Packaging of processed food + Introduction to clothing construction processes
TERM: 2nd Term
WEEK: 1
CLASS: Primary 6
AGE: 11 years
DURATION: 40 minutes of 2 periods each
DATE:
SUBJECT: Prevocational Studies
TOPIC: - Packaging of processed food
SPECIFIC OBJECTIVES: At the end of the lesson, the pupils should be able to
INSTRUCTIONAL TECHNIQUES: Identification, explanation, playway method, questions and answers, demonstration.
INSTRUCTIONAL MATERIALS: Real objects of different garments showing different seams, chart sowing stages of seam, charts showing different stages of seam making
INSTRUCTIONAL PROCEDURES
PERIOD 1 and 2:
PRESENTATION | TEACHER’S ACTIVITY | PUPIL’S ACTIVITY |
STEP 1 INTRODUCTION | The teacher revises the previous lesson on preservation of vegetables and seams | Pupils pay attention |
STEP 2 EXPLANATION | She explains the meaning of packaged food and justify reasons for packaging processed foods
Packaged food means food that has its entire surface covered in order to prevent direct contact of the food with the environment, either by permeable or impermeable wrapping.
Reasons for packaging processed food 1. Protects the Food from Contamination 2. Improves the Shelf Life of the Product 3. Protects Food from Physical Damage 4. Maintains the Freshness of the Food Items 5. Helps Prevent Tampering
| Pupils pay attention |
STEP 3 DEMONSTRATION | The teacher explains the meaning of seams, types and steps in making seams Seam is the joining of two pieces (as of cloth or leather) by sewing usually near the edge.
Types of seams 1. Plain seam. A plain seam is the simplest type of seam and can be used on almost any item. 2. Double-stitched seam. 3. French seam. 4. Bound seam. 5. Flat-felled seam. 6. Welt seam. 7. Lapped seam.
Steps in making seam For an open seam 1. Finish the raw edges of your two pieces of fabric. 2. Place the right sides of the fabric pieces together. 3. Sew a stitch line with chosen seam allowance amount down the length of the fabric pieces. 4. Press the seam with a steam iron to ‘set the stitches’. 5. Press the seam ‘open’ – one seam allowance to one side, and one seam allowance to the other!
| Pupils pay attention |
STEP 4 NOTE TAKING | The teacher writes on the board while the pupils copy the note | Pupils copy the note |
NOTE
Meaning of packaged food
Packaged food means food that has its entire surface covered in order to prevent direct contact of the food with the environment, either by permeable or impermeable wrapping.
Reasons for packaging processed food
Meaning of seams, types and steps in making seams
Seam is the joining of two pieces (as of cloth or leather) by sewing usually near the edge.
Types of seams
Steps in making seam for an open seam
EVALUATION: 1. Define the term ‘packaged food’
CLASS ACTIVITY: Pupils as individuals produce an album showing stages of making seams
CLASSWORK: As in evaluation
CONCLUSION: The teacher commends the pupils positively and marks their books
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