1. USING A TRIPLE BEAM BALANCE TO FIND MASS IN UNITS GRAMS

2. IDENTIFY THE PROBLEM/QUESTION HOW CAN IS USE A TRIPLE BEAM BALANCE FIND THE MASS OF SEVERAL ITEMS?

3. HYPOTHESIS IF I USE A TRIPLE BEAM BALANCE…THEN I WILL BE ABLE TO FIND THE MASS IN GRAMS OF SEVERAL DIFFERENT ITEMS.

4. PROCEDURES STEP 1- FIND THE MASS OF THE ENTIRE BAG OF CANDY PIECES ________(g) TOTAL MASS OF BAG AND ALL ITEMS IN GRAMS. STEP 2- FIND THE MASS OF EACH INDIVIDUAL PIECE OF CANDY FROM THE BAG IN UNITS GRAMS…

5. PROCEDURES STEP 2- FIND THE MASS OF EACH INDIVIDUAL PIECE OF CANDY FROM THE BAG IN UNITS GRAMS… A) NERDS______(g) B) JOLLY RANCHERS_____(g) C) SWEET TARTS_______(g) D) RUNTS ________(g) E) LAFFY TAFFY_______(g)

6. DATA/RESULTS RE-WRITE YOUR DATA THAT YOU FOUND AND ORGANIZE IT INTO THIS SECTION IN A CLEAR,EASY TO READ WAY..

7. CONCLUSION WHAT DID YOU LEARN FROM THIS LAB? WHY YOUR HYPOTHESIS PROVEN TRUE OR NOT? EXPLAIN IN DETAIL FOR EITHER WAY..

8. USING A GRADUATED CYLINDER TO FIND VOLUME IN UNITS OF MILLILITERS

9. IDENTIDY THE PROBLEM/QUESTION HOW DO I READ A GRADUATED CYLINDER TO DETERMINE THE VOLUME OF A LIQUID?

10. HYPOTHESIS IF I USE A GRADUATED CYLINDER…THEN I WILL BE ABLE TO IDENTIFY THE VOLUME OF THE LIQUID INSIDE IN UNITS OF MILLILITERS.

11. PROCEDURES/DATA STEP 1- WHAT IS THE CURRENT VOLUME OF THE LIQUID IN YOUR GRADUATED CYLINDER? ______(ML) STEP 2- RE-FILL YOUR GRADUATED CYLINDER UP TO 150 ML FOR THE VOLUME/ MR. L SPOT CHECK STEP 3- RE-FILL YOUR GRADUATED CYLINDER UP TO 50 ML FOR THE VOLUME/ MR. L SPOT CHECK

12. PROCEDURES/DATA STEP 4- RE-FILL YOUR GRADUATED CYLINDER UP TO A VOLUME OF 225 ML…/ MR. L SPOT CHECK STEP 5- RE-FILL YOUR GRADUATED CYLINDER UP TO A VOLUME OF 75 ML…/ MR. L SPOT CHECK STEP 6- FILL YOUR GRADUATED CYLINDER UP TO A VOLUME OF YOUR CHOICE/BRING OVER TO OTHER TEAM TO SEE IF THEY CAN IDENTIFY THE VOLUME THAT IS IN IT..

13. PROCEDURES/DATA STEP 7- RE-FILL UP YOUR GRADUATED CYLINDER TO A LEVEL OF 25 ML.../CHECK

14. BONUS! EXCEEDS/ADVANCED FILL UP YOUR GRADUATED CYLINDER TO A VOLUME OF 100 ML.. THEN PLACE A ROCK INSIDE THE GRADUATED CYLINDER… RECORD THE NEW VOLUME AFTER THE ROCK IS INSIDE ______(ML) HOW MUCH WATER WAS DISPLACED? (HINT-SUBTRACT ORIGINAL VOLUME FROM THE NEW VOLUME) _____(ML)

15. RESULTS RE-WRITE YOUR DATA YOU FOUND HERE IN THE RESULTS SECTION FOR A CLEAR, EASY TO UNDERSTAND WAY….

16. CONCLUSION WHAT DID YOU LEARN OR FIND OUT FROM DOING THIS LAB? WAS YOUR HYPOTHESIS CORRECT? WHY OR WHY NOT EXPLAIN IN DETAIL FOR EITHER WAY..