DAILY LESSON LOG
WEEK NO. __1__
School Santa Rosa Science and Technology High School Grade Level Grade 12
Teacher MICHEAL L. LEZONDRA Learning Area General Biology
Teaching Dates and Time September 4-8, 2023 Quarter 1st Quarter
DATE Monday Sept 4, 2023 Tuesday Sept 5, 2023 Wednesday Sept 6,
2023 Thursday Sept 7, 2023 Friday Sept 8, 2023
I.OBJECTIVES
A. Content Standard The learners demonstrate an understanding of (1) Composition of the endomembrane system; (2) Structure and function of organelles involved in
energy transformation; (3) Structure and functions of the cytoskeleton; and, (4) Composition and functions of the extracellular components or matrix.
C. Performance Standard The learners shall be able to construct three-dimensional models of whole cells using indigenous or recyclable materials. The models shall show the
followingcell parts: (1) Endomembrane System, (2) Mitochondria, and (3) Chloroplast
E. Most Essential Learning
Competencies (MELC) Explain the postulates of the cell theory Describe the structure and function of major and
subcellular organelles
F. Enabling Competencies (If available,
write the attached enabling
competencies)
illustrate the structure of
the endomembrane system,
label its parts, and
understand how the system
works
II.CONTENT Diagnostic Test and
Classroom Orientation
III.LEARNING RESOURCES
A. Reference
2. Teacher’s Guide Pages 12-16 16-17
4. Learner’s Material Pages
6. Textbook Pages
C. Additional Materials from Learning
Resources
<http://
sciencenetlinks.com/
lessons/cells-2-the-cell-
asa-system/>)
D. List of Learning Resources for
Development and Engagement
Activities
A. INTRODUCTION
Ask the learners to make a
recap of the differences
between prokaryotic and
eukaryotic cells.
Compare the cell to a big
city. Ask the learners what
the requirements of the
city would be in order for
it to function. Relate these
requirements to the parts
of the cell. Relate the
learners’ responses to the
functions of the different
parts of a cell.
Ask the learners why they
think a house is divided
into several rooms.
Explain and discuss the
nature and functions of
the Adenosine
Triphosphate (ATP) to the
learners.
Present an overview of the
cell membrane, its
structure, and functions.
Define what an ‘organelle’ is
and differentiate
membrane-bound
Encourage the learners to
look at the cell as both a
system and subsystem.
They should develop an
understanding of how the
Group the learners into
pairs. Ask one to draw the
endomembrane system as
he/she explains it to his/
her partner. Reshuffle the
groupings and repeat until
Discuss the function and
structure of mitochondria.
