Lesson Notes By Weeks and Term - Primary 6

Making of petroleum jelly

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TERM: 3rd Term

WEEK: 6

CLASS: Primary 6

AGE: 11 years

DURATION: 40 minutes of 2 periods each
DATE:

SUBJECT: Prevocational Studies

TOPIC:       Making of Petroleum Jelly

SPECIFIC OBJECTIVES: At the end of the lesson, the pupils should be able to

  1. List all the items used in preparing petroleum jelly
  2. Outline the steps for preparing petroleum jelly

INSTRUCTIONAL TECHNIQUES: Identification, explanation, playway method, questions and answers, demonstration.

INSTRUCTIONAL MATERIALS: Paraffin oil, Petroleum jelly, Paraffin wax, Lanolin, Fragrance, Vitamin E

INSTRUCTIONAL PROCEDURES

PERIOD 1 and 2:

PRESENTATION

TEACHER’S ACTIVITY

PUPIL’S ACTIVITY

STEP 1

INTRODUCTION

The teacher revises the previous lesson on middlemen and retailers in the marketing channels

Pupils pay attention

STEP 2

EXPLANATION           

The teacher lists the materials used in preparing petroleum jelly

1. Paraffin oil (6 tablespoons)

2. Petroleum jelly (1½ cup)

3. Paraffin wax (2 teaspoons)

4. Lanolin (1 tablespoon)

5. Fragrance (as desired)

6. Vitamin E (1 tablespoon)

 

Pupils pay attention

STEP 3

DEMONSTRATION

The teacher Outlines the steps in preparing Petroleum Jelly

1.   Put a clean pot on heat (stove), add the paraffin oil, paraffin wax, petroleum jelly, and lanolin and allow them to dissolve and mixed properly.

2.   Add Vitamin E and allow it to dissolve.

3.   Drop the pot from heat and wait for it to cool down a bit.

4.   Then add the Fragrance and scoop it into the already used Vaseline container and allow it to settle inside the container while cooling gently.

 

Pupils pay attention

STEP 4

NOTE TAKING

The teacher writes on the board while the pupils copy the note

Pupils copy the note

                                                                    

NOTE

Materials used in preparing petroleum jelly

  1. Paraffin oil (6 tablespoons)
  2. Petroleum jelly (1½ cup)
  3. Paraffin wax (2 teaspoons)
  4. Lanolin (1 tablespoon)
  5. Fragrance (as desired)
  6. Vitamin E (1 tablespoon)

 

Petroleum Jelly

  1. Put a clean pot on heat (stove), add the paraffin oil, paraffin wax, petroleum jelly, and lanolin and allow them to dissolve and mixed properly.
  2. Add Vitamin E and allow it to dissolve.
  3. Drop the pot from heat and wait for it to cool down a bit.
  4. Then add the Fragrance and scoop it into the already used Vaseline container and allow it to settle inside the container while cooling gently.

 

EVALUATION:    1. Enumerate all the materials used in making Petroleum jelly

  1. Describe how to prepare Petroleum jelly

CLASS ACTIVITY: Pupils in small groups, prepare petroleum jelly

CLASSWORK: As in evaluation

CONCLUSION: The teacher commends the pupils positively and marks their books



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