principal
or supervisor can help me
solve?
G. What innovation or localized
materials did I use/discover
which I wish to share with
other teachers?