Category: science iaa

How Light Intensity Affects the Rate of Photosynthesis – Biology IAA

This article will have all you need to know about the Biology IAA coursework on the investigation into the effect of light intensity on the rate of photosynthesis. Yes, another boring IAA exam which makes it vital to have no slip ups in the method, validity, reliability, evaluation …

Investigating Human Power – Physics IAA

Yes, another boring science IAA test. This time it’s physics investigating human power by walking up stairs. I bet the guy who made that experiment up was Steven Hawkins. Anyway, I will tell you mostly everything you will need to know for the test here.So, as I have …

How Height of Leaves on Holly Bush Affect Prickliness – Biology IAA

Within this post will be all you need to know for this IAA experiment. Once again, this experiment is boring and simple which means there must be no slip up in the method at all. Firstly, we got to know what the independent variable and dependant variable is: Independent variable – height of …