WorksheetsMaterials and Machines
Total questions: 30
Worksheet time: 18mins
Tick the material used to make this object
paper
leather
plastic
iron
Tick the material used to make this object
wool
leather
plastic
wood
Tick the material used to make this object
wool
leather
plastic
wood
Tick the material used to make this object
silk
glass
petroleum
wood
Tick the material used to make this object
silk
glass
petroleum
plastic
What is the raw material for plastic?
silk
petroleum
metal
iron
What is the raw material for paper?
rock
cotton
metal
wood
What is the raw material for iron?
petroleum
cotton
minerals
wool
what are examples of natural materials?
silk
cotton
glass
paper
what are examples of man-made materials?
aluminium
wool
leather
ceramic
what are examples of man-made materials?
gold
plastics
iron
wool
Tick the true sentences
A pulley makes it difficult to lift heavy objects.
A wheel rotates around a pivot point.
Tick the true sentences
A pulley rotates around an axle.
A ramp is a rigid bar
Inventions for transport
car
bus
television
airplane
Invention for communication
The printing press
radio
motorbike
telephone
Inventions for home
refrigerator
steam machine
vacuum cleaner
washing machine
Inventions using the wheel
watermill
computer
potter´s wheel
telephone
Choose the type of energy these machines use
energy from people
electrical energy
energy from fuel
energy from water
Choose the type of energy these machines use
energy from people
electrical energy
energy from fuel
energy from water
Choose the type of energy these machines use
energy from people
electrical energy
energy from fuel
energy from water
Choose the type of energy these machines use
energy from people
electrical energy
energy from fuel
energy from water
Choose the type of energy these machines use
energy from fuel
electrical energy
energy from wind
energy from people
tick the complex machines
A pulley is a ...
simple machine
complex machine
all machines need…
motor
gear
electricity
energy
The printing press, the plane or the watermill are...
motors
means of transport
inventions
food
A car is a complex machine because…
it needs petrol to function
it is made up of many operating parts
it is used to travel.
It is an invention
An inclined plane might be used to…
enter a building in a wheelchair.
transport products over long distances.
apply force when cracking a nut.
bicycle is a...
complex machine
simple machine
The pedals of a bicycle are...
pulleys
levers
ramps
rigid bars
