Science Chapter 7 Review Play This Game Live Now Join Live Game as a Player
What is the organized way to answer questions and solve problems called?
What is the organized way to answer questions and solve problems called?
scientific method
What is the process of asking questions and searching for answers called?
What is the process of asking questions and searching for answers called?
inquiry
What is a survey?
What is a survey?
Asking people a number of questions and analyzing the answers.
What variable must be measured or observed?
What variable must be measured or observed?
dependent variable
What describes objects that have length, width, and height?
What describes objects that have length, width, and height?
three-dimensional (3-D) Ex: baseball or science binder
What is the difference between evidence and an inference?
What is the difference between evidence and an inference?
Evidence - observations and facts gained from experiments. Inference - a conclusion drawn form data and observations.
What is something that you change in an experiment?
What is something that you change in an experiment?
independent variable
What describes something that has length and width, but not height?
What describes something that has length and width, but not height?
two-dimensional model (2-D) Ex: paper
What do you call the things you keep the same in an experiment, so they don't affect the dependent variable?
What do you call the things you keep the same in an experiment, so they don't affect the dependent variable?
controlled variable
What is an object or device used to perform a task called?
What is an object or device used to perform a task called?
tool
What is a test that is repeated multiple times to determine if your hypothesis is correct called?
What is a test that is repeated multiple times to determine if your hypothesis is correct called?
experiment
What do you use during an observation?
What do you use during an observation?
5 senses and/or tools
A hypothesis is a possible answer to a question using a ________________________ statement.
A hypothesis is a possible answer to a question using a ________________________ statement.
If..., then.. statement.
Explain the three steps scientists use to show the results of their experiment in order.
Explain the three steps scientists use to show the results of their experiment in order.
1-collect data 2-organize data 3-interpret data
What is the results gathered in an investigation called?
What is the results gathered in an investigation called?
data - record it in a table or chart
Why does a scientist repeat experiments?
Why does a scientist repeat experiments?
to check their results
It is important to _______ an experiment multiple times, so that an experiment can ______ similar results.
It is important to _______ an experiment multiple times, so that an experiment can ______ similar results.
repeat produce
Why do scientists review other scientists' results?
Why do scientists review other scientists' results?
to make sure the explanations make sense and agree with the facts.
True or False...Remember to always taste and smell any substance in an experiment.
True or False...Remember to always taste and smell any substance in an experiment.
False - Never taste or smell any substance unless directed to do so by your teacher.
True or False...Do not touch any unknown substance.
True or False...Do not touch any unknown substance.
True - You need to wear gloves.
What tool makes objects appear much larger so you can see very small things in greater detail?
What tool makes objects appear much larger so you can see very small things in greater detail?
microscope
What tool allows you to measure the volume of a liquid?
What tool allows you to measure the volume of a liquid?
graduated cylinder
What tool helps you see objects that are far away?
What tool helps you see objects that are far away?
telescope
What tool measures the mass of a solid?
What tool measures the mass of a solid?
balance
What tool measures temperature?
What tool measures temperature?
thermometer
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
What Would You Like To Risk?
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
Go To The Final Question
Final Score:
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
Edit This Game:
|
|