Teacher the Teacher: What is your

least favorite food?

Review: What is the independent variable?

Warm-up 10/23/12

The Periodic Table

Where elements come together

Periodic Table—an organized list of all known elements that are arranged according to their properties.

The 1st person to organize elements was Dmitri Mendeleev in the 1800s.

Mendeleev organized the elements by their atomic mass and left spaces for unknown elements.

The Periodic Table

Mendeleev’s table was mostly correct, but it

is more accurate to organize elements in order of increasing atomic number.

The Modern Periodic Table

Protons = Atomic Number

Atoms get their identity and properties due to the number of protons they have

change the #p+ change the element Electrons = Number of protons

For neutral atoms, ions are different Neutrons = Atomic Mass – Atomic

Number Atoms of the same element can have

different masses. These are called isotopes. The difference in mass is due to more or less neutrons

Atoms: by the NUMBERS

the element song

Teach the Teacher: If you had to be

a teacher what subject would you want to teach? What subject do you think would be the hardest to teach?

Review: Is CO2 a compound or element, or mixture?

Warm-up 10/24/12

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania Disney SM S&R US to Metric

SM Test History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test

Grade Sheet G1

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania Disney SM S&R US to Metric

SM Test History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test

Grade Sheet G3

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania Disney SM S&R US to Metric SM Test

History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test Letter To a Guardian

Grade Sheet G4

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania Disney SM S&R US to Metric

SM Test History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test

Grade Sheet G4

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania US to Metric SM Test

History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test Letter

Grade Sheet O3 or 7th

Important Mandala Lab Rap Supplies Extra Credit Orange Sheet People Bag Ice Cube Labe M&M Lab Sponge Bob Metric Mania US to Metric SM Test

History of the World Design Your Own

Question Ber. I’ll Fly M, C, E Lab Chem/Phy Lab Fireworks Matter Mandala Search and Rescue Stuff that Matters

Test

Grade Sheet O4 or 8th

Teach the Teacher: What is the

best outdoor winter activity?

Review: What is the group that you do nothing too?

Warm-up 10/25/12

Flash Card

On the Front Write:

Atomic Number

On the Back Write:

Top number, tells the number of protons and electrons

Chemical Symbols (Scientist Texting)

Abbreviations for chemicals Punctuation is KEY

Capital Letters big, little letters small Spacing

Elements ALWAYS Start with a capital letter Symbols can be 1,2 or 3 letters First letter is capitalized and 2nd & 3rd are

lowercase

Example of Messing up Chemical Symbol

CO doesn’t equal Co CO = Carbon

monoxide

Co = Cobalt

Periods—horizontal

rows of elements on the periodic table. Periods are

numbered 1-7 Elements increase

by one proton as you move from left to right across a period.

Periods

Groups

Groups (or families)—vertical columns on the periodic table.

They are numbered 1-18. Elements in each group have

similar properties.

Electrons & The Periodic Table

The periodic table organizes elements based on where their electrons are located.

Electrons (e-)—are located in different energy levels around the nucleus.

Elements in the same group have electrons arranged similarly which gives them similar properties.

Solid, Liquid, or Gas?

Electron Shells

The number of energy levels or electron shells is determined by the period number.

Period 1: 1 electron shell and can hold 2 e-

Period 2: 2 electron shells & can hold 8 e-

Period 3: 3 electron shells & can hold 16 e-

As you move down the periodic table, 1 electron shell is added each time.

The outer electron shell must be full (usually with 8 e-) to be stable.

Teach the teacher questions: If you

could get a gift card to any store in the mall, what store would it be?

Review: List as many elements as you can think of (you can use resources).

Warm-Up 10/26/12

Electron Dot Diagrams

You can show the number of electrons in the outermost electron shell by using an electron dot diagram.

Dot diagrams use valence electrons which are the electrons in the outer electron shell.

Electron Dot Diagram—uses the symbol of the element and dots to represent the valence electrons.

atom or molecule with missing or extra electrons Ions are charged particles (positive or

negative)

charge = #protons - #electrons charge given as a trailing superscript positive ions are cations X+

negative ions are anions X–

Ions

Flash Card

On the Front Write:

Atomic Mass

On the Back Write:

Bottom number, is the mass of protons and neutrons

Flash Card

On the Front Write:

Nucleus

On the Back Write:

Holds protons and neutrons

Flash Card

On the Front Write:

On the Back Write:

Periodic square information

Atomic #

SymbolElement

Atomic Mass

Teach the Teacher: If you were a

bird, what kind of bird would you be? (example: bald eagle, hummingbird, penguin)

Review: What is all the information that is given to you on one square of a periodic table?

Warm-up 10/29/12

Flash Card

On the Front Write:

Valence Electrons

On the Back Write:

Number of electrons in the outer most shell

Flash Card

On the Front Write:

Groups

On the Back Write:

Elements in the same column, have similar properties

Flash Card

On the Front Write:

Periods

On the Back Write:

Elements found in the same row

Flash Card

On the front:

1. Hydrogen 2. Helium 3. Lithium 4. Beryllium 5. Boron

On the Back:

1. H 2. He 3. Li 4. Be 5. B

Teach the Teacher: How do you

remember things?

