Cosmic Beginning
Matter Matters
Tiny to Enormous
Montessori Math
Our Classroom
100

This is the star at the center of our solar system.

What is the Sun?

100

Name the three common states of matter we discussed.

What are solid, liquid, and gas?

100

These are incredibly tiny building blocks that make up matter.

What are atoms?

100

In Montessori place-value materials, this color represents units, thousands, millions, and other families of ones.


What is green?

100

In our Montessori classroom, you have the right to make choices, but choices come with these.

What are responsibilities?

200

Our Sun is located inside this enormous group of stars.

What is the Milky Way Galaxy?

200

In this state of matter, particles stay close together and mainly vibrate in place.

What is a solid?

200

When two or more atoms are bonded together, we call the group this.

What is a molecule?

200

In Montessori place-value materials, this color represents tens.

What is blue?

200

You have the right to move around the classroom, but you have the responsibility to do this while moving.

What is move safely and without disrupting others?

300

This process inside stars creates new elements from lighter elements.

What is stellar nucleosynthesis?

300

In this state, particles remain close together but can slide past one another.

What is a liquid?

300

Which is larger: an atom or a molecule?

What is a molecule?

300

In Montessori place-value materials, this color represents hundreds.

What is red?

300

You may choose where you work as long as your choice allows you and others to do this.


What is learn / focus / work successfully?

400

The early universe began mostly with very simple elements. Stars later helped create many of these heavier building blocks of matter.

What are elements?

400

In this state, particles are far apart and move freely and quickly.

What is a gas?

400

Which is larger: our solar system or our galaxy?

What is our galaxy?

400

Every time we move one place to the LEFT on the place-value chart, the value becomes this many times greater.

What is 10 times greater?

400

When someone else is speaking or receiving a lesson, one responsibility we have is to do this.

What is listen respectfully / avoid disrupting the lesson?

500

Carbon, oxygen, iron, and many other elements in our bodies and on Earth were once created inside these.

What are stars?

500

When matter is heated, its particles usually do this.

What is move faster?

500

Clue: Put these in order from smallest to largest: 

star

atom

galaxy

molecule

planet

What is atom → molecule → planet → star → galaxy?

500

How many times greater is 1,000 than 1?

What is 1,000 times greater?

500

Montessori gives students freedom, but freedom is earned and maintained through this.

What is responsibility?