Hypothesis are educated guesses that include an independent and ____________ variables or the variable that is measured.

In the following situation identify the independent variable, Jeremy wants to know if running in the rain makes him wetter than walking in the rain.

Given the following observation:WRITE A TESTABLE QUESTION YOU COULD ASK.

You were eating skittles or m&ms and wondered how they put the letter on top of it. You started thinking there might be various liquids you could try to get the letter off.

Testable questions must have ________ variable that you change on purpose and a dependent variable that is measurable.

This part of the experiment occurs before you begin and is a carefully thought out list of tools and materials and steps. What is it?

An observation where you use one or more of your 5 senses to describe what is happening in an experiment.

Which of the following is a qualitative observation?

_______ observation is an observation that involves numerical measurements.

This is the information you collect during the experiment. It is usually organized in a table and a graph.

Which of the following are quantitative observations?

_____ variable is a variable that is changed on purpose by the experimenter.

In the following situation identify the dependent variable, Jeremy wants to know if running in the rain makes him wetter than walking in the rain.

Variables that are a response to a change that the experimenter made and are MEASURABLE are called ____.

__________ variables are kept the same throughout the experiment.