Review DAY.

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Presentation transcript:

Review DAY

1st Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Terronda Torien Sierra H Darius B Kenjy Nyri Diamond Shomari Elijah Kanisha Jamya Damion Ms. King desk Cabinets Kiana Brown Denice B. Kenneth B. Matthew C. Rhyannon Chiarrah Tayia Isaiah Alexia Justis Sapphira Steven C Mirisa Donovan Davon B. Destiney H. Mikesha BLACK DESKS: Ronica, Jordan H., Cooper

2nd Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Tareek Cedric Semaj Tyquan Diane Khrisjan Desean W Christine V Carun Deondre Destini Lionel Ms. King desk Cabinets Ty Carmani Christie Kendall Jakeria Alexandria Annamaria Donquavis Akiara Asia Malik D Randy Breontay’e Courtney A Kiara Iasiah BLACK DESKS: EMPTY

4th Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Amari Deondra Calvin A. Tylauna H. Tyreke Lakahla Terrell Jayla Brooklyn Jalen Jordan Rogers Ms. King desk Cabinets Stephanie T Cathie Taliyah Davon S. Dremond Sammiyah Joslyn Gary B. Devin R. Gammoni Brittany J. Tashauna Raheem Brandie Sanquan BLACK DESKS: EMPTY

6th Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Steven Xavier Jamileth Nick Ward Justen F. Joshua A. Crystal H Samiyah Jovon Billy Tyrah Ms. King desk Cabinets Emely Sanchez Khai Derreonta Kenya Jukeema Chaiashia Kyceem Emely L Whitney Long Sarah M Jasmine D. Brandon Magnum Darius Mack Jasmine H Zachary G. BLACK DESKS: EMPTY

Cayla Soto, Ravyn M, Michelle, Zakera, Tiffany Jones 7th Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Nelson Taylor Jonothan S Destiny M Faith Gabriella Carrie S Tyler Wilson Alexis Diane Shakira Ah’Drevious Ms. King desk Cabinets Jakquese John Marshall Russel Erika G. Raquan Jamauri Shantrell Regina D Amir Raven Samuels Caitlin Ty Harris BLACK DESKS: Cayla Soto, Ravyn M, Michelle, Zakera, Tiffany Jones Keniya Lakeiorioa Khayla S Briana E. Emogie

8th Find your seat & Do Now pg.16 Predict how temperature affects the brightness of a glow stick. State your prediction in the form of a hypothesis. BOARD Candie Essence Antonio O Talon Kiyiem Chris F. Anbriana Shavonna Richard Hayley Cameron P. Johneda Ms. King desk Cabinets Jakkayah Camille A. Nick Rich Alvin Colay Lance Jada Sa’koyia Jeannie Ahmari Cameron O Tazion BLACK DESKS: Courtney D. Dacia Nesha S. Kyree Johnny M Diante Jamal Noemi

TEST is ….. Journal check expectations: A-DAY : Monday Nov 24th B-DAY: Tuesday Nov 25th Journal check expectations: vocabulary flip-chart complete (definitions & pictures) Practice/skill assignments complete & directions have been followed. Do Now’s are complete

Open page 13 (Reaction rates practice) ….. I am going to come around to check that you have completed the REACTION RATES PRACTICE… We will go over it as soon as I am done checking for it. If you need extended time, you will need to complete it during lunch or after school. No extra time will be given in class.

TYPO…ADD TOO YOUR NOTES INCREASE SURFACE AREA OF THE PARTICLES SOLID (LESS SA) POWDERED (MORE SA) TYPO…ADD TOO YOUR NOTES

WHAT SHOULD WE DO TO THE FOLLOWING TO SPEED UP a REACTION RATE: RATE AFFECTING FACTOR INCREASE or DECREASE Temperature Concentration Surface Area Pressure Catalyst

Lab Activity If your horse-playing, you are out! Decide who is going to be the recorder, the timer, and the engineer in each group. Recorder- writes down the data Timer- responsible for keeping track of the time for each trial Engineer (2)- handles the materials Everyone! – clean up Lab Activity

GROUPS Temperature (1) Surface Area (2) Room T Water A film canister ¼ alkaseltzer tablet ¼ alkaseltzer (crushed) Temperature (2) Concentration (1) Cold water ¼ alkaseltzer tablet Temperature (3) Concentration (2) Hot water Film Canister ½ alkaseltzer tablet Surface Area (1) Control Group Normal Water ¼ alkaseltzer tablet (whole) 1 alkaseltzer tablet

Instructions *Be very GENTLE WITH YOUR Alka-Seltzer TABLETS Do NOT start your experiment until prompted to When it is your turn to go, add 10 mL of water to your rocket The timer should start as soon as you close the top Have an engineer drop the Alka-Seltzer into the water and close the top The Data Collector will write the time, in seconds, it takes for the reaction to occur Instructions *Be very GENTLE WITH YOUR Alka-Seltzer TABLETS

HIGH EXPECTATIONS! COMPLETE THE REVIEW PORTION OF THE STUDY GUIDE Copying = cheating = “0” If you are done early, raise hand for the worksheet I will know if you are off-task by your conversations HIGH EXPECTATIONS!