MATATAG School Grade Level 8

K to 10 Curriculum Name of Teacher Learning Area MATH

Weekly Lesson Log
Teaching Dates and Time Quarter 1
WEEK 5 DAY 1 DAY 2 DAY 3 DAY 4 DAY 5
I. CURRICULUM CONTENT, STANDARDS, AND LESSON COMPETENCIES
A. Content The learners have knowledge and understanding of special products for binomials, and factorization of polynomials.
Standards
B. Performance By the end of the quarter, the learners are able to factorize different types of polynomials. (NA)
Standards
Factor polynomials using Factor difference of Factor sum and Factor general Solve word problems
C. Learning common monomial squares and perfect difference of cubes. trinomials. involving polynomial
Competencies factors. square trinomials. factoring.
 Identify common  Recognize perfect  Identify cube patterns  Factor expressions  Translate real-life
monomial factors of squares and apply the in polynomials. using trial-and-error situations into
given polynomial appropriate factoring  Apply SOAP (Same, or box/grid method. polynomial
expressions. formula. Opposite, Always  Identify the middle expressions.
D. Learning  Factor out the  Differentiate between Positive) rule in term’s factors that  Apply appropriate
Objectives greatest common difference of squares factoring. sum to the factoring
monomial factor (GCF) and perfect square coefficient. strategies to solve
completely. trinomials. problems.

Solving Problems
Factoring Polynomials Difference of Two General Trinomials
Sum and Difference of Involving
II. CONTENT with Common Squares & Perfect (Trial and Error/Box
Two Cubes Factoring (Polya’s
Monomial Factors Square Trinomials Method)
Method)
III. LEARNING RESOURCES
Lesson Exemplar for Lesson Exemplar for Math Lesson Exemplar for Lesson Exemplar for Lesson Exemplar for
A. References Math 8 Q1 Lesson 5 8 Q1 Lesson 5 Math 8 Q1 Lesson 5 Math 8 Q1 Lesson 5 Math 8 Q1 Lesson 5
Self-Learning Modules Self-Learning Modules Self-Learning Modules Self-Learning Modules Self-Learning
PowerPoint Presentations PowerPoint Presentations PowerPoint Presentations PowerPoint Modules
B. Other Learning
Activity Sheets Activity Sheets Activity Sheets Presentations PowerPoint
Resources
Activity Sheets Presentations
Activity Sheets
IV. TEACHING AND LEARNING PROCEDURES
Before/Pre-Lesson Proper
 Activity 1 – Let’s  Warm-up: Identify  Identify cube patterns  Recall FOIL and  Review Polya’s 4-
Investigate: Use area squares of numbers and in polynomials. reverse it. step method.
Activating Prior models (rectangles and binomials.  Apply SOAP (Same,  Multiply binomials  Recap special
Knowledge squares) to recall basic  Match squared Opposite, Always to form trinomials. factoring cases.
multiplication and area expressions with Positive) rule in
concepts. expanded forms. factoring.
Learn how to simplify Use patterns to factor Use patterns to break Apply strategies to Apply factoring to
polynomial expressions special polynomials down cubic expressions factor general forms solve practical,
Lesson by factoring out their efficiently. efficiently. of trinomials. contextual problems.
Purpose/Intention greatest common
monomial factor.
Vocabulary: factor, Vocabulary: difference, Vocabulary: cube, Vocabulary: Vocabulary: area,
monomial, term, GCF, perfect square, trinomial, trinomial, SOAP method, coefficient, factor dimension, equation,
prime factorization square root binomial pair, product-sum expression
Lesson Language Frame: “The GCF of the Frame: “If it’s a perfect Frame: “For cube method Frame: “I factored
Practice terms is ______, so I square and a difference, I sums/differences, I apply Frame: “To factor, I the expression to
factor it out.” use ______.” ______ pattern.” find two numbers that find ______.”
multiply to ___ and
add to ___.”
During/Lesson Proper
“Factoring is the reverse “Special products follow “A sum/difference of “Factoring reverses “Factoring can help
of multiplication using predictable patterns that cubes always results in a FOIL and uses us solve real-life
Reading the Key the distributive make factoring easier.” binomial times a patterns or box problems involving
Idea/Stem property.” trinomial.” method to simplify.” area, cost, and
dimensions.”
PPT Example: PPT examples: PPT examples: PPT examples: PPT Example:
Developing 4x2+6x=2x(2x+3)  x2−4=(x+2)(x−2)  27p3+q3  x2+5x+6  Mandy’s
Understanding of the Steps for prime  x2+6x+9=(x+3)2 =(3p+q)(9p2−3pq+q2) =(x+2)(x+3) calculator solar
Key Idea/Stem factorization and  8b3−27  3x2−2x−5 panel:
factoring out the GCF. =(2b−3)(4b2+6b+9) =(3x−5)(x+1) 7x2+x=x(7x+1)
Activity: Working with Activity 3: Working with Activity 4: SOAP Activity 5: Working Activity 6: Using
Deepening Algebra Tiles – Algebra Tiles – Factor Practice – Apply SOAP to with Algebra Tiles – Polya’s Steps –
Understanding of the Students use tiles to and verify using visual various cube expressions Use tiles to visualize Solve problems from
Key Idea/Stem visualize factoring. models. factoring. LAS pages 18–19.
After/Post-Lesson Proper
 “Factoring out the GCF “Perfect square trinomials “The cube factoring “We factor general “Factoring is a useful
Making simplifies polynomials and differences of squares patterns always end with trinomials by finding strategy for solving
Generalizations and into products of simpler can be factored using a trinomial.” factors of the product equations from real-
Abstractions expressions.” patterns.” that sum to the life situations.”
middle term.”
Factor simple Worksheet problems on Students complete a Students solve 3 Formative
expressions using GCF identifying and factoring cube pattern quiz with factoring problems assessment: Word
Evaluating Learning and check with both types. SOAP steps labeled. using trial-and-error. problem quiz
distributive property. requiring full solution
using factoring.
Additional Activities Write two polynomial Group competition: Given Students write their own Puzzle activity: Match Group challenge:
for Application or expressions and have a a list of trinomials, cube expression and trinomials with their Create and solve
Remediation (if partner identify and determine type and factor. factor using SOAP. correct factors. your own real-life
applicable) factor the GCF. factoring problem.
Remarks
Reflection

Prepared by: Reviewed by: Approved by:

________________________ ________________________ ________________________

Subject Teacher Master Teacher/Head Teacher School Head