What's the Matter?
Bit Mixed up? I got a Solution!
There's a tool for that?
Don't Force Yourself!
100
Objects that float in water. Are they less dense or more dense?
Less Dense
100
Trail Mix
What is mixture?
100
What tool do we use to measure the amount of force used to move an object?
Spring Scale
100
What happens when 2 magnets are facing each other with the same poles (south is facing south).
The magnets will repel.
200
The 3 tools to measure mass, volume, and temperature.
What are Triple Beam Balance, Graduated Cylinder, and Thermometer?
200
Salt and Water
What is solution?
200
What is the mass shown on the triple beam balance?
142g
200
Hadley rolled her pencil across her desk and it fell to the floor. What force did she just observe?
What is Gravity?
300
Name 2 metals that are magnetic.
Steel, iron, cobalt, or nickel.
300
Water and lemon Juice?
What is mixture?
300
What is the temperature of this thermometer?
64 degrees
300
Liam is riding his skateboard at the playground. When he rolls into the grass, his skateboard stops. What force is responsible for stopping his skateboard?
Friction
400
The mass of sand is 30g.
The mass of gravel is 80g.
What is the mass of the mixture of gravel and sand?
110g
400
Water and Vegetable oil.
What is a mixture?
400
What is the mass shown on the triple beam balance?
https://docs.google.com/presentation/d/1WBKmGp1_WwRVlmrnNXqFq6cjCf_oIzqYjdJ8Dmz2XIc/edit#slide=id.p
542g
400
Whitney, Baylynn, and Maritza are conducting an experiment with a ball and 3 ramps with different surfaces. What 2 forces could they be testing?
Friction and Gravity
500
Izea has a blue block that has a mass of 5 grams, a red block that has a mass of 3 grams, and a green block that has a mass of 2 grams.
What is the mass of a tower that Izea built when he uses 2 of each color block?
20g
500
How do you know if a mixture is also a solution?
What is solution dissolves one substance into the other?
500
What is the temperature in Fahrenheit?
108 degrees
500
Israel rolled a marble on tile floor, while Fasel rolled his marble on carpet. They used the same amount of force, but Israel's marble rolled farther. Why?
The tile floor is smoother so it has less friction.
The carpet is a rough surface so it has more friction.