Daily Routine Sit in your appropriate seat quietly Make sure you are wearing your ID’s Have all necessary materials out All back packs on the floor All cell phones on silent and away in backpacks All IPods off and headphones out of your ears Hats off No food or drink except for water

Biology Announcements Take out Lab Specific Notebook and place them in the back cabinet on the appropriate shelf Lab Safety Quiz on Friday Homework: Lab Safety Worksheet – DUE: Thursday August 22nd

Earth Science Announcements Take out Lab Specific Notebook and place them in the back cabinet on the appropriate shelf Lab Safety Quiz on Friday Gummy Bear Lab Report due Wednesday August 28 th – Typed – Size 12 font, single spaced, 1” margins, Times New Roman or Arial

Bell Work Compare and contrast the analysis and conclusion section of a lab report.

Lab Safety Scientific Method

I will be able to… Describe the safety protocol in a lab Locate the safety equipment in the room

Lab Safety Hr3A Hr3A

1.The Golden Rule (of science) ALWAYS FOLLOW DIRECTIONS! use both hands careful when heating!!

2. Wear Protective Gear GOGGLES go on before lab starts and are not removed until Mr. H says APRONS go on before lab starts and are not removed until Mr. H says

3. If Mr. H is NOT in the room, you should not be either Lights on + Doors open = OK Lights off + Doors locked = Not OK

4. Study the Procedure Be sure you understand what you are doing in the lab and the possible hazards

5. Never eat or drink during lab

6. Clean up after yourself A clean station is a happy station

Video Break =XYbOSmYme6Y =XYbOSmYme6Y

7. Know the location of safety equipment Fire extinguisher Safety shower Eye wash Fire blanket First aid kit Fire alarm (where you pull) Broom/Dustpan

8. Working with hot plates 1. Tie back long hair 2. Take off or tie back loose clothing 3. Keep all flammable material (aka papers) away 4. Never leave hot plate unattended

Safely Heating 1.Point test tubes away from humans when heating 2. HOT glass looks like COLD glass – use tongs/gloves to pick up 3. Use only PYREX and KIMAX

9. Working with chemicals 1.Always dispose of chemicals properly (NEVER down the sink) 2.Never mix unless told to 3.Never place used chemicals back into stock container (Why?) 4.Never taste a chemical (duh!) 5.Wash hands w/soap after 6.Always waft when smelling 7.Check label 2X before taking

10. Report all accidents immediately Breakage Spills Or any other accident, do not hesitate to tell Mr. H

Breaking Glassware 1.It can happen. It is OK if an accident 2.If you break something: – Tell Mr. H – One partner stays near breakage – The other goes for broom/dustpan – Broken glass in bucket, NEVER trash

Chemical Spills 1.If you spill on yourself: – Tell Mr. H – Wash it off immediately with water 2.If you spill on something: – Tell Mr. H – Usually clean up with water

In case of fire 1.If you catch on fire: – Tell Mr. H – Stop, drop, and roll – Use safety shower – Never run! 2.If someone else catches on fire: – Tell Mr. H – Smother with safety blanket – Use safety shower – Use Fire Extinguisher 3.If fire breaks out in the room: – Follow school fire-drill procedure

11. Always work in a responsible manner 1.No fooling aroundNo fooling around 2.No playing aroundNo playing around 3.Always be responsible and respectful to each other, Mr. H and the classroom 4.Do not TOUCH equipment or chemicals until you have been given permission

SAFETY AT WORK CONTEST SAFETY AT WORK CONTEST Taken from

4th

3rd

2nd

and the winner is...

The End