Exploded diagrams
I can produce an exploded diagram to show different parts.
Lesson details
Key learning points
- Exploded diagrams visually separate the parts of an object while maintaining their relative positions.
- Effective exploded diagrams include a centre line for alignment, equal spacing between parts and clear labeling.
- Exploded diagrams can be shown vertically or horizontally.
Keywords
Exploded diagram - shows all parts of an object separated in the correct places along an axis or plane
Centre line - a dashed line that marks the middle of a hole or a symmetrical part of an object
Common misconception
The parts in an exploded diagram can be positioned anywhere.
Parts should be placed along a centre line, positioned vertically or horizontally away from the centre.
Equipment
Pen, pencil, rubber, ruler.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.What is a freehand sketch?
Q2.Adding light and dark areas to a drawing helps create __________.
Q3.Match the technique to its purpose:
helps draw 3D shapes using a box
adds colour, texture or tone to a drawing
explains parts of the drawing with notes
shows multiple views of a product
Q4.What is one-point perspective used for?
Q5.An drawing uses labels to explain parts of the design.
Q6.What do we use to show texture and surface detail in a drawing?
Assessment exit quiz
4 Questions
Q1.What is the purpose of an exploded diagram?
Q2.A dashed line that shows the middle of a hole or symmetrical part is called a .
Q3.Match the feature to its purpose in an exploded diagram:
helps align all the parts
keeps the parts visually organised and readable
shows the name or detail of each part
shows the assembly layout, horizontally or vertically