Do NOW!1.Hand in Measuring Length/Measuring Liquids2.Pick up Safety First sheet.3.Make SJ entry for Safety First.4.List one positive and one negative about safety for the student in each picture of Safety First. Use Lab Rules to help you!

Table of Contents

Unit Title Date PageActivity

Lab S/T Map of Lab __.__.____ 1

Lab S/T Liquid Volume __.__.____ 2

Lab S/T Safety First __.__.____ __

Date: 8/30/2013 (A)

Outcome: Students will be able to read and record measurements for temperature.

Question: What equipment do we use to measure temperature and how do you use it?

Activities:• Do NOW! Safety First/Lab Rules review• Exchange SJ to evaluate Safety First responses• SJ entry “Temperature” / notes / lab practice• Measuring: Temperature questions

Homework: Late Safety Contracts, GTKYK, or Measuring Liquids/Length sheets will not be accepted for a grade after the next class 9/4! Safety Test and Skills Test 9/6!

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Notes on meniscus:

Liquid Volume__.__.____

graduated cylinder

Erlenmeyer flask

beaker

Either draw a line under the last entry and add to that page or put on the next page available.

Safety First = Picture 1

+ watching the beaker

+ leaning back

- No goggles

- Sleeves down

Picture 2

+ eye wear

+ test tube pointed away

+ sleeves up

- Leaning forward

- Hands under chemicals

- smelling

Picture 3

+ goggles on

+ sleeves up

- Test tube pointed toward her

- Leaning forward

- Hair down

Picture 4

+ goggles

+ sitting

- Sleeves down

- BOOM = heating chemical in a corked/stoppered flask!

Picture 5

- Beaker is NOT a cup!

- Food in lab

- Eating food in lab

- Sleeves down

- Hot plate nearby?

Table of Contents

Unit Title Date PageActivity

Lab S/T Map of Lab __.__.____ 1

Lab S/T Liquid Volume __.__.____ 2

Lab S/T Safety First __.__.____ __

Lab S/T Temperature __.__.____ __

Units Celcius Fahrenheit Kelvin

Symbol °C °F °K

Water Freezes

0 °C 32°F 273°K

Water Boils 100°C 212°F 373°K

Beaker Time Temperature

(C)

Hot plate

Ice

Room temperature

Measuring: Temperature

Temperature

1.____

2.____

3.____

4.______________

5.______________