1. Monday, April 3rd Entry Task
Copy the following exactly if they are true. If they are false, correct them to make them true.
Substances you see are matter, but substances you can’t see are not matter.
Mass and weight are the same thing.
Formulas can be used to calculate the volume of many solids with a regular shape.
Schedule:
Intro to Matter
Objective:
I can describe characteristics of matter
Homework:
1.1/1.2 RSG
Please have on desk:
ISN

2. Matter has mass and volume
Matter is anything that has mass and takes up space.
Matter is anything that is made of atoms
If it is not matter then it is energy

3. Mass is the amount of matter in an object.
Mass is measured using a balance, which compares the mass of an object to a standard mass.
Weight is how much gravity pulls on an object.
Weight is measured using a scale.

4. Weight changes from place to place depending on how strong gravity is.
Mass stays the same because the amount of matter does not change if the object is moved.

5. Volume is how much space an object occupies
Formula for Volume =
What is the volume of a cube that has 2 cm sides?

6. Calculating Volume of Regular objects
Calculate the volume of the text book (remember to measure in cm)

7. Displacement Method Used when objects are irregular in shape
This is called the meniscus.
What is the volume of this?

8. Displacement Method Take initial reading Carefully add object.
Take final reading and subtract initial from final

9. Tuesday, April 4th
Entry Task Define an element. Is it a pure substance? Explain why.
Schedule:
Matter combines to form different substances
Objective:
I will explain how elements and compounds are related
Homework:
Output page
Please have on Desk:
Journal open to 1.1 notes & volume math

10. Matter Matter has _________ and ___________ In the Matter box,
Describe atoms
Describe molecules
Remember, atoms and molecules are ALWAYS in motion!

11. Atoms Atoms are the smallest basic unit of matter.
Atoms are really, really, really, tiny (5 x 1023 atoms in a teaspoon of water!)

12. Molecules
Atoms can bond together, or combine. When they do this they form what we call a molecule.
Molecules can be made out of atoms that are the same or different.
A water molecule, H2O, is two hydrogen (H) atoms, and one oxygen (O) atom.
Oxygen we breathe is O2

14. Matter can be pure or mixed
A pure substance has only one type of component.
One type of element only
One type of molecule only

15. Elements Only one type of atom Pure Substance
Number of atoms not important
Found on Periodic Table of Elements
Examples: Hydrogen, Carbon, Gold
Non-Examples: Water, Salad Dressing, People

17. Compound 2 or more different types of atoms Pure Substance
Ratio of atoms important (Water is always 2 Hydrogens:1 Oxygen)
Bonded together
Can’t be separated by physical means
Examples: Water, Carbon Dioxide, Sugar
Non-Examples: Gold, Chocolate Milk

19. Mixture 2 or more substances put together (not bonded)
Not a pure substance
Individual substances remain the same (Salt water)
Not bonded together
Can be separated by physical means (Salt water can be boiled to remove the salt from the water)
Examples: Chocolate Milk, Salad Dressing
Non-Examples: Helium, Water, Sugar

21. Elements, Compounds and Mixtures
Is seawater an element, compound or mixture. How are you sure?
Is the water you get from a tap at your house an element compound or mixture. How are you sure?
What benefit is there to separating the parts of a mixture?

22. Wednesday, April 5th
Entry Task Blast from the past!!! Restate the kinetic theory of matter
Schedule:
1.4 Matter exists in different physical states foldable ISN 76
Objective:
I will describe the different states of matter.
Homework
1.4 Questions ISN 75
Please have on desk:
ISN open to 1.2 & 1.3 notes & 1.1 & 1.2 RSG

23. Solid, Liquid, Gas foldable
On the front of the foldable, draw the particles in each of the states. Include the motion and distance between particles.
Inside the foldable, use the information on pages 27 to 33 to make notes about solids, liquids, and gases.

24. Notes: States of Matter
Moving Particles Make Up All Matter!
We can use the ENERGY of this movement to explain states of matter!

25. States of Matter: Here is the basic idea…..
The state of matter of a substance is determined by how fast the particles are moving (how much KINETIC ENERGY is present) and how strongly the particles are attracted to one another!

26. Solids: A solid has a definite shape and volume.
Particles of a solid do not have the kinetic energy to move fast enough to overcome the strong attraction between them, so they are held tightly in place.
The particles vibrate in place.

27. Solids:
Amorphous solids are composed of particles in no particular order.
Examples: rubber and wax.
Crystalline solids have an orderly, 3-D, repeating pattern.
Examples: iron, diamond, ice, and salt crystals

28. Liquids:
A liquid will take the shape of whatever container it is in and has a definite volume.
Particles have the kinetic energy to move fast enough to overcome some of the attraction between them. The particles are able to slide past one another.
The particles vibrate and rotate.

29. Liquids:
Since particles in liquids are close to one another, it is difficult to push them closer together. They have a definite volume.
This is why liquids are used in hydraulic systems, like brakes on a car. When you step on the brake, you apply a force to the liquid. The fluid applies a force, pushing the brake pad against the wheels, which slows the car!

30. Gases: A gas changes both shape and volume!
Particles of a gas have the kinetic energy to move fast enough to overcome nearly all of the attraction between them.
The particles move independently of one another. They vibrate, rotate, and translate.

31. Laws describe gas behavior
Boyle’s Law: for a fixed amount of gas at a constant temperature, the volume of the gas increases as the pressure decreases.

32. Laws describe gas behavior
Charles’s Law: for a fixed amount of gas at a constant pressure, the volume of the gas increases as the temperature increases.

33. Plasma:
Plasma is the state of matter that does not have a definite shape or volume and whose particles have broken apart.
A plasma has so much energy that the particles have become ionized – broken down into cations and anions.
Natural plasmas are found in lightning, fire, and the auroras.

34. Thursday, April 6th
Entry Task Explain what happens to the pressure of a gas when the container it is in is heated. Include the reason why (hint: read page 33)
Schedule:
Review Introduction to Matter (Chapter 1)
Objective:
I know and understand the concepts of Chapter 1, Introduction to Matter
Homework:
Complete the review
Please have on desk:
ISN open to States of Matter foldable & questions

35. Friday, April 7th
Entry Task Explain how atoms and elements are related.
Schedule:
Finish Chapter 1 Review
Chapter 1 Quiz
Objective:
I will demonstrate my understanding of Chapter 1, Introduction to Matter
Homework:
No homework
Please have on desk:
ISN open to Chapter 1 Review