Gummy Bear Lab

2. What would happen if you broke the Styrofoam up into lots of pieces, then threw the pieces into water? The pieces will still float

teacher I am required to take into account both dimensions. So this became my goal and tool to use.

When we measured the mass of the gummy bear after it was taken out of the water, the mass was much larger than the original gummy bear. To find the change in mass, you subtract the original mass from the mass of the submerged gummy bear. The original mass is 2 grams, and the new mass is 9.4 grams. So, 9.4 grams-2 grams=7.4 grams.So, the change in mass is 7.4

Gum chewing has been around for at least 3,000 years, all around the world. Gum chewing was around during the ancient greeks, the mayans, and was introduced to americans in the late 1860’s. The first bubble gum was sold in 1928 and was pink because that was the only color in the factory; pink is still one of the most popular colors of chewing gum today. In this experiment, I will be finding the percentage of sugar in the Bubbilisious Strawberry gum. To find this I will need to record the data of 625 chews, recording the mass every 25 chews.

Test tube four contained a snail and was placed in the dark. It was hypothesized that the water would remain yellow after a day.

Measuring with your fingers helps to make your balloon animal come out in the correct proportions.

How does the size of a Gummy Bear change when it is soaked in water?

The materials used during the experiment included three plastic cups, three gummy bears, masking tape, marker, balance, calculator, tray, one plastic spoon, a measurement tray, and a ruler. The three plastic cups were used to hold the tap water, salt water, and sugar water. The masking tape and marker were used to label each cup with the

Find from the “Starting” and “stopping” locations of where you are going to measure. i.e., I am going to have Charles lay down and I will measure from the bottom of his feet to the top of his head

Look at the calibration marks on your ruler to determine the degree of uncertainty and number of significant figures that can be made when measuring with a ruler.

The final brand of bubble gum we tested was Bubblicious. Again, we followed the same process as the previous two brands of bubble gum. Each of us chewed a piece of gum for three minutes and then blew a bubble. The average bubble size for me with Bubblicious was 4.6cm. The average size for my Dad was 9.3cm and the average for my Mom was 6.6cm. The sugar content for Bubblicious is 6 grams per piece. Bubblicious was not as soft as Bubble Yum but not as hard to chew as Bazooka. None of us liked the flavor and was our least

Introduction: Do you think you could measure the average thickness of a sample of M&Ms without directly measuring selected M&Ms? The answer is "yes," and in this activity you will make direct and indirect measurements of the thickness of M&Ms. You will compare the results and evaluate the reliability of each method of measurement. Be sure to view the tutorial on the proper use of the vernier caliper. Please re-visit the information on when to cite sources.

This purpose of this experiment is to calculate the thickness of a sheet of aluminum foil. This experiment is necessary because the human eye cannot accurately measure the small thickness of aluminum foil with only a ruler. However, to understand the procedure one needs to understand conversion, density, and volume. Conversion is when one converts one unit to another unit using a conversion factor(e.g. 2.54cm/in). Density is how much mass there is in a certain volume(density=mass/volume) and it stays constant in a substances and mixtures that have the same composition. Volume is the amount of space that an object occupies. The experiment will consist of weighing of aluminum foil, measuring the length and width, then converting these values

Label the 3 test tubes with your initials and number each 1,2, and 3. (This allows for them to be distinguished)

Hold the test card away at an arm’s length and at eye level, while the other hand holds a yardstick just below the left eye. Put the test card on top of the meter stick. Make sure the cross on the test card is on the right hand side.