The steps of the scientific method always have to be used in order.
What is False?
100
After ______________________________________, you should test your hypothesis
What is forming a hypothesis?
100
The ______________________________________ of an object is calculated by multiplying the length by the width
What is area?
100
A ______________________________________ is used to get a 3-D image of a microscopic organism.
What is a scanning electron microscope?
100
_____________ is the study of living things and their relationships to each other and their environment.
What is life science?
200
In a controlled experiment, the _____________________is the one factor that differs between the control group and the experimental group.
What is variable?
200
After concluding your tests support your hypothesis, you should __________________________________________
What is communicate results?
200
You would use a ____________________ to measure the volume of an object.
What is a graduated cylinder?
200
Life scientists use grams to describe the measurement of an object’s________________.
What is mass.
200
Scientists use the _______________________________ to answer a question or solve a problem.
What is the scientific method?
300
In a ___________________________________experiment, a control group is compared with an experimental group.
What is controlled?
300
This step can be done by organizing data into tables and graphs and doing calculations can help you
What is analyzing data?
300
Find the volume of a rock if you placed it in 30 mL causing the water level to rise to 35 mL.
What is 5 cubic cm
300
A ______________________________________ uses short bursts of a magnetic field to produce an image.
What is MRI?
400
. __________________________________________ are usually written in an “If…then…” format.
What is a prediction?
400
This step is done before you form a hypothesis.
What is ask a question?
400
An elephant's mass would be best described in _______.
What is kilograms?
400
If you were testing the effect of different antibacterial soaps on the growth of bacteria, the _______________________ of the experiment would be the type of soap used.
What is variable?
400
A set of related hypotheses that are supported by evidence may become accepted as a _________________________.
What is a theory
500
A controlled experiment involves a ___________________________________________, an __________________________________________, and a ______________________________________.
What is control group, experimental group, and a variable.
500
Sequence the steps of the scientific method.
What is 1. Ask a question 2. Form a hypothesis 3. Test hypothesis 4. Analyze results 5. Draw Conclusions 6. Communicate Results
500
______________________________________ is a measure of how much surface an object has.
What is area?
500
______________________________________, ______________________________________, and ______________________________________ are the 3 main parts of a microscope.
What is stage, lens, and light source
500
______________________________________ is the use of knowledge, tools, and materials to solve problems and accomplish tasks.