Which situation applies the use of classifying skill in conducting scientific investigations?

It is a simple statement that presents the possible solution to the problem

This skill involves the testing of hypothesis and is the most important part of the scientific method

You are going to find out if the temperature of water has an effect to the dissolution (dissolving) of salt.     Which of the following steps should be the proper arrangement of steps?

1.    Graduallyput a teaspoon of salt in each beaker.

2.    Preparethree beakers with 20 mL of water.

3.    Withthe assistance of the teacher, heat one of the beakers.

4.    Stirthe mixture once, observe and record data.

What is the correct order of steps in the scientific method?

Which of the following questions is best considered as scientific?

A scientist hypothesizes that the temperature at which an ostrich’s egg is incubated will determine whether      the ostrich will be male or female. What is the independent variable of this experiment?

What do you call the things in an experiment that must be the same to make it fair?

What do you call the information gathered during experiments?

A scientist conducted an experiment to determine how the amount of salt in a body of water affects the  number of plants that can live in the water. Which is the dependent variable?

Why is experiment important?

What skill is involved when you use your senses to gather information?

It is a simple statement that presents the possible solution to the problem.

What is the last step in scientific method?

Why is the Scientific Method an important process in doing experiments?