General Academic
Math
Science
Social Studies
100

To tell the main parts of a story in a short way.

What is to summarize. 

100

Two lines that stay the same distance apart and never touch.

What is parallel.

100

Records made by people who were actually there (like a diary or photo).

What are primary sources.

100

Two or more things put together that can be separated again.

What is mixture.

200

Being unfairly for or against something before knowing all the facts.

What is bias.

200

The space between two lines that meet at a point.

What is an angle.

200

Changes or additions made to the Constitution.

What are amendments.

200

A mixture where one thing is completely dissolved into another (like salt water).

What is solution.

300

One sentence that tells the main point of your whole essay.

What is a thesis.

300

The distance around the outside of a shape.

What is perimeter.

300

Unfair laws used to keep people separated by race.

What are Jim Crow Laws. 

300

The liquid that does the dissolving (like the water).

What is solvent.

400

Something that is closely connected to what you are talking about.

What is relevant.

400

The amount of space inside a flat shape.

What is area.

400

A person who worked to end slavery.

What is abolitionist. 

400

The part of a solution that gets dissolved (like the salt).

What is solute.

500

The main lesson or message of a story.

What is theme.

500

When two shapes are the exact same size and shape.

What is congruent. 

500

Getting troops and supplies ready for war.

What is mobilization.

500

A tiny part of an atom with a negative (-) charge that moves around the outside.

What is electron.

600

To show something clearly using pictures or examples.

What is to illustrate. 

600

Two lines that cross each other to make a perfect corner (90 degrees).

What is perpendicular.

600

When millions of Black Americans moved North for jobs and safety.

What is the Great Migration.

600

A tiny part of an atom with no charge (it is neutral).

What is neutron.

700

Putting events in the order of when they happened (time order).

What is chronological. 
700

A flat surface that goes on forever in all directions.

What is a plane.

700

A law that split up Native American land into small pieces for individuals.

What is the Dawes Act.

700

A tiny part of an atom with a positive (+) charge.

What is proton.

800

A group of things that are all similar.

What is category.

800

Two angles that add up to 90 degrees (a square corner).

What are complementary angles.

800

A plan to stop the spread of something (like Communism).

What is containment.

800

An atom that has the same number of protons but a different number of neutrons.

What is an isotope.

900

One part of a larger whole.

What is a component.

900

Two angles that add up to 180 degrees (a straight line).

What are supplementary angles.

900

When a part of a country breaks away to start its own government.

What is secession.

900

The total weight of an atom (protons plus neutrons).

What is mass number. 

1000

The rules used to judge or grade something.

What is criteria.

1000

A math rule used to find the length of the sides of a right triangle.

What is the Pythagorean Theorem.

1000

The idea that the people should vote to make their own decisions.

What is popular sovereignty. 

1000

The number of protons in an atom; it tells you what the element is.

What is atomic number. 

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