Unscramble the following words for a sneak peek of the topics we will cover this year!

1. Unscramble the following words for a sneak peek of the topics we will cover this year! • bla lsslik • icmretetssym • cishsyp • mcytsheri • arehtieenccs • tpnalieenccs The underlined letter is the first letter of each word.

2. Unscramble the following words for a sneak peek of the topics we will cover this year! bla lsslik icmretetssym ertamt ilansma arehtieenccs egryen Lab Skills Metric System Matter Animals Earth Science Energy The underlined letter is the first letter of each word.

3. Read the SpongeBob story with a friend and underline or highlight the broken safety rules. • Write the corresponding rule on the back of the paper. • With your partner you will design a poster that demonstrates the rule assigned to you. • The rule must be written correctly somewhere on the poster. • The poster can be a demonstration of what should occur, or a demonstration of what should not occur with a slash through it. (see below) • You will be graded on • Effort 0 1 2 • Neatness • Comprehension • Ability to follow directions • Completion

4. Safety Lab Poster Rubric • Effort 0 1 2 • Neatness 0 1 2 • Comprehension 0 1 2 • Ability to follow directions 0 1 2 • Completion 0 1 2 • _____/10

5. 9/6 What are the most important science safety rules? What is the purpose of the eye wash? How we will prevent the use of the eye wash? Why is it import to follow all the safety rules? Are there any you disagree with? Are there any that should be added? What consequences will occur if they are not followed?

6. 9/7 On the front desk are 2 different types of scientific equipment we will be using. Look through your book and try to determine what they are and what they are used for. What is matter? What is all matter made of? Name 4 examples of matter in this room. What are the three states of matter? What are physical properties? What are some examples of physical properties?

7. 9/8 1. With your partner, review your “items” and categorize them as to whether you believe they are matter, are not matter, or you are unsure. Make a list in your notebook. 2. Based on your categorizations, discuss and write what properties things in the matter category have in common. Remember that these properties must apply to all things that are matter. 3. Discuss whether the items in your unsure category exhibit these properties. Are you still unsure?

8. What is matter? • What are physical properties? • Which physical properties are we going to study? • List physical properties of a football. • What physical property did we use to make the “goo”? • What are physical properties of “goo”? 9/10

9. 9/13 Use a ruler to measure the lines on the table in cM. Be as precise as possible!!

10. 1 2 3 4 5 9/18 A B C D E F G H Why do we use the metric system? Why do we go two past the decimal? What are the base units for the following in the metric system? Length, mass, volume, temperature. What are the lengths below?

11. 9/19 1. What are the following tools? A. B. C. D. E. 2. Which is used to measure volume? 3. Which is used to measure mass? 4. What is volume? (look it up!)

12. Length Data Table

13. Length Data Table

14. A B C D E 9/20 1. What are the lengths of the below objects? 2. Complete the worksheet at your desk.

15. Volume Data Table

16. 9/21 45.00 mL is equal to how many cubic centimeters? What is the meniscus? What part of the meniscus should you read? A typical height for the inside of a trailer is 321.10cm. If the trailer is 1600.25cm wide and 55000.90 cm long, what is the volume of the trailer. Calculate the volume of a rectangle that is 500.00 cm long, 40 cm wide and 250 cm high. Find the volume of water needed to fill a swimming pool that is 800.00 cm long, 600.00 cm wide and 150.50 cm deep. Find the volume of the objects below.

17. 9/24 Calculate the volume for each of the following B. A. D. C. E. F. 1. What is volume? 2. What are the following tools? A. B. C. D. E. 3.Which is used to measure volume? 4. Which is used to measure mass? 5.

18. http://www.physics-chemistry-interactive-flash-animation.com/matter_change_state_measurement_mass_volume/volumes_measurement.htmhttp://www.physics-chemistry-interactive-flash-animation.com/matter_change_state_measurement_mass_volume/volumes_measurement.htm http://www.physics-chemistry-interactive-flash-animation.com/matter_change_state_measurement_mass_volume/volumes_measurement.htm http://www.wisc-online.com/objects/ViewObject.aspx?ID=GCH302

19. 9/25 2 3 4 1 5 6 8 7 9 11 12 10 What are the units for volume? 47.89 mL = _________________cM3 What is the meniscus? What are the volume measurements below?

20. See if you can unscramble these 10 words to make the correct metric system units of measurement. 1. magr 2. sleiuCs 3. ermte 4. teril 5. olmagrki 6. olterilki 7. icermteed 8. nitermtece 9. olermteki 10. lilterilim

21. Volume Journal • You learned how to measure the volume of solids using a formula and liquids using a graduated cylinder. • How can you measure the volume of an irregular object such as a rock? • Write in detail the steps you would have to go through to obtain the volume of an irregular object. • Guidelines: • Use the information you already know about volume. • Be sure to explain and describe your answer in detail. • List the procedure in steps (numerical). • It must be neatly written and able to be handed in.

