Matter by Doretha Grier

Today’s Goals By the end of today’s lesson, you will be able to: 1.Identify units used to measure length, volume, and mass. 2.Identify scientific tools used to measure length, volume, and mass. 3.Define volume. 4.Define mass.

FOCUS 9/5/ /6/ /5/14 Draw a line to separate yesterday’s focus from today’s. Under the line, write the date in the right margin. Number 1-4 and answer the questions. 1.What unit of measure is used to measure distance? 2.What unit of measurement is used for measuring volume? 3.What scientific tool is used to measure mass? 4.What is volume?

FOCUS CHECK 1.What unit of measure is used to measure distance? 2.What unit of measurement is used for measuring volume? 3.What scientific tool is used to measure mass? 4.What is volume?

Today’s Goals By the end of today’s lesson, you will be able to: 1.Define “matter.” 2.Identify the states of matter. 3.State the characteristics of the states of matter.

Matter Foldable

Matter SOLID LIQUID GAS ice water steam (water vapor) Front of Foldable *everything around you *anything that has mass and takes up space

SOLIDLIQUIDGAS *has its own shape *does not change unless cut, bent, or broken, melt *takes up space *has mass *DOES NOT have its own shape *takes the shape of its container *takes up space *has mass *DOES NOT have a definite size or shape *takes the shape of its container *fills all the space in a container *takes up space *has mass Inside of Foldable

SOLIDLIQUIDGAS *particles tightly packed *particles stay near to each other *they have space to move around *particles further apart *particles move away from each other *they have space to move around On back of front cover Law of conservation of Matter: States that matter is neither created nor destroyed

FOCUS CHECK 9/8/14 1.How do you find the volume of an irregular object? 2.The volume of a regular shaped object is expressed in what units? 3. What are the states of matter? 4. What is matter?

Matter Anything that has mass and takes up space

Law of conservation of Matter: States that matter is neither created nor destroyed A Solid A Liquid A Gas ice water vaporwater

Matter has 3 forms. 1. Solid 2. Liquid 3. Gas

Solids A solid has its own shape. A solid does not change unless you cut, bend, or break it. Solids take up space and have mass.

Liquids Liquids do not have their own shape. Liquids take the shape of their container. Liquids take up space and have mass.

Gases Gases have no definite size or shape. Gases take the shape of its container. A gas will fill all the space inside a container. Gases take up space and have mass.

Water is matter. Did you know it comes in all 3 states? A Solid A Liquid A Gas ice water vaporwater

Volume

Today’s Goals By the end of today’s lesson, you will be able to: 1.Identify units used to measure volume. 2.Identify scientific tools used to measure volume. 3.Define volume.

Volume All matter takes up space. The space it takes up is its volume. Because all things have volume, two things can’t share space.

Liquid Volume Measured in liters (L) and milliliters (mL) A graduated cylinder is used to measure liquid volume when accuracy is important.

Liquid Volume The surface of a liquid in any container is curved. This is the meniscus. Read the volume at the BOTTOM of the meniscus. A B C D

Volume of a Solid Object A REGULARLY Shaped Solid Volume is expressed in CUBIC UNITS CUBIC = having 3 dimensions Used Most Often cm 3 and m 3 Volume = length x width x height x 3 x 5 =60 cm 3 7 x 2 x 3 =42 cm 3

Volume of a Solid Object An IRREGULARLY Shaped Solid Measure the volume of a liquid that is displaced by dropping the object into the liquid Displaced ml = 1cm 3 cm 3

What is the volume before the object is put in? 32mL What is the volume after the object is put in? 38mL What is the volume of the object? Volume of a Solid Object 6cm 3

Let’s Practice! 15 ml34ml85ml39ml

Let’s Practice! 14 ml 29ml 64ml 69ml

ml 29ml 59ml 71ml

Slides to be used for practicing reading graduated cylinders, and using the water displacement method for measuring the volume of an irregular solid. All slides can be modified: -Change the volume in the graduated cylinder by dragging the white box above the meniscus (invisible, but it is there if you click) up and down. -Change the graduations by typing new numbers in the text boxes -Change the shapes inside the graduated cylinders

Turn in your crossword puzzle and graduated cylinder sheet.

FOCUS 9/9/14 1.What scientific tool is used to measure volume? 2.What scientific unit is used to describe volume? What are the liquid volumes below? 3. sources/online/2006/grade10/science/10science. htm 4. uestion.aspx?GradeID=&SubjectCode=&QuestionI D= _jun_2002_41_50.htm Pick up your laptop. Log on to the computer.

