Measurements
Basic Science
Science
SI Units
Everything Else
100
What is a rate?
What is a ratio of 2 variables, example speed (kilometers per hour)
100
What is an inference?
What is conclusion based on an observation
100
Give an example of technology
What is anything made by science
100
What does SI stand for?
What is International System of UNits
100
Round 2.63681 to the third digit
What is 2.64
200
What is data displayed in rows and columns called?
What is table
200
BONUS - If you chose this then your team gets 200 points!!
What is good for you.
200
What is a variable that stays the same?
What is constant
200
What is the difference between precision and accuracy?
What is precision is how close your answers are to each other, accuracy is how close your answer is to what it should be.
200
What is a hypothesis
What is prediction about a problem that can be tested
300
What is the difference between mass and weight?
What is mass is the amount of matter in an object, weight is the force an object exerts toward the Earth
300
What is a system?
What is a collection of structures, cycles, and processes that relate to and interact with each other.
300
If a hunter always shoots a deer in the left leg they would be considered accurate/precise/both/or neither
What is precise
300
How many grams are in one kilogram?
What is 1000
300
You need to take good notes because experiments and investigation must be ???
What is repeatable
400
How can you measure the volume of a rock?
What is immersion - measure the amount of water in a container, place the object in the container, measure the difference of water, 1ml=1cc
400
What is the difference between observation and inference?
What is observation is something you observe with your senses (facts), inference is a conclusion based on observations.
400
What does a circle graph show?
What is percentages as they relate to the whole
400
What shows data variables on a horizontal axis and vertical axis?
What is line graph
400
What is a model and what can models be used to describe?
What is a drawing, idea, of physical representation of something. They can describe ANYTHING
500
Calculate the volume of a container 6cm long, 3.2 cm wide, and 2 cm tall.
What is 38.4 centimeters cubed (cm3 or cc)
500
What is the difference between science and technology
What is science is process of trying to understand the world around you, technology is applying science to create useful items.
500
List the 7 steps of the scientific method in order.
What is identify a problem, state a hypothesis, design an experiment, conduct an experiment, analyze data, draw conclusions, communicate data
500
What is the SI unit for each of the following: mass, volume of liquid, temperature, length
What is kilogram, liter, kelvin, meter
500
What are the three branches of science
What is life science, earth science, physical science
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