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Welcome!

Welcome to the Science Essentials website, the learning zone for kids, teachers and parents for Key Stage 2 science (ages 7-11).

Find out loads more about science by investigating the three areas: Choose Life, Material World and Get Physical. Or search via the QCA index, the English National Curriculum or the Scottish Curriculum for more specific results.

If you are a teacher, take some time to read the Teachers' Notes area, this will help you get the best out of the Science Essentials website.

 
    Choose LifeMaterial WorldGet Physical
   
 
Lingo
Check out our A-Z of scientific words and terms.
 
Search via the QCA index, the English National Curriculum or the Scottish Curriculum
 
Question
A motor will spin in a circuit although a bulb won't light. Why is that?
   
Answer
 
The motor uses less electricity than the bulb. So the bulb becomes just another wire, allowing the electricity through to the motor.

Teachers' notes Essentials Home