Transcript - Your Science Teacher

Warm Up
 Explain
No
the 30-30 Policy
student will leave the room
for the first 30 and last 30 minutes
of class.
PROCEDURES QUIZ
How does the teacher get your
attention?
Says be quiet
B. High 5
C. Seven Up
D. Waits for you to stop talking
A.
When do you pick up
assignments?
When you first enter.
B. After you’ve sat down.
C. When the teacher hands them
out.
D. After I convince a friend to get
them.
A.
When can you leave the room for
bathroom, nurse, water, etc?
Beginning of class
B. End of class
C. Middle of class
D. Whenever I want
A.
How long do you have for late
assignments?
2 days
B. 4 days
C. 1 day
D. 3 days
A.
How many chances do you get
before I will write a referral?
None
B. 1
C. 2
D. 3
A.
Lab
Safety:
Everyone is
Responsible!
Play it Safe!
While doing science experiments, you’ll be
expected to follow safety rules. There are risks
involved in handling glass, hot objects, and
certain chemicals.
Knowing what to do in different
laboratory situations will help
prevent injuries and accidents.
My Bad…

"I didn't mean to" and "It
wasn't my fault" are two
statements that have no place
in the lab

If someone is hurt or
equipment is broken, these
statements cannot undo the
harm.
Always Wear Safety Goggles in the Lab!!!
Eyeglasses and sunglasses are not adequate
substitutes.
NO
HORSEPLAY!
General Precautions

Always read all
directions before
beginning an
experiment or activity.

Never perform activities
that are not assigned by
your teacher.

Do not engage in
horseplay.

Never eat or drink in
the laboratory.

Keep lab station clean
and tidy at all times.
Follow the dress code!!!
Dress Code Safety

Always wear goggles to
protect your eyes.

Never wear open shoes
or sandals.

Tie back long hair to
keep it away from
chemicals, flames, or
equipment.

Roll up or secure long
sleeves or loose
clothing and jewelry.
First Aid Safety

Report all accidents to
Mrs. Neagle.

Know the location of
emergency equipment.
Heating and Fire Safety

Never heat anything unless instructed to do so.

Use the back of your hand to feel for heat.

Use an oven mitt, clamp, or tongs to pick up a
container that has been heated.

Never heat a liquid in a closed container.
Using Chemicals Safely

Never mix chemicals “for
the fun of it.”

Never touch, taste, or smell
a chemical unless instructed
to do so.

When mixing an acid and
water follow the “Triple
A Rule”




ADD
ACID
ALWAYS
Dispose of all chemicals
as instructed by your
teacher.
Using Glassware Safely

Never use broken or chipped glassware.

Never eat or drink from glassware.

Clean all glassware before putting it away.

Never pick up glassware without first checking if it is
hot.
End of Experiment Rules

Return all equipment to its proper place.

Clean your station—make it look cleaner than it did
when you entered the lab!

Dispose of waste materials as instructed by your
teacher.

Wash hands after every experiment.
Safe or Unsafe?
Look at each of the following pictures and explain if
the students are following proper safety precautions for
their laboratory activities.
Unsafe Actions:
•Not wearing goggles
•Not following the Triple A Rule
•Hair is not tied back
Safe Actions:
•Substance is being heated in an open
container
•Lab area is clean and clear of extra
books and other supplies
Unsafe Actions:
•Not wearing safety goggles
•Long sleeves are not rolled up
Safe Actions:
•Student is wearing safety goggles
•Flask is placed on a wire gauze for heating
•Work area is clean and clear
Unsafe Actions:
•Flask is being heated while closed
•Long sleeves are not rolled up
Safety in the Laboratory

Safety rules are essential
parts of working in a
laboratory.

While doing science
experiments, you’ll be
expected to know and
follow these safety rules.

Have your
parent/guardian sign and
return the handouts
regarding lab safety. These
must be returned for you to
participate in any lab activity.

Study your notes from class
today for a QUIZ over these
safety rules.
What’s Wrong?
Write down what you think is wrong
for each slide on the worksheet
provided
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
39
13.
40
14.
15.
Do you think you got
them right?
Let’s double check our answers!
1.
2.
3.
46
4.
5.
6.
7.
8.
9.
10.
11.
12.
55
13.
56
14.
15.
Activity:
Creating Your Lab
Manual
Team Activity

Take the 6 pieces of paper you received and fold
them in half to make a booklet.

Each table will create a title page as well as a
page on each of the slides we just discussed.

This is worth 2 grades!
Manual Rubric

To Receive an A (100-90):
All pages completed and
copied
 Title Page
 Pictures


To Receive a B (89-80):
8 pages completed
 Title page
 Some pictures


To Receive an C (79-70):
6 pages completed and
copied
 Title page
 Few Pictures
 To Receive a D (69-60):
 4 pages or less
completed
 Incomplete title page
 Few to no pictures
