Science is fun

Science is fun

Monday, 9 May 2016

Unit 6: Objects and machines


Have you ever wonder how do computers work? Here you can find a very clear explanation:

 

Tuesday, 3 May 2016

Unit 6: Tools and machines

What is a simple machine? How many simple machines do we know? Let's see if you have ever used one:


Monday, 2 May 2016

Unit 6: Electricity and inventions


Static electricity experiments:






Electric circuits:




Types of electric circuits:



Test your knowledge:

What do we know about electric circuits?