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Catalyst – January 2x3x5, 2012 Review Sheet HW out please!

Catalyst – January 2x3x5, 2012 Review Sheet HW out please!. Monday Mystery Element! Used to make spark plugs Alkaline Earth metal Used as green coloring in fireworks. Catalyst – January 2x3x5, 2012. BARIUM!!!!. Monday Mystery Element! Used to make spark plugs Alkaline Earth metal

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Catalyst – January 2x3x5, 2012 Review Sheet HW out please!

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  1. Catalyst – January 2x3x5, 2012Review Sheet HW out please! Monday Mystery Element! • Used to make spark plugs • Alkaline Earth metal • Used as green coloring in fireworks

  2. Catalyst – January 2x3x5, 2012 BARIUM!!!! Monday Mystery Element! • Used to make spark plugs • Alkaline Earth metal • Used as green coloring in fireworks

  3. Today’s Agenda • Catalyst • New Groups and Quiz Stats • Dimensional Analysis: 1 and 2-Steppers! • Work Time • Lab Reports and Quizzes Back • Exit Question HOMEWORK: GET READY FOR TOMORROW – REVIEW DAY!

  4. Today’s Objectives • SWBAT complete 1-step and 2-step dimensional analysis problems. • SWBAT master dimensional analysis. 

  5. Projector Front Door 2nd Period Group 2 Jasmine B., Jonathan, Nila, Jevon Group 3 Jasmine G., Blake, Ly’Janae, William Group 1 Kevin, Deanna, Marlonika, Tra Group 6 Luke, Veronica, Jorrance, Sherrell Group 4 Andrew, Russell, Arielle, Tirelle Group 5 Jason, Banika, Antoine, Jenna B. Group 7 Jenna, Lindsay, Destin Group 9 Group 8 Chris, Irvondra, Bryana C.

  6. Projector Front Door 3rd Period Group 2 Raymond, Lashona, Jonathan, Jaymie Group 3 Paul, Nikki, Megan, Ryan Group 1 Destiny, Kevin, Terrell, Allie Group 5 Ronda, Lauren, Randy, Joie Group 4 Raven, Mecalla, Daniel, Cory Group 6 Temika, Amber, Joey, Demirr Group 7 Jasmine, Nick, Ashleigh Group 9 Terrell, Briana M., Simona Group 8 Josh, Kayla, Layla

  7. Projector Front Door 5th Period Group 2 Champagne, Angel, Jornell, Ovile Group 3 Torien, Nasheema, Jesus, Sharika Group 1 Titus, Antoineka, Myderika, Boris Group 5 Jerome, Larriane, Taylor, Myra Group 4 Keiara, Myjiel (lab table), Kevin, Blake Group 6 Roxy, Chalsey, Brannesha, Katherine Group 7 Alex, Molly, Alesia Group 9 Aerial, Ashley, Antione Group 8 LaNell, Chyna, Corteiona

  8. Quiz 1.1 Grade Averages 2nd Period: 87.8  3rd Period: 86.5  5th Period: 85.4 

  9. Quiz 1.1 Masters – As and Bs2nd Period Jasmine Barnes Luke Belile Nila Belton Jenna Bonnet Antoine Brown (100!) Jenna Burke Lindsay Chartier Banika Claiborne Marlonika Conley Andrew Davis Tra Fisher Jasmine Gusman Chris Hebert Russel Holloway Deanna McCann Jevon Nellon Irvondra Shaw Sherell Sparks Arielle Stevenson (100!)William Taylor (103!)

  10. Quiz 1.1 Masters – As and Bs3rd Period Kevin Austin Paul Courtney Ryan Craigie Layla Early Demirr Farlough Cory Gillespie (100!) Josh Hayes (103!) Joie Kinney Jaymie Mayberry Kayla Melanson Destiny Rhea Allie Rivero Joey Rivero (101!) Lauren Smith Nick Taylor Terrell Wade Nikki Williams Jasmine Young

  11. Quiz 1.1 Masters – As and Bs5th Period Sharika Arceneaux Keiara Bailey (100!) Katherine Berroa Chyna Black Brannesha Borne Taylor Bourgeois Ashley Bowman (101!) Ovile Breaux Jesus Buendia Kevin Daigrepont Aerial Davis Titus Jones Antione LaGarde Alesia McCoy Blake Ronquille Larriane Schuster Torien Seals Myderika Willis Myjiel Wilson Chapagne Wysingle

  12. Quiz 1.1 Champs • 1st Place (103): William Taylor, Josh Hayes • 2nd Place (101): Joey Rivero, Ashley Bowman • 3rd Place (100): Arielle Stevenson, Cory Gillespie, Keiara Bailey

  13. Working on the Railroad • Step 1: • What to what? • Step 2: • Write conversion factor(s) • Step 3: • Train tracks

  14. Volume - Liters < < 1 mL 1 L 1 kL

  15. Mass - Grams . < < 1 mg 1 g 1 kg

  16. Length - Meters . < < 1 mm 1 m 1 km

  17. Review Key Points • A conversion factor shows the same value with two different units. • Dimensional analysis is a tool used to convert from one unit to another.

  18. Working on the Railroad • Step 1: • What to what? • Step 2: • Write conversion factor(s) • Step 3: • Train tracks

  19. Practice! 1-Step Problems • How many meters are in 10 centimeters? • How many centimeters are in 327 meters?

  20. Practice! On your own! • The distance from New Orleans to Miami is 1387 kilometers (862 miles). Convert 1387kilometers to meters!

  21. Worksheet Time • Complete the front and 1-5 on the back

  22. Always remember… • Key Point #1: In two step problems, always convert to the unit without a prefix first. • Mass: grams • Distance: meters • Volume: liters

  23. 2-Step Practice… • Chris Paul has a mass of 79.4 kg, convert this to mg.

  24. Practice • There are 1135 decaliters(daL) in a pool. Convert to centiliters(cL). • 10 L = 1 daL • 100 cL = 1 L

  25. Practice! • The average human eye blink is 300 milliseconds. Convert this to hectoseconds. • 1 s = 1 ms • 1 hs = 100 s

  26. For the rest of the day… • Please complete the Dimensional Analysis Worksheet…show your work! • You may take an extra credit sheet as well if you want extra practice • Work on finishing the Review Sheet and ASK QUESTIONS NOW if you have them!!

  27. Exit Question The mass of a normal goat is about 77 kilograms. Convert this to grams.

  28. Practice How many deciliters are in a liter?

  29. Practice How many grams are in a kilogram?

  30. Practice How many micrometers are in a meter?

  31. Practice How many milligrams are in a gram?

  32. Practice How many meters are in a dekameter?

  33. Practice How many liters are in a gigaliter?

  34. Practice How many centigrams are in a gram?

  35. Practice How many meters are in a megameter?

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