Science

Science

Chemistry 3rd Grade

Poll

Do you like Science?

• Yes

• No

• I don't like anything

Open Ended

What do you think about science?

Poll

How would you define a "theory"?

• A guess about something we think is true

• A well-tested set of ideas that explain many observations

• An opinion about something

Open Ended

How do you define an atom?

Multiple Select

Select the sub-atomic particles that conform an atom?

• Neutron

• Proton

• Electron

• Quark

• Charge

Open Ended

What is an isotope?

Poll

Is it possible to break an atom nucleus?

• yes

• no

Poll

Is it possible to join two or more atoms nuclei?

• yes

• no

Elements, Compounds and Mixtures

Thanks

Adrián Mendoza