All Resources – Page 458

Marbling by Squeezing method

Define marbling by squeezing method
List different types of marbling
Differentiate between marbling, dyeing and Tie and Dye
State materials and tools for marbling process
Explain the various method of marbling
Prepare one colour dye
Apply dye solution with spoon on fabric
Carry out the finishing process of dyeing by marbling

Safety

Explain safety precautions in dyeing
Explain the uses of the following:
 Rubber hand gloves
 Nose and mouth mask
State the importance of safety precautions in dyeing
State three reasons or labelling chemicals
Explain the importance of the following:
 Apron
 Disposal of disposables
Handling of electrical appliance

Introduction to plain dyeing of fabric

Explain the difference between tie dyeing and plain dyeing
List some fabric materials for plain dyeing
List tools and materials for plain dyeing.
List the process of dyeing plain materials

Introduction to tie and dye

Explain the meaning of Tie and Dye
List different types of tie and dye
List materials equipment, tools used in Tie and Dye
Explain various stages of preparing fabric for Tie and Dye
Use drawing sheet to create samples of folding

Colour Theory and Formulation of moths

Define colour
Identify the classes of colours
Create African motif designs on fabric
Create, arrange, and cut African motifs to form pattern

Introduction to Computer Graphics

Using the computer to write alphabets and figures.
Using the computer to draw lines, triangles, polygons, geometrical solids, enlarge and reduce plain figures.

Oblique Drawing

Explaining oblique drawing
Oblique drawing of shaped blocks.
Oblique drawing of shaped blocks.

Isometric Drawing

Explaining isometric drawing and isometric axis.
Isometric square, rectangle and circle.
Blocks involving lines arcs and circles

Dimensioning Techniques

Applying correct techniques to dimensioning various drawings

True Lengths and Surface Development

Explaining development and its applications to production and construction industries.
Determining the true lengths of full and truncated geometrical solids.
Developing the surface of full and truncated geometrical solids.
Using cardboard to produce models of geometrical solids developed.

Special Curves

Explaining the term loci, ellipse, cycloids, and their applications.
Constructing an ellipse using different methods

Special Curves

Explaining the term loci, ellipse, cycloids, and their applications.
Constructing an ellipse using different methods

Tangents and Tangency

Explain the principles and applications of tangency.
Construct tangents to:
a. a point on the circumference of a circle.
b. two equal and unequal circles.
Construct tangents of arcs:
a. arcs touching externally
b. arcs touching internally
Apply the principles of tangency to constructing objects with arcs, lines and circles.