1. Elements and The Periodic Table
Year 1 Sciences

2. Pre-Note Activity (KWL) K- write down what you already know about atoms and the periodic table W- during the videos, write down questions you may have (what you want to know) L- after the videos, write down what you have learned
Study Jams: Protons, Neutrons, and Electrons (Review)
Study Jams: The Periodic Table
BrainPOP- The Periodic Table

3. Note Taking Expectations
notes must be written neatly
letters should not be too BIG!
write on each line, unless instructed to skip a line for another section
have a puke page on standby: if you run out of room on the first page, then continue writing on the puke page (glue after the presentation!)

4. Atom: the smallest part of
(INB pg. 9)
Atom: the smallest part of
matter that still has the same properties of its element.

5. Element: substance made up of the same atoms combined
(INB pg. 9)
Element: substance made up of the same atoms combined
examples→
gold, helium, aluminum

6. Brain Break!
Discuss with your group: What is the difference between atoms and elements?

7. (INB pg. 9)
Periodic Table: table where elements are organized by increasing atomic number (# of protons).

8. (INB pg. 9)
In the late 1800s, Dmitri Mendeleev devised the first periodic table based on atomic mass. In 1913, Henry G. J. Moseley arranged elements by atomic number and is what we use today.

10. REVIEW

11. The periodic table is arranged by groups and periods.
(INB pg. 9)
The periodic table is arranged by groups and periods.

13. (INB pg. 9)
Groups : vertical columns of elements with similar properties - groups are numbered 1-18.

24. (INB pg. 9)
Periods: horizontal rows of elements that contain increasing numbers of protons and electrons. Periods are numbered 1-7.