Wasting manufacturing processes for timbers
Lesson details
Learning outcome
I can explain and compare small-scale and industrial wasting processes.
Key learning points
- Wasting involves removing material to shape or size a product
- Tools and small machines remove material in small-scale production.
- CNC stands for Computer Numerical Control, which means that some machinery can be controlled by a computer.
- Larger machines remove material quickly, more accurately, and consistently at scale.
Keywords
Wasting - removing material to shape or size a product
Small-scale production - making one or a few products using hand tools or basic machines
Industrial - higher-volume production using machines for speed, accuracy and consistency
CNC - Computer Numerical Control - computer-controlled machining for precise cutting and shaping
Common misconception
The same tools and methods are used for both small-scale and industrial manufacturing.
The scale of production heavily influences tool choice, speed, accuracy, and repeatability.
Teacher tip
Demonstrate the same process (e.g. cutting) using both a hand tool and a machine to clearly highlight the differences in speed, accuracy, and application.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.Which of these is NOT a material?
Q2.Which of the following statements is INCORRECT?
Q3.Match the material to its source:
ores in rocks
crude oil
sheep
trees
Q4.What is one main benefit of using standard stock forms in manufacturing?
Q5.Machine tools make production faster and more consistent than hand tools.
Q6.Which safety rule is most important when using hand tools?
Assessment exit quiz
6 Questions
Q1.Removing parts of a material to shape it is called .
Q2.What does CNC stand for?
Q3.What does 'industrial' typically refer to in manufacturing?
Q4.What is the name of this tool?
Q5.Match the hand/power tool to its function.
cutting intricate or internal shapes in wood
drilling holes and driving screws
trimming edges
smoothing a surface
Q6.What is the name of this industrial machine?
To help you plan your 11 design and technology lesson on: Wasting manufacturing processes for timbers, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your 11 design and technology lesson on: Wasting manufacturing processes for timbers, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 4 design and technology lessons from the Timbers unit, dive into the full secondary design and technology curriculum, or learn more about lesson planning.