Fractions
Which one is bigger?
5/4 or 8/6
8/6
What is (-3) x (-6)
+ 18
In an experiment testing how sunlight affects plant growth, what is the independent variable?
Amount of sunlight
Name 3 characters from the Star Wars trilogy
Many examples!
Convert 2 3/4 into an improper fraction
11/4
What is −2+8×(−1)?
-6
In an experiment testing how the amount of sleep affects how high school students feel, what is the dependent variable?
how high school students feel
Who is the Sith Lord who wears a black suit and breathes through a mask?
Darth Vader
Convert to improper fraction and simplify:
2 4/6
Jamie owes his friend $15. He pays back $8. Represent his current balance using integers.
−15+8=−7
You mix baking soda and vinegar together, and it bubbles and produces gas. Is this a chemical change or a physical change?
Chemical change — because a new substance (gas) is formed during the reaction.
What is the mystical power that gives Jedi and Sith their abilities?
The Force
Multiply the following:
2 3/4 x 1 1/3
= 11/4 x 4/3 = 44/12 = 11/3
You are playing a video game. You earn 10 points for each level you beat and lose 15 points each time you get hit by an obstacle. If you beat 3 levels and got hit 2 times, what is your final score?
Beating 3 levels: 3×10=+30
Getting hit 2 times: 2×(−15)=−30
Total score change: +30+(−30)=0
In an experiment testing how the amount of water affects plant growth, what is a constant variable you should keep the same?
Type of plant, amount of sunlight, type of soil, size of the pot, temperature
What is the name of Han Solo's ship?
Millennium Falcon
Anna ate 1/4 of a pie last night. Today, she woke up and ate 2/3 more. How much of the pie did she eat?
11/12ths
The temperature was −4 degrees Celsius in the morning. By noon, it dropped another 6 degrees Celsius. What is the new temperature?
-10 degrees Celsius
You want to find out if plants grow better in red light or blue light. Write a possible hypothesis for this experiment.
Example: If plants are grown under blue light, then they will grow taller than plants grown under red light.
Name the second movie in the Star Wars saga, released in 1980.
Star Wars: Episode V – The Empire Strikes Back