Periodic Table of Elements

Periodic Table of Elements

Poll

• I think I understand the difference between the period and groups on the Periodic Table of Elements.

• I am still confused about the difference between the period and groups on the Periodic Table of Elements.

• I already knew about this before you taught about the subject.

Open Ended

Alkali Metals are in the same group on the periodic table. This means that they have similar properties. Name at least one characteristic of Alkali Metals.

Open Ended

Alkaline Earth Metals are also in the same group on the periodic table. This means they have similar properties. Alkaline Earth Metals are very useful in everyday life. Name at least one use of Alkaline Earth Metals you heard in this video clip.

Open Ended

Transition Metals are in the same group, which means they have very similar properties. Name at least one physical property that most transition metals have in common.

Periodic Table of Elements - Summary Video

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Multiple Choice

The letter, C, is a ... of carbon.

• Name

• Nickname

• Chemical Symbol

• Pseudonym

Multiple Choice

In an element box, the number at top is the

• atomic number

• atomic name

• atomic mass

• atomic symbol

Multiple Choice

Elements on the Periodic Table are ordered according to their

• element name

• element symbol

• number of atoms

• atomic number

Multiple Choice

"Na" is the element's

• Chemical Formula

• Compound

• Name

• Chemical Symbol

Multiple Choice

What are the vertical columns on the periodic called?

• groups

• periods

• nonmetals

• metals

• metalloids

Multiple Choice

What does the 1.00794 stand for?

• Hydrogen
• atomic number
• atomic mass
• atomic explosion

Poll

How do you feel about your understanding of the periodic table after completing this lesson. 

• I understand the content that  was taught today. 

• I get most of it, but some of the content still confuses me. 

• I am totally confused!

• I already knew most of this information.