22. Note cards Matter-anything that has mass and takes up space (volume) Physical Properties- Anything that can be observed or measured without changing the identity of the matter Ex. Color, mass, odor, volume, density

23. Note cards Flask graduated cylinder Beaker test tube

24. Note cards: • Volume • Amount of space an object takes up • 1 ML=1cM3 • Volume of a rectangular object • Length X width X height • Volume of a liquid • Use a graduated cylinder

25. note cards • Meniscus- • curve of the surface of a liquid. • Read the bottom

26. Note cards cont. Weight Measure of the pull of gravity on an object Expressed in Newtons Measured with a spring scale Can change Triple Beam Balance- used to measure the mass of an object Grams- metric unit for mass Newton- metric unit for weight

27. 9/27 What is volume? What units are used to measure volume? What type of property are density, mass and volume? What is all matter made up of? What is the meniscus? 7. What are the volumes of the liquids to the right?

28. Metric System • Universal system of measurement • Known as the SI system • Makes is easier to communicate with scientists around the world.

29. 9/28 • What is the metric system and why do we use it in science? • What units are the base units for mass and volume? • What two properties does all matter have? • The measure of the edge of a cube is 7 cm. What is the volume of the cube? • Find the volume of the things below.

30. 10/1See if you can unscramble these 10 words to make the correct metric system units of measurement. 1. magr 2. sleiuCs 3. ermte 4. teril 5. olmagrki 6. olterilki 7. icermteed 8. nitermtece 9. olermteki 10. lilterilim

31. 10/2 What is matter? What is all matter made up of? What is a physical property? What is volume? What are the units? What is the meniscus? What is an irregular object? Give an example What is the volume of the liquids in the graduated cylinder?

32. 10/3 1. What was the purpose of the color lab? 2. What type of “measurement” did you make? 3. Were all you “measurements” in the color lab correct? 4. What should the “measurement” have been? 5. What errorS could you have made? 6. What is the volume of the objects below?

33. The steps of the scientific method are: Identify a problem Construct a hypothesis List materials Write a detailed procedure Create a data table to collect data Conduct the experiment Record data and observations Graph data (if necessary) Write a conclusion

34. Title: Volume of Irregular objects. Problem: How do you determine the volume of different size irregular objects? Materials: Procedure: Data Table:

35. 10/4 What is water displacement? Describe the process of water displacement. What are the rules when measuring with a graduated cylinder. What is the volume of the objects to the right and below?

36. Get with your partner and start a good copy of your volume of hand lab ( this will be graded!) • If your procedure was checked by me rewrite it in great detail! (so anyone could accomplish it when reading the procedure) • If your procedure was not correct try to figure it out and talk to me for help! • See below for set up! • Title: volume of hand • Problem: How do you find the volume of your hand? • Materials: • Water • Beaker • Overflow can • 100 ml graduated cylinder • hand • Procedure: • 1. • Data Table: volume of hand 10/5

37. Conclusion: • To be written individually!! Do not work together! • Staple together when finished with your names on them! • Always in paragraph form!!!!!! Use complete sentences and be specific. • Restate the problem- in this lab we were trying to….. • discuss results- • Were your results accurate- explain. • What errors could you have made- state and explain at least 2. nobody is perfect!!!! • Discuss what you learned in the lab- Make sure to explain water displacement!!

38. Mass Data Table

39. 10/8 • Complete the mass and weight worksheet.

40. 10/9 C A D F B E What unit do we measure mass in? What is mass? Does mass change with location? Weight? Explain. What do we use to measure mass? What unit is used to measure weight? Label the TBB Read the balance below.

42. 10/10 • How should the mass of an object be written? • What is the first thing you should do when using a triple beam balance? • What do mass and weight have in common? • What is the function of the pan? • What is the function of the adjustment knob? • What is this mass? • Is this accurate? Explain.

43. 10/11 What is mass? Weight? In the lab, which object had the most mass? Least mass? What do you think the mass of 100mL of water should have been? If you had a mass of 1200 g on earth what would your mass be on the moon? If you had a weight of 1200 N on earth what would your weight on the moon be? What is the mass of the object on the TBB below?

44. water displacement • The process of finding the volume of an irregular object • Pour liquid into a graduated cylinder and record • Gently slide the object into the graduated cylinder and record • Subtract the first volume from the new volume and record

45. Mass- • the measure of the amount of matter in an object • Cannot change when relocated • Expressed in grams • Measured with a triple beam balance • Weight • Measure of the pull of gravity on an object • Expressed in Newtons • Measured with a spring scale • Can change with location

46. Note cards cont. Triple Beam Balance- used to measure the mass of an object Grams- metric unit for mass Newton- metric unit for weight

47. 10/15 • What is mass? • What is volume? • Can you have something with a large Mass but a small volume? Explain. • Can you have something with a small Mass but a large Volume? Explain. • What is weight? • How do mass and weight differ? • What are the steps to the scientific method?

48. 10/16 1.What is the volume of each object below? 2. What is a hypothesis? 3. What are the independent, dependent and controlled variables for the following? • Does heating a cup of water allow it to dissolve more sugar? • Does fertilizer make a plant grow bigger? • Does an electric motor turn faster if you increase the voltage?

49. Volume and Mass of Rods

50. 10/17 • What are the measurements of the pictures below? Include units!!! • What is the difference between mass and weight? • What is the difference between mass and volume? • What do they have in common? • Explain the independent, dependent and controlled variables for the examples below. • You want to measure the effect of different amounts of oxygen on the rate of yeast growth • You want to see if playing music makes plants grow taller.