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New
New
Year 2

Mechanisms in moving cards

I can make a mechanism in a moving card.

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New
New
Year 2

Mechanisms in moving cards

I can make a mechanism in a moving card.

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Lesson details

Key learning points

  1. Greetings cards can be folded landscape or portrait.
  2. Mechanisms need be accurately cut and formed.
  3. Testing the mechanisms during the making process improves the product.
  4. Design problems can be solved during the making process.

Keywords

  • Landscape - something that is horizontal - wider than taller

  • Portrait - something that is vertical - upright

  • Produce - to make something

  • Accurate - something being very precise and exact

Common misconception

To help the split pin to turn, create a bigger hole.

If the hole is too big, this will allow the split pin to wobble and cause the mechanism to not work accurately. Use a standard pencil and turn the split pin when it is in place and this will help it the lever to move smoothly.

Encourage pupils to regularly check that their mechanism works and recap strategy of twisting the split pin in the first instance, should the lever not move freely.
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Teacher tip
equipment-required

Equipment

Card, paper, template, scissors, pencils, rulers, split pins, sticky tack, glue stick.

content-guidance

Content guidance

  • Risk assessment required - equipment
supervision-level

Supervision

Adult supervision required

copyright

Licence

This content is © Oak National Academy Limited (2025), licensed on
Open Government Licence version 3.0
except where otherwise stated. See Oak's terms & conditions (Collection 2).

Lesson video

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4 Questions

Q1.
Where can paper and card come from?
Correct Answer: trees, recyclable materials , tree
Q2.
Match the keyword to the definition.
Correct Answer:properties,words to describe what a material is like
tick

words to describe what a material is like

Correct Answer:material,what an object is made from
tick

what an object is made from

Correct Answer:user,the person who the object is designed for
tick

the person who the object is designed for

Q3.
Why is card a good material for making greetings cards?
not very strong
Correct answer: strong
Correct answer: sturdy
thin
Correct answer: easy to decorate
Q4.
A design specification is very important. It tells the designer…
what someone wants
what the designer wants
Correct answer: what the user wants

4 Questions

Q1.
What could we do if the split pin doesn't turn smoothly as the pivot hole is too tight?
Make the hole bigger by cutting a hole using scissors
Correct answer: Make the hole bigger by turning the split pin around
Make the hole bigger by using a larger pencil
Q2.
If something is folded accurately, it is ...
folded nearly in half
Correct answer: folded exactly and precisely
folded with overlapping edges
Q3.
Designers should stop and check products work regularly in the making process?
Correct answer: True
False
Q4.
Which two of these words tells us the way that the card opens and is folded?
in half
Correct answer: portrait
long
Correct answer: landscape
short

Additional material

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