FOCUS CHECK 9/9/14 1.What scientific tool is used to measure volume? 2.What scientific unit is used to describe volume? What are the liquid volumes below? 3. sources/online/2006/grade10/science/10science. htm 4. uestion.aspx?GradeID=&SubjectCode=&QuestionI D= _jun_2002_41_50.htm Pick up your laptop. Log on to the computer.

Let’s Practice Day 3 Take a look at the Metric Measurement Lab at your desk. Go to my webpage

Liquid Volume Let’s practice! Practice #1 - Scientific Measurement Worksheet #1-8 Reading Graduated Cylinders and Measuring Volume Practice #2 - Measuring Liquid Volume Lab A BC

Copy the Chart Focus: Read the lab at your desk. Copy the data chart into your notebook. After you finish the lab and have recorded all your measurements rinse each of the graduated cylinders, test tube, get clean water, and return them to the container. Do not dump the beaker of yellow, blue, and red water. Complete the graduated cylinder worksheet for review.

FOCUS 9/10/14 1.What scientific tool is used to measure mass? 2.What scientific unit is used to describe volume? 3.What is mass? 4.What are the states of matter? 5.What scientific tool is used to measure volume? Record your answers in your notebook.

FOCUS CHECK 9/10/14 1.What scientific tool is used to measure mass? 2.What scientific unit is used to describe volume? 3.What is mass? 4.What are the states of matter? 5.What scientific tool is used to measure liquid volume?

Log on to my webpage Day 4 Go to the sidebar Click on 8P 1.3 Essential Standards Chapter 5 Resources Scroll to the bottom of the page. Look for the volume folder. Click on Volume of Regular Shaped Object Lab

September 11, 2014 We will always remember! Take a moment to reflect!

After the test Turn in your test to the basket near the door. Turn in both the copy and your paper with your name on it.

Resources

Sack Secrets Observe what is in each of your sacks WITHOUT opening them. When you think you know what is in a sack, write down your hypothesis in the correct column. DO NOT OPEN THE SACK! Write down your observations on your data sheet. For example, if you smell something, note it!

Sack # DataHypothesisActual 12 Hard, mostly flat, has an edge, can bend it PlateFrisbee

Sack Secrets What properties did you identify about the objects? What properties did you not identify? What information did you use to help you identify what was in your sacks? Were you correct? Let’s see!

Tell Me About Matter

What are PROPERTIES of matter? characteristics Reddish Brown Rectangular Rigid Cold Rough

What are PROPERTIES of matter? characteristics White Rectangular Wet Cold Creamy Cylindrical

What are PROPERTIES of matter? characteristics Appearance? Shape? Malleability? Size? Texture

Choose one object/sack to write about. Tell me what you thought was in the bag and why. Explain using the following terms: observed (observation), hypothesis, data Tell if you were correct or not. You should have at least 7 sentences!

We can group objects by their properties. How can we group these objects?

1.Did you sort them by color? One property is color. Color Red Green Yellow

Size Large objects Small objects 2. Did you sort them by size? A second property is size.

Circles Squares Triangles 3. Did you sort them by shape? A third property is shape. Shape

Matter has certain properties. Matter can have color. Matter can be different sizes. Matter can have different shapes. Matter can have texture. Matter can be rigid or bendable. Matter also takes up space and has mass.

Which objects are rigid? Which objects are bendable?

These objects are rigid. These objects are bendable.

We can group objects if they are rigid or bendable. Bendable means that the matter can bend, curve, or turn. Rigid means that the matter cannot bend, it is stiff. Can you name something that is rigid and something that is bendable?

Let’s Review! 1. What are the 3 states of matter?

1. The 3 states of matter are ____ Solids Liquids Gases

2. A solid has a definite shape. a. True b. False

2. True A solid has a definite size and shape.

3. A liquid has a definite shape. a. True b. False

3. False A liquid has a definite size, but it takes the shape of its container.

4. A gas has a definite shape. a. True b. False

4. False A gas has no definite size or shape, because it fills all the space of its container.

5. What are some properties of matter?

5. Some properties of matter include _____. color volume size density shape weight rigid mass bendable inertia texture

Congratulations! You have learned that matter is EVERYWHERE!

Extra Material Slides 73-99

Metric Conversion Chart

Metric conversion Chart King Henry Died By Drinking Chocolate Milk

Focus: Read the Balance Measurements: Add all Weights.

Meter Stick Practice

Focus: Read the Balance Measurements: Add all Weights.

Practice Reading a Meter Stick. Write the measurements in centimeter and millimeters

Read the meniscus