Grab a lab packet and… 1.Read the intro blurb 2.Answer the pre-lab questions 3.Read the procedure...

Admit Slip

Grab a lab packet and…

1. Read the intro blurb

2. Answer the pre-lab questions

3. Read the procedure

4. Answer the Procedure Check

questions

2/5/15

Date: 2/5/15 Topic: Calorimetry Page # ___

GET OUR YOUR HW!

Today in Room 315…

ADMIT SLIP: Complete pre-lab questionsHW: Analysis Questions due TOMORROW!CONTENT OBJ: SW measure the amount of energy stored in food through calorimetric analysisLANG. OBJ: SW record their data and discuss the results in writingANNOUNCEMENTS: Get to school! Do your job!AGENDA:Review pre-lab/procedure questionsCalorimetry setup demoCalorimetry laboratoryEXIT SLIP: Clean work station & at least one analysis calculation completed

Date: 2/5/15 Topic: Calorimetry Page # ___

Pre-Lab Question Review

Read Procedure

Lab Safety BrainstormWhat you SHOULD do What you SHOULD NOT do

Food Lab Recall

Three major nutrients in food?

Compare calorie content of…

Carbs?

Fat?

Protein?

Now we will see the calorie content of foods you eat

Calorimetry Setup

Ours is a slightlydifferent version:

-alligator clip

-matches

-flame

DEMO

Today

1) Complete pre-lab and procedure questions

2) Follow procedure and complete experiment

3) Record all data

4) Clean up

5) Begin analysis calculations

Important Formulas

Refer to these for answering analysis questions!

Now For Your Foods!Using the previous problems as a guide, complete

calorimetric analysis for the three foods you tested

Admit Slip

Get out lab packet and check over math

calculations with group mates

(everyone should have the same answers)

2/6/15

Date: 2/6/15 Topic: Calorimetry Review Page # ___

Formula Review

Lab Packet Review

Calculations Review

Class Data

Analysis Questions

Exit Slip: 3-2-1

In regards to the Calorimetry Lab…

3 Things you learned

2 Things you enjoyed

1 Thing you still want to know

TURN IN YOUR LAB PACKETS!!!