Class: Senior Secondary School 1 (SS1, SS 1, SSS1, SSS 1)
Term: Third Term
Week: 1
Age: 15 years
Duration: 45 minutes
Subject: Clothing and Textiles
Curriculum Theme: Clothing and Textiles
Previous Lesson: .
Topic: DRAFTING SIMPLE PATTERNS
Subject Matter: Pattern symbols and meanings such as drafts and notches, drafting simple patterns for apron, drafting simple patterns for pillow case, drafting simple patterns for school bags.

Specific Objectives

By the end of the lesson, pupils should be able to:

Cognitive Domain:

Define pattern symbols.
Explain the meaning of common pattern symbols like drafts and notches.
State the uses of various pattern symbols in garment construction.

Affective Domain:

Appreciate the importance of accurate pattern symbols for successful garment making.
Show interest in learning to draft simple patterns.

Psychomotor Domain:

Identify various pattern symbols on a sample pattern.
Draft a simple pattern for an apron.
Draft a simple pattern for a pillowcase.
Draft a simple pattern for a school bag.

Collaborate with peers in identifying and interpreting pattern symbols.

Reference Materials

The following resources were used in planning this lesson:

9 Years Basic Education Curriculum for Clothing and Textiles.
State Unified Scheme of Work for Senior Secondary School.
Clothing and Textiles for Senior Secondary Schools by E.A. Anyaogu.

Instructional Materials

The teacher will teach this lesson with the aid of:

Sample pattern with symbols.
Measuring tape, ruler, pencils, pattern paper.
Scissors, pins.
Whiteboard and markers.

Rationale for the Lesson

This lesson helps pupils understand the basic language of pattern making, which is essential for creating well-fitting garments and textile items. Learning to draft simple patterns enables them to construct everyday items like aprons, pillowcases, and bags, fostering practical skills and creativity.

Prerequisite/Previous Knowledge

Pupils have basic knowledge of simple measurements and common sewing tools.

Lesson Content/Board Summary

DRAFTING SIMPLE PATTERNS

Pattern Symbols and their Meanings

Pattern symbols are special markings on a pattern that provide instructions for cutting, sewing, and assembling a garment or textile item correctly.

The following are common pattern symbols and their meanings:

Drafts: The initial drawing or sketch of a pattern before it is finalized.
Notches: Small V-shaped or U-shaped markings on the edge of pattern pieces used for matching seams and aligning pieces correctly during sewing.
Grainline: A straight line with arrows at both ends indicating how the pattern piece should be placed on the fabric in relation to the fabric’s grain.
Cutting Line: The outermost line on a pattern piece, indicating where to cut the fabric.
Stitching Line/Seam Line: An inner line, usually 5/8 inch or 1.5 cm from the cutting line, indicating where to sew.
Fold Line: A line indicating that a pattern piece should be placed on the folded edge of the fabric.
Dart: A triangular fold sewn into a garment to provide shape and fit.
Buttonhole: Markings indicating the position and size of buttonholes.
Button Placement: Markings for where buttons should be sewn.
Lengthen or Shorten Line: A double line indicating where to adjust the length of a pattern piece.

Drafting Simple Patterns for an Apron

An apron is a protective garment worn over clothing, typically tied at the waist or neck. Simple apron patterns usually consist of a main body piece and straps.

Steps for drafting a simple apron pattern:

Measure the desired length and width of the apron body.
Draw a rectangle on pattern paper to these dimensions.
Shape the top corners if desired (e.g., rounded or curved).
Measure and draw separate pieces for the neck strap and waist ties.
Add seam allowances (typically 1.5 cm or 5/8 inch) around all edges.
Mark grainlines and notches.

Drafting Simple Patterns for a Pillowcase

A pillowcase is a removable covering for a pillow, often rectangular in shape with an opening at one end.

Steps for drafting a simple pillowcase pattern:

Measure the dimensions of the pillow (length and width).
Draw a rectangle on pattern paper with the width of the pillow plus seam allowances, and twice the length of the pillow plus seam allowances and a hem allowance for the opening.
Alternatively, draw two identical rectangles for the front and back, adding seam allowances.
Mark the fold line or cutting line for the opening hem.
Add seam allowances around all edges.
Mark grainlines.

Drafting Simple Patterns for a School Bag

A simple school bag can be a basic rectangular or square tote-style bag with handles.

Steps for drafting a simple school bag pattern:

Decide on the desired dimensions (height, width, depth) of the bag.
Draft a main body piece (e.g., a large rectangle that folds to form front, back, and bottom, or separate pieces for front, back, and side/bottom panels).
Draft separate pieces for the handles or straps.
Draft a piece for the lining, if desired (usually identical to the outer pieces).
Add seam allowances (typically 1.5 cm or 5/8 inch) to all edges.
Mark grainlines and notches for alignment.

