Design & Technology
Design & TechnologyMaking skills and structures25 min★★ difficulty

Choosing and using specialist tools precisely

The right tool used the right way is the difference between a clean, accurate product and a wasted piece of material.

Part of your national curriculum
  • Make: Select from and use specialist tools, techniques, processes, equipment and machinery precisely

Lesson overview

What you'll learn in this lesson

Select from and use specialist tools, techniques, processes, equipment and machinery precisely

Key learning points

  • Matching tool to task
  • Precision techniques
  • Machinery and processes

This lesson at a glance

  • 25 minutes
  • 17 parts to scroll through
  • 3 quick checks
  • Marked quiz at the end
  • Gentle pace: short sittings with pauses

Words to know

specialisttechniquesprocessesequipmentmachinery

Scroll down — the lesson carries on below

Part 1 of 17 · Discover6%
1

Watch & discover

Part 1 of 17

Choosing and using specialist tools precisely illustrationVisual introduction

Picture this

Choosing and using specialist tools precisely

The right tool used the right way is the difference between a clean, accurate product and a wasted piece of material.

In a nutshell

Select from and use specialist tools, techniques, processes, equipment and machinery precisely

2

Learning cycle

Part 2 of 17

Learning cycle 1 of 2

Part 1 · Matching tool to task

A short piece of teaching, then a check to make sure it has landed.

3

Explore the idea

Part 3 of 17

Learn

Matching tool to task

A coping saw cuts tight curves; a tenon saw cuts straight lines cleanly; a file smooths edges after cutting. Choosing the correct tool for the material and shape needed saves time and reduces mistakes that are hard to fix afterwards.

4

Reset break

Part 4 of 17

Pause

That's sitting 1 of 4 done

Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.

Stop here for now
5

Explore the idea

Part 5 of 17

Learn

Precision techniques

Marking out accurately with a try square, ruler and pencil before cutting is essential — 'measure twice, cut once'. Clamping work securely stops it slipping and keeps cuts straight, especially when using powered equipment.

6

Quick check

Part 6 of 17

Quick check

Why mark out accurately before cutting?

7

Quick check

Part 7 of 17

Quick check

Which tool is best for cutting tight curves?

8

Reset break

Part 8 of 17

Pause

That's sitting 2 of 4 done

Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.

Stop here for now
9

Learning cycle

Part 9 of 17

Learning cycle 2 of 2

Part 2 · Machinery and processes

A short piece of teaching, then a check to make sure it has landed.

10

Explore the idea

Part 10 of 17

Learn

Machinery and processes

Machines such as pillar drills, laser cutters and 3D printers can achieve precision and repeatability that hand tools cannot match, but they require training, guards and safe settings before use.

11

Quick check

Part 11 of 17

Quick check

What must always be checked before using powered machinery?

12

Reset break

Part 12 of 17

Pause

That's sitting 3 of 4 done

Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.

Stop here for now
13

Challenge round

Part 13 of 17

Game · Sort it

Which of these are true?

Drag each card into the right column. Tap a card first if dragging is fiddly.

True

Not true

14

Challenge round

Part 14 of 17

Game · Fill the gaps

Finish the sentences

Choose the word that belongs in each gap.

Clamping work securely stops it slipping and keeps cuts straight, especially when using powered ____.

15

Challenge round

Part 15 of 17

Game · Recall cards

Why mark out accurately before cutting?

Card 1 of 3

16

Mastery quiz

Part 16 of 17

Marked quiz

End of lesson quiz: Choosing and using specialist tools precisely

3 questions, marked with the reasoning shown. No timer.

  1. 1. Why mark out accurately before cutting?

  2. 2. Which tool is best for cutting tight curves?

  3. 3. What must always be checked before using powered machinery?

17

Lesson round-up

Part 17 of 17

Lesson round-up

Ready when you are

Quiz score

Not sat

Games

Not played

Points this lesson

0

Best run

0 in a row

Luna: 0 out of 3 on the practice checks. Only if you feel up to it — one more?

Ask Luna

Part 1 of 17 · Watch & discover

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    Select from and use specialist tools, techniques, processes, equipment and machinery precisely

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