JuRi


 * 1) ask a question. why do plants need sunlight.A good scientific question can be answered by using a test and observing.
 * 2) do some research.plants absorb the nutrients and they need them to grow
 * 3) Make a plan and a hypothesis we write a hypothesis so that we can make observations, the question must be scientifically testable and can be answered by observing and taking in data
 * 4) ﻿construct the procedure and the control variables; ex put in 1 cup of soil in each pot and 50ml of water each day. Those are the control variables. we need them so that it will be a fair test. .The independent variable is how much sunlight you give it. For the first pot give it 2 hours of sun for the second give it 1 hour of sunlight and for the third gives it no sunlight at all a fair test is when everything is fair except for one variable.That is a fair test. we write a procedure so that we will not get confused while performing the test.
 * 5) And after that do the test and observe what happens.Observing means that you look very closely and write down what you see.
 * 6) After that analyze the data and draw the conclusion.the conclusion must include if your hypothisis was correct.
 * 7) If your hypothisis was incorrect think again and then construct another hypothisis and test it.
 * 8) data can be displayed in point form or by typing on a computer. Scientists tell other people because they want to share.
 * 9) If it was wrong again construct another hypothisis but if it was correct report the results on the internet or tell other people.