– By teacher and by each other
– What does respect look and sound like?
How do we want to celebrate?
How do we fix it when things are not going well?

At the start of every class you will have warm ups to complete independently.
For today's warm up please copy the following rules into your warm up section.
1. all warm ups must be completed in sequential order and kept in your warm up section of your notebook or binder.
2. You must copy the entire warm up unless instructed to do otherwise.
3. You will receive a weekly grade for warm ups.
4. You may correct a warm up when we go over the answers and still receive credit so long as you attempted to answer it in good faith.
5. If you are absent it is your responsibility to copy the warm up from someone in your group.
6. Place a line across the page at the end of each day to separate each days warm up

• When something bad happens in the lab what is the first thing you should do?
• True or false or other
– It is ok to eat in the lab. Explain

Warm ups 8/25 before special food
1 week of special food
2 weeks of special food
3 weeks of special food
Which is the best conclusion for the experiment?
a. Special food doubles growth each week b. Special food makes the fish smaller c. Special food increases fish size d. Special food is really tasty fish 1 fish 2 fish 3
3 g 4 g
6 g
9 g
7 g
10 g
1 g
3 g
5 g
If this trend continues how large will each fish be at the end of week 3?
Fish 1=
Fish 2=
Fish 3=

Warm ups 8/26
• True or False: You should never reach across an open flame unless you have at least 1 meter of clearance?
• When starting a lab a student finds a test tube that is chipped at the top but not broken. What should the student do?
• A. Try and switch it with another station test tube
• B. tell the teacher
• C. use the test tube very carefully
• D. put it in Rocky the fishes tank

Warm ups 8/27
Day
Mystery liquid Grass Height
1 10 ml
2 10 ml
3 10 ml
4 10 ml
5 10 ml
10.2 cm
8.9 cm
6.5 cm
4.1 cm
3.2 cm
Based on the table above what is the best conclusion about the experiment?
a. Mystery liquid helps grass grow b. Plants get shorter with mystery liquid c. The grass was cut during the experiment
• A new candy bar has an advertisement on its label claiming it has “reduced sugar and fat”. This advertisement is enough information to conclude:
• A. it is completely healthy to eat
• B. it has less fat and sugar then the original version
• C. the snack is healthier than other snacks
• D. the fat content is higher than the original

Warm ups 8/28 Look these questions are long and ugly. Instead of writing the whole question pick the correct answer and explain why you picked it.
• A student sets up an experiment where he places two of the same plant in different pots. The first
• A student is studying the growth rate of seeds. This student places 4 sets of seeds on moist paper towels. Each of the plant is watered using spring water and the second plant is watered with Gatorade. What question can be answered by this experiment?
4 towels were placed under different colored lamps, one red, one green, one blue, and one white. What is the independent variable and what
• A. do plants like the taste of coke
• B. do plants grow differently when watered by different substances
• C. how much can a plant drink experiment?
• A. color of light
• B. number of trials
• D. plants grow faster when grouped together is the dependent variable in this
• C. growth of the plants
• D. amount of water on paper towel

a
1. What is the distance from point A to point B in millimeters?
• A) 1.5 mm
• B) 11 mm
• C) 14 mm
• D) 8.0 mm
2. When measuring in science class which is the correct unit to measure length?
a. Inches b. Centimeter c. Meters d. Liters b

• When combining chemicals what is the correct method for mixing acids and waters? (hint: think alphabet)
• A. pour water to acid
• B. pour acid to water
• C. pour both in a bowl at the same time
• D. add acid to milk
• When cleaning after a lab you find leftover chemicals, what do you do?
• A. pour chemicals down the drain
• B. flush chemicals down the toilet
• C. throw in trash
• D. ask teacher what to do

• Draw and name the two safety symbols above and briefly describe what they mean.
• What might be a reason that the student is wearing safety goggles?
• A. the substance in the test tube is dangerous
• B. his lab sheet said to ware them
• C. he saw the goggle safety symbol on the bottle of chemicals
• D. all of the above

• A container of chemicals has the following warning
“toxic fumes, do not inhale directly, may be fatal if ingested”. What safety symbols should be on this bottle?
• The chemical from question one is very rare and expensive. What is a good way to conserve this resource? Hint conserve means to save.
• A. Carefully measure the amount you need
• B. don’t wash your glassware after you use it so the next class can use the drops on the side
• C. let the teacher clean up your stuff
• D. take any extra with you and use at home

Wendi gets up for school in the morning at 6am. It takes her 30 minuets to get ready for school. She feels great about the day and decided that today will be great. The school is
3.2 KM from her home and she arrives at 8 am. Looking at the sky she thinks it is the prettiest day she has ever scene.
• Make a small t-chart that lists all the qualitative and quantitative observations in the above passage.
• Mike measured the time it took Wendi to drive to work ten different times and recorded the data.
What is the main reason for so many trials?
• A. to increase reliability of data
• B. to see changes in data
• C. to check his equipment
• D. to catch Wendi being late to work

• 1. To conduct the experiment listed above, you will need which list of equipment?
• 2. What does the phrase
“please help my parents dance cool” stand for?