Lab Equipment and Safety
Lab Linebacker
http://www.youtube.com/watch?v=pCMdcn
W1PqE
Lab Equipment
FUNNEL
ERLENMEYER
FLASK
Lab Equipment
FLORENCE
FLASK
BEAKER
Lab Equipment
TEST TUBE
TEST TUBE
RACK
Lab Equipment
PETRI DISH TRIPLE BEAM
BALANCE
Lab Equipment
ALCOHOL
PIPETTE
THERMOMETER
Lab Equipment
GRADUATED
CYLINDER
RING STAND
AND CLAMPS
Lab Equipment
WIRE BRUSH
SLIDE AND
COVER SLIP
Lab Equipment
RUBBER
STOPPER
MAGNIFYING
GLASS
Lab Equipment
FORCEPS
GOGGLES
Safety Symbols
These symbols appear in laboratory activities.
They warn of possible dangers in the
laboratory and remind you to work carefully.
Recognizing Laboratory Safety
In each of the following situations,
decide if the proper safety
procedures were followed.
Decide (yes)- or -(no) and then give a
reason for your answer.
Recognizing Laboratory Safety
Tinker Bell is thirsty. She rinses a beaker with water,
refills it with water, and takes a drink.
Recognizing Laboratory Safety
Snoopy notices that the electrical cord on his
microscope is frayed near the plug. He takes
the microscope to his teacher and asks for
permission to use another one.
Recognizing Laboratory Safety
The printed directions in the lab book tell a
student to pour a small amount of
hydrochloric acid into a beaker. Cinderella
puts on safety goggles before pouring the acid
into the beaker.
Recognizing Laboratory Safety
It is rather warm in the laboratory during a
late spring day. Aladdin slips off his shoes and
walks barefoot to the sink to clean his
glassware.
Recognizing Laboratory Safety
While washing glassware, Robin Hood
splashes some water on Mogli. To get even,
Mogli splashes him back.
Recognizing Laboratory Safety
During an experiment, Nemo decides to mix
two chemicals that the lab procedure does not
say to mix, because he is curious about what
will happen.
Student Participation
• Standing on a rolling
chemical being used
chair to get an object makes her feel
out of reach
asthmatic/wheezy
• Cuts himself in class, • Student lifts the lid to
decides to be tough,
view the animals
wipe it on his pants,
better after he asked
and keep working b/c permission
the nurses office
• Student taps animal
stinks
cage glass
• Student informs the
teacher that the
Flinn-Safety QUIZ
• Number a piece of paper 1 to 25.
• Must pass with at least 85% to participate in
any labs this year.