Teaching Methods/Instructional Techniques

Discussion, Lecture, Demonstration, Question and Answer, Visual Aids

Instructional Procedures

Step 1: Introduction

Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: The teacher greets the pupils, reviews the previous lesson on basic sewing tools, and then asks pupils if they have ever seen drawings or markings on fabric that guide how to cut or sew. The teacher introduces the topic, “Drafting Simple Patterns,” and states the objectives.
Pupils’ Activity: Pupils respond to questions, listen attentively, and note the topic and objectives.
Learning Point: Pupils recall previous knowledge and are introduced to the new lesson.

Step 2: Explanation of Pattern Symbols

Time: 10 minutes
Teaching Skill: Explanation/Demonstration
Teacher’s Activity: The teacher explains what pattern symbols are and their importance. Using a sample pattern, the teacher points out and explains the meaning of common symbols such as drafts, notches, grainline, cutting line, stitching line, and fold line. The teacher encourages questions.
Pupils’ Activity: Pupils observe the sample pattern, listen to the explanations, and ask questions for clarification.
Learning Point: Pupils understand the definition and importance of pattern symbols and their meanings.

Step 3: Identification of Pattern Symbols

Time: 5 minutes
Teaching Skill: Observation/Identification
Teacher’s Activity: The teacher distributes copies of a simple pattern or shows different parts of the sample pattern, asking pupils to identify and state the meaning of specific symbols.
Pupils’ Activity: Pupils identify and explain the meaning of various pattern symbols on the provided samples.
Learning Point: Pupils practice identifying and interpreting pattern symbols.

Step 4: Demonstration of Apron Pattern Drafting

Time: 7 minutes
Teaching Skill: Demonstration/Modelling
Teacher’s Activity: The teacher demonstrates on the board or with large pattern paper how to draft a simple apron pattern, showing the steps from measuring to adding seam allowances and marking symbols. The teacher explains each step clearly.
Pupils’ Activity: Pupils observe the teacher’s demonstration carefully, taking notes as needed.
Learning Point: Pupils learn the practical steps involved in drafting a simple apron pattern.

Step 5: Practice Drafting Apron Pattern

Time: 5 minutes
Teaching Skill: Guided Practice
Teacher’s Activity: The teacher provides pattern paper, rulers, and pencils, guiding pupils to attempt drafting a simple apron pattern based on the demonstration. The teacher moves around to offer assistance and correct errors.
Pupils’ Activity: Pupils, individually or in pairs, practice drafting a simple apron pattern.
Learning Point: Pupils apply the learned steps to draft a simple pattern, developing psychomotor skills.

Step 6: Discussion of Pillowcase and School Bag Patterns

Time: 5 minutes
Teaching Skill: Discussion/Explanation
Teacher’s Activity: The teacher briefly discusses the principles of drafting patterns for a pillowcase and a simple school bag, highlighting similarities and differences from the apron pattern. The teacher emphasizes how measurements and desired shapes influence the pattern.
Pupils’ Activity: Pupils listen and contribute to the discussion, asking questions about the patterns.
Learning Point: Pupils understand the concepts behind drafting other simple patterns.

Step 7: Evaluation/Review

Time: 5 minutes

Teaching Skill: Questioning/Assessment

Teacher’s Activity: The teacher evaluates the learning by asking the following questions:

Define pattern symbols.
Mention two common pattern symbols and their meanings.
State two uses of notches on a pattern.
List the main steps in drafting a simple apron pattern.

Pupils’ Activity: Pupils answer orally and in writing.

Learning Point: Pupils demonstrate understanding of the lesson.

Step 8: Conclusion

Time: 3 minutes
Teaching Skill: Summarization
Teacher’s Activity: The teacher summarizes the key points of the lesson, reiterating the importance of accurate pattern symbols and the ability to draft simple patterns. The teacher gives homework: “Draw and label the pattern symbols for grainline, fold line, and dart.”
Pupils’ Activity: Pupils listen to the summary and copy the homework assignment.
Learning Point: Pupils consolidate their learning and prepare for further practice.

Lesson Keywords

Pattern – A template used to cut fabric pieces for sewing.
Symbols – Markings on a pattern that give instructions.
Drafts – Initial sketches or drawings of a pattern.
Notches – Small marks on pattern edges for matching pieces.
Apron – A protective garment worn over clothing.
Pillowcase – A removable cover for a pillow.
School Bag – A bag used for carrying school materials.

Differentiation

For pupils who grasp concepts quickly, the teacher can challenge them to draft a simple pattern for a more complex item like a basic skirt or a utility pouch. For pupils who need more support, the teacher will provide pre-drawn outlines of the simple patterns for them to trace and label, focusing on understanding the symbols and seam allowances.

Note for teachers using this lesson plan

Ensure you have clear, visible sample patterns with symbols for demonstration. Encourage pupils to use rulers and pencils accurately during the drafting practice. Emphasize safety when handling scissors if used for cutting practice. Practical application is key to mastering pattern drafting.