Review: When the pressure increases what does the volume do and what law/principle is it?

Warm-up 10/30/12

Physical

Science Independent

variable Dependant

variable Control group Scientific

method average Matter Element Physical

Change

Chemical change

Atomic number Atomic mass Atomic particles Nucleus Plasma Compound Valence

Electrons Groups Periods Luster

Malleable Metalloids Ions Cations Anions Polyatomic Ion Ionic bonding Covalent bond Molecule Subscript Law of

Conservation of Mass

Pillowcase Vocab

Coefficien

ts Combinati

on/synthesis

Decomposition

Single

Replacement

Double Replacement

Catalyst Inhibitor Exothermi

c Endother

mic

Pillowcase vocab

Teach the Teacher: What is the

best Halloween costume this year?

Review: Carving a pumpkin is what kind of change?

Warm-up 10/31/12

Teach the Teacher: What is the

worst thing you have ever gotten trick or treating?

Review: What is the rule book of science? The process of testing a question…

Warm-up 11/1/12

Teach The Teacher: What is the

best thing to do on wheels (besides driving a car).

Review: What are valence electrons?

Warm-up 11/2/12

What you need: Key saying what each color stands for 2 colors

1 to circle vocab words 1 to put an arrow towards important info

Graffiti Notes

Element Symbol

1. Boron 2. He 3. Li 4. Beryllium 5. Hydrogen

Element Quiz

Teach the Teacher: What are some

thanksgiving traditions?

Review: How do you calculate the number of neutrons in the atom?

Warm-up 11/5

Flash Card

On the Front:

# of neutrons

On the Back:

Atomic mass (bottom)-atomic # (top)

Flash Card

On the Front:

6. Carbon 7. Nitrogen 8. Oxygen 9. Fluorine 10. Neon

On the Back:

6. C 7. N 8. O 9. F 10. Ne

Teach the Teacher: Who had the

most annoying campaign commercials?

Review: Draw the Lewis dot diagram for He

Warm-up 11/6/12

Teach the Teacher: What is the

funniest commercial you have ever seen?

Review: What is the dependant variable?

Warm-up 11/7/12

Teach the Teacher: If you could

have any exotic pet what kind of pet would you have (although having exotics isn’t very sustainable)

Review: Which way do periods go and which way do groups go?

Warm-Up 11/8/12

Line Graph

Atomic #

Den

sit

y

To find what each box is worth take the highest measurement/ by the total # of boxes for each side = what each square should be worth

% error

Teach the Teacher: What was the

best thing about middle school? What was the worst thing?

Review: What does the atomic number tell you?

Warm-Up 11/9/12

Element Symbol

1. Boron 2. C3. F4. Beryllium 5. Neon 6. O7. N8. Helium

Element Quiz 1-10 write both

24. Puns/Table-10 25.Pillowcase Vocab-10 26. Grade Sheet-10 27. 1-5 Element Quiz-10

Grade Sheet

Teach the Teacher: What is the

best kind of fruit?

Review: What is the difference between a bohr model and an electron dot diagram?

Warm-up 11/12/12

Flash Card

On the Front:

11. Sodium 12. Magnesium 13. Aluminum 14. Silicon 15. Phosphorous

ON the back:

11. Na 12.Mg 13. Al 14.Si 15. P

Teach the Teacher: What is the

best kind of vegetable?

Review: Water boiling for yummy macaroni and cheese: chemical or physical change?

Warm-up 11/13/12

Flash Card

On the front write:

Ions

On the Back:

Atoms that have lost or gained electrons, has a positive or negative charge

Teach the Teacher: What is the

best gift you have given someone? (Can be made).

Review: The law that states that as pressure increases volume decreases is what law?

Warm-up 11/14/12

Teach the Teacher: What is the

best flavor of Ramón noodles or best brand of macaroni and cheese.

Review: How do you find the number of neutrons in an element?

Warm-up 11/15/12

Note Tag

1 color for key word DEFINITIONS (underline)

1 color for something you didn’t know (point with an arrow, and no more then 4 arrows on a page)

MAKE A KEY AT THE END OF THE NOTES

Element name and symbol upper left corner Drawn square from periodic table with the

numbers labeled (atomic mass, number, etc). A bohr model picture An electron dot model picture Group number Period number (count down from hydrogen) Is it a metal, non-metal, or metalloid (liquid?) The ionic charge (if its in the carbon family its

+/- 4) Your name upper right corner

Element Card

Element

Group #

Period #

Ionic Charge

# of electrons in outer most shell

IodineArsenic Potassium

Periodic Table info

Element

Group #

Period #

Ionic Charge

# of electrons in outer most shell

Iodine 17 5 -1 7Arsenic

15 4 -3 5

Potassium

1 4 +1 1