Oral English - Senior Secondary 1 - Consonant Sounds /ð/ and /θ/

Consonant Sounds /ð/ and /θ/

TERM: 1ST TERM

WEEK: 2

CLASS: Senior Secondary School 1
AGE: 15 years
DURATION: 1 period of 40 mins
DATE:
TOPIC: Oral English
CONTENT: Consonant Sounds /ð/ and /θ/
SPECIFIC OBJECTIVES: By the end of the lesson, Learners should be able to:
a. Identify and correctly pronounce the /ð/ and /θ/ sounds
b. Differentiate between the two sounds
c. Use the words contextually in sentences

INSTRUCTIONAL TECHNIQUES: Demonstration, role play, use of pictures and real objects
INSTRUCTIONAL MATERIALS: Flashcards, real-life objects (e.g., clothes, books, family photos), audio recordings

INSTRUCTIONAL PROCEDURES

S/N

STEPS

TEACHER’S ACTIVITY

LEARNERS ACTIVITY

1

REVISION

The teacher recalls previous sounds taught and introduces the new topic

Learners listen and contribute

2

INTRODUCTION

Teacher explains the two sounds:

/ð/ – Voiced: mother, brother, weather, than

/θ/ – Voiceless: thin, thick, author, bath

Demonstrates pronunciation using mouth and tongue position

Learners observe and repeat after teacher

3

PRACTICE

Teacher shows pictures and uses sentences:

Her mother is kind.

He read a thick book.

This is my brother.

The author signed my book.

Learners practice pronunciation, identify words and form their own sentences

4

EVALUATION

Teacher asks the following:

1. Which sound is voiced: /θ/ or /ð/?

2. Identify the sound in mother and author.

3. Use brother and thick in two sentences.

4. Differentiate /θ/ and /ð/ with one example each.

5. Mention any two words containing the /θ/ sound.

Learners respond orally or in writing

5

CLASS-WORK

Learners answer:

1. Write 3 words each for /ð/ and /θ/.

2. Use than, mouth, and weather in sentences.

3. What is common in the pronunciation of brother and mother?

4. Which sound is heard in cloth?

5. Write a short sentence containing both /ð/ and /θ/.

Learners write and submit

6

ASSIGNMENT

Students complete the following:

1. Define /ð/ and /θ/ sounds.

2. Give five examples each of words containing the sounds.

3. Write two sentences using any of the words with /ð/ and /θ/.

4. Mention five things found in your house with either /ð/ or /θ/.

5. Describe how to pronounce the /θ/ sound.

Learners complete and submit next class

7

CONCLUSION

Teacher marks students’ work, gives feedback and encourages more practice

Learners listen, reflect, and improve pronunciation