Year 3 - Sticky Knowledge DT

What is a mechanism?

• Parts of an object that conduct electricity.

• Parts of an object that move together.

• Parts of an object that slot together.

• Parts of an object that attach to each other?

What is a pneumatic system?

• A mechanism that runs on water or ocean waves.

• A mechanism that runs on air or compressed gas

• A mechanism that runs on food

• A mechanism that runs on petrol or diesel

How do drawings and diagrams help designers?

• It makes it easier to copy the ideas and information later.

• To frame and display it as artwork.

• They help communicate exactly what the product should look like and suggest how it could work and/or be made.

• They sell the design to someone before making it.

What is a paper net?

• A 2D flat shape that can become a 3D shape once assembled.

• Something to catch fish and butterflies with.

• A 2D shape that creates movement when attached to a pivot.

• A style of product packaging.

What is a faςade?

• The bottom of a structure.

• The front of a structure.

• The roof of a structure.

• The back of a structure.

What is a feature?

• Complicated details about something.

• The way something works.

• The shape of something.

• A specific part of something.

To make an indent in card you need to ​ (a)   it

• score
• wiggle
• bend
• twist

What do we mean by diet?

• The food and drink that a person or animal usually eats.

• How a person or animal prepares food.

• Eating lots of the same food every day.

What are nutrients?

• The bacteria in rotten, decomposing food that can make us poorly.

• Substances in food that all living things need to make energy, grow and develop.

• The colour of different food and drinks.

What do we call the cooking instructions to make a dish?

• Manual

• Plan

• Diagram

• Recipe