LEARNING AREA/WEEKS

LEARNING OBJECTIVES

LEARNING OUTCOME TEACHING AND LEARNING ACTIVITIES

STRATEGIES

3. Sets

( 3 Weeks )

3.1. Understand the concept of set

i. Sort given objects into groups.

ii. Define sets by : a. Descriptions b. Using set notation

iii. Identify whether a given object is an element of a set and use the symbol or .

iv. Represent sets by using Venn diagrams

v. List the elements and state the number of elements of a set

vi.Determine whether a set is an empty set

vii.Determine whether two sets are equal.

Discuss the definition of “set”.

Explain how to define sets.

Explain the meaning of or .

Discuss the difference between the representation of elements and the number of elements in Venn diagrams.

Use examples to list elements and state the number of elements of a set.

Discuss with examples.

Teaching Aids-Flash cards

CCTS-Classifying-Translating-Identifying -relationships

Moral Values-Paying attention

Vocabulary- Set- Element- Description- Label- Set Notation- Denote- Venn diagram- Empty set- Equal set

Teaching Aids-Laptop -Diagrams

LEARNING AREA/WEEKS

LEARNING OBJECTIVES

LEARNING OUTCOME TEACHING AND LEARNING ACTIVITIES

STRATEGIES

3. Sets 3.2. Understand and use the concept of subset, universal set and the complement of a set.

i. Determine whether a given set is a subset of a specific set and use the symbol or .

ii. Represent subset using Venn diagram

iii.List the subsets for a specific set

iv. Illustrate the relationship between set and universal set using Venn diagrams

v. Determine the complement of a given set.

vi.Determine the relationship between set, subset, universal set and the complement of a set.

Discuss with everyday life situations.

Explain with examples.

Verify the relationship between set and universal sets.

Explain the meaning of the complement set.

Simplify by using set notations.

CCTS-Translating-Categorizing

Moral Values-Being hard- working-Being honest

Vocabulary- Subset - Universal set- Complement of

a set

Teaching Aids-Laptop -Diagrams-Text book

CCTS-Describing-Drawing diagrams-Problem-solving

Moral Values-Paying attention-Cooperation

LEARNING AREA/WEEKS

LEARNING OBJECTIVES

LEARNING OUTCOME TEACHING AND LEARNING ACTIVITIES

STRATEGIES

3. Sets 3.3 Perform operations on sets :

-the intersection of sets.

-the union of sets.i. Determine the intersection of a. two sets b. three sets and use the symbol .

ii. Represent the intersection of sets using Venn diagrams.

iii. State the relationship between a. A B and A b. A B and B

iv. Determine the complement of the intersection of sets.

v. Solve problems involving the intersection of sets.

vi. Determine the union of a. two sets

Discuss the definition of intersection and use the symbol .

Explain the relationship between i) A B and A ii) A B and Bby using Venn diagram.

Discuss the definition of union and use the symbol .

-ConcentrationVocabulary- Intersection- Union- Operation

LEARNING AREA/WEEKS

LEARNING OBJECTIVES

LEARNING OUTCOME TEACHING AND LEARNING ACTIVITIES

STRATEGIES

3. Sets b. three sets, and use the symbol .

vii. Represent the union of the sets using Venn diagrams.

viii.State the relationship between

i) A B and A ii) A B and B

ix. Determine the complement of the union of sets.

x. Solve problems involving the union sets.

xi. Determine the outcome of combined operations on sets.

xii.Solve the problems involving combined operation on sets

Explain the relationship between i) A B and A ii) A B and Bby using Venn diagram.