Homework: STEM Career due tomorrow Mini- Quiz changed to in class Learning Reflections (I’ll explain)

Finish Section “Fill-in” notes AND Section review questions 1A, 1B, & 2A on pg 53 in textbook Complete on page 49 in notebook (If NOT Finished in class)

Do Now: -Write down homework

Take out Text Book and turn to page 48

Update TOC. (in Science nb) P.47/48 States and Changes of Matter

Take your Lab Notebook from your class bin and return to your seat and quietly wait for directions .

Today I will… Demonstrate the phases of matter in a lab activity

December 9, 2013

Using your textbook, read and review pages 48-53 to fill in the blanks for notes on p47, States and Changes of Matter.

Once completed: Begin Section review questions 1A & 1B and 2 A

Changes of State

Homework: Review “Fill- in” notes on Changes of State Lab Data/ Results assigned Tomorrow: Due Friday

Do Now:

STEM Career due today!

Open notebooks to page 47/48 & 49: “Fill-in,” notes on the Changes of state Section assessment questions 1A, 1B,2A

Take Lab notebook from bin and take out data table

December 10, 2013

Homework: Work on Lab Data Analysis/ Results: Due Friday

Do Now:-Write down Homework-Take out lab notebook from class bin- Take out Data Sheets-Staple Data Sheets to Data Analysis/ Results Sheet (I will hand this out)

December 11, 2013

Homework: ***Lab Due Date Changed*** Now Due Monday 12/16 Discover the boiling point and melting point of Three (3) elements on the Periodic table: Write in Notebook pg 51 Quiz on Thursday 12/19

Do Now: Write down Homework Take out Science notebook: Update T.O.C: Pg 50: Thermal Energy & Phase Change of water, Pg 51: Discover the Bp. & Mp. HW

December 12, 2013

The total energy in all of the particles in an object.

The faster the particles move, the warmer the matter can get.

Matter Changes state when thermal energy is added (+) or removed(-)

Examples of thermal energy are stoves and matches.

What is thermal energy?

http://www.youtube.com/watch?v=f1eAOygDP5s

Heat energy

http://www.youtube.com/watch?v=oaCUyZw4Tjo

Homework: Finish Lab: Due on Monday 12/16

Do Now: -Write Down Homework-Open notebook to p 50Thermal Energy & Phase

ChangeMagic School Bus video: Evaporation/ Conden.http://www.youtube.com/watch?v=oaCUyZw4Tjo

December 13, 2013

Melting iCe http://www.middleschoolchemistry.com/mul

timedia/chapter2/lesson5 Heating a liquidhttp://www.middleschoolchemistry.com/multimedia/chapter1/lesson2Heating molecules of a gas http://www.middleschoolchemistry.com/mul

timedia/chapter1/lesson5 Evaporation/ Condensation: http://www.middleschoolchemistry.com/mul

timedia/chapter2/lesson2 http://www.middleschoolchemistry.com/mul

timedia/chapter2/lesson3

Phase Changes of Water

Sample Graph: Phase Change

Homework: Study for Quiz: Use class notes, textbook and Study guide.

Complete any missing assignments by Friday

Do Now: ◦Write down homework◦Open Science notebooks to p. 51◦Take out Phase Change Lab◦Take Lab notebook from bin and quietly go back to your seat

December 16, 2013

Homework: Study for Quiz: Thursday 12/19: Use class notes, textbook and Study guide.

Complete any missing assignments by Friday

Take Letter Home to Parents Do Now:

◦Write down homework◦Open Science notebooks to p. 51◦Update TOC: p 52: A Few Review Notes

December 17, 2013

State: Definite Shape?

Definite Volume?

Solid

Liquid

Gas

The States of Matter: Warm-up

Fill in the Chart with :”YES” or “NO” on pg 52

At what point do particles of a solid break free from their fixed position?

Write your responses in your nb. P 51.

Looking at your elements Boiling point and Melting point. If room temperature is 20⁰ C: Are the elements Solids, Liquids or gases at room temperatures?:

Phase Change

Homework: STUDY for quiz Tomorrow 12/19◦ May use Venn Diagram to compare and contrast

Solids, Liquids, and gases and there change of phase◦ Bring Textbook/Notebook to class tomorrow◦ State of Matter: Poem, Song…. Due Friday

Do Now:◦ Write down Homework◦ Take Out Notebook , Open to page 51◦ Tape, staple, or Glue Hand out in Notebook on page

52◦ (I will hand this out)

December 18, 2013

That all substances have a boiling point and a melting point.

All matter can change state (not just water) by adding (+) or removing(-) Thermal Energy.◦ Adding (+) Thermal Energy causes molecules to

speed up.◦ Removing(-) Thermal Energy cause molecules to

slow down. Every substance has a different melting

point and boiling point

What does our Table Tell Us?

Why do you think different substances have different melting points and boiling points?◦Brainstorm ideas with a partner in your

notebook on pg 51

They all have a different arrangement of molecules that react differently to added thermal energy

Melting Point & Boiling Points of different Elements

1) The _melting point is when the particles of a solid break free from their fixed positions.2) The phase change from a liquid to a gas is called vaporization, the two ways a liquid can vaporize are __Evaporation_ and _boiling___.3)_Evaporation__ occurs when only surface particles vaporize (change into a gas).4) _Boiling__ occurs when vaporized water molecules form bubbles below the surface and rise (occurs at the surface and in the liquid).

Phase Change Wrap-up ??: Answer on pg. 52

Changes FROM a Solid to a Liquid