5. NAME
Job Title
NAME
Job Title
NAME
Job Title
NAME
GRADE 8
CONTENT
CONTENT
STANDARDS
PERFORMANCE
STANDARDS
LEARNING COMPETENCY
The learner... The learner... The learner...
Grade 8- FIRST QUARTER
Patterns and
Algebra
demonstrates
understanding of
key concepts of
rational algebraic
expressions.
is able to solve
problems accurately
involving rational
algebraic expressions
using a variety of
methods and
strategies.
• illustrates rational algebraic
expressions
• simplifies rational algebraic
expressions
• solve problems involving
rational algebraic expressions.
6. ACTIVITIES BASED ON THE STANDARDS
OF FORMATIVE ASSESSMENTS
BEFORE DURING AFTER
7. 4 PICS ONE WORD
O N
A R
I L
A T
__ __ __ __ __ __ __ __
8. 4 PICS ONE WORD
O N
A R
I L
A T
R A T I O N A L
9. 9
Guide Questions:
1.) Are you familiar with the word rational?
Where can we always hear this word?
2.) Can you describe and illustrate a
rational algebraic expression?
10. GROUP
BOARDWORK
ACTIVITY 1:
Simplify Me!
The teacher will group the students into four
(4) with 5 member each. Each group will
randomly pick a question from the mystery
bowl that contains various rational algebraic
expressions problems to be simplify. They
will be given 5 mins. to discuss and solve the
problem within their groupmates. After the
given time, the group will write their question
and show their solutions on the board, then
let them explain their answers.
12. Questions
on
Activity 1
1.) Simplify the rational algebraic
epxression
𝒙𝟐𝒚
𝟐𝒙𝒚𝟐.
2.) Simplify the rational algebraic
epxression
𝒙𝟐−𝟗𝒚𝟐
𝟑𝒙𝒚−𝟗𝒚𝟐.
3.) Simplify the rational algebraic
epxression
𝟒𝒙𝟑−𝟖𝒙𝟐
𝟐𝒙
.
4.) Simplify the rational algebraic
epxression
𝟕𝒙𝟐−𝟐𝟖𝒙
𝒙𝟐−𝟖𝒙+𝟏𝟔
.
13. SHORT QUIZ
ACTIVITY 2:
Let us Solve!
After the discussion on the topic rational
algebraic expressions, the teacher will give a
2 item short quiz on solving rational algebraic
expressions. Students will be given 5 mins.
to solve the problem individually. Answers
with the solutions, should be written in a ¼
sheet of paper. After the given time, the
paper will be collected by the teacher.
15. ACTIVITIES BASED ON THE STANDARDS
OF FORMATIVE ASSESSMENTS
BEFORE DURING AFTER
16. NAME
Job Title
NAME
Job Title
NAME
Job Title
NAME
GRADE 8
CONTENT
CONTENT
STANDARDS
PERFORMANCE
STANDARDS
LEARNING COMPETENCY
The learner... The learner... The learner...
Grade 8- FIRST QUARTER
Patterns and
Algebra
demonstrates
understanding of
key concepts of
rational algebraic
expressions.
is able to formulate
real-life problems
involving rational
algebraic expressions
and solve these
problems accurately
using a variety of
strategies.
• illustrates rational algebraic
expressions
• simplifies rational algebraic
expressions
• solves problems involving
rational algebraic expressions.