I share the results of my experiment by writing a journal article about it. What step is this?
Report
100
This type of variable is deliberately kept the same throughout an experiment.
Constant variable
100
If you are using any of your five senses to gather information, what are you doing?
Observing
100
What should you do if you want to go to the bathroom?
Silently use the hand signal and wait for teacher to acknowledge you
100
A mirror gets broken into lots of little pieces. Is this a physical change or a chemical change?
Physical change
200
I design an experiment to see if aluminum bats hit baseballs farther than wooden bats. What step is this?
Test
200
On some nights I open the windows, and on other nights I close the windows, to see if that affects the temperature of the room. The temperature of the room is what kind of variable?
Responding variable
200
What word means to make an educated guess about the future based on past knowledge and experience?
Predicting
200
At what volume (number) should you be at when the teacher is speaking to the class?
0
200
What is the name of the molecule in your body that carries genetic information?
DNA
300
I look up articles on the internet about how magnets work. What step is this?
Research
300
On some nights I open the windows, and on other nights I close the windows, to see if that affects the temperature of the room. The windows being open or closed is which kind of variable?
Manipulated variable
300
What is the term for an educated guess or prediction about what will happen in an experiment?
Hypothesis
300
What is the first thing you should do when you come into class?
Pick up a Do-Now and quietly follow the instructions on it.
300
What is the name of the layer of the Earth that is directly under the crust?
the mantle
400
I predict that Charmin Ultra-Strong can hold more pennies when wet than the school toilet paper, because they must call it "Ultra-Strong" for a reason. What step is this?
Hypothesize
400
This variable is also known as the dependent variable.
The responding variable
400
"The table is 5 feet long" is what kind of observation?
Quantitative
400
If you break glass or spill chemicals, what is the first thing you should do?
Tell the teacher
400
What is the term for a symbiotic relationship between two species that benefits both species?
Mutualism
500
I make a graph using data about my plants' heights over time, in order to examine the pattern in their growth rates. What step is this?
Analyze
500
This variable is also known as the independent variable.
Manipulated variable
500
"The table is brown and made of wood" is what kind of observation?
Your father has the genotype BB for eye color, and your mom has the genotype bb for eye color. What is the probability that you will have the genotype Bb?