Science Investigation Fair Testing

Science Investigation

Fair Testing

Fill out the following table to help you explain the Growing in the dark: Plants and light experiment

Aim - what are you trying to find out?	Do plants need light to grow
Hypothesis - what do you think your results will be?	Plants need light to grow so yes.
Independent Variable - what variable will you change?	One is in light and one is in the dark.
Dependent Variable - what variable will you measure?	I will measure the height of the plant.
Controlled Variable - what variables will you keep the same?	Amount of water type of soil, amount of seed and type of seed

The students of Room 4 wanted to find out what colour of bird feeders birds preferred. FIll our the table below thinking of which variables you would make independent, dependent and controlled.

Aim - what are you trying to find out?	to find out what colour of bird feeders birds preferred.
Hypothesis - what do you think your results will be?	Bird feeders would like bright and colorful color’s.
Independent Variable - what variable will you change?	Only I will change the color’s.
Dependent Variable - what variable will you measure?	I will measure witch one do bird’s like bright colors or dark colors.
Controlled Variable - what variables will you keep the same?	Same amount of brid’s and same amount of flower’s.

This is what I think about fear testing of 

doing since very good.