What is making observations and coming up with a question?
100
anything that has mass and takes of space
What is MATTER?
100
Mrs. Loyed blew up a balloon. What two states of matter did she use?
What is AIR and a SOLID?
100
When you look at similarities or differences in matter.
What is ANALYZING or COMPARING?
100
What is the most important thing scientists should do everyday?
What is ASK QUESTIONS?
200
A simple statement telling what you think will happen in an experiment
What is a HYPOTHESIS?
200
A pan balance is used to measure ___________ and it is also the amount of matter in something. It is also measured in grams.
What is MASS?
200
Mr. Breder spilled his coffee on his desk. He had 1 liter of coffee. After it spilled completely out of his cup, there was __ liter of coffee on his desk.
What is 1 liter?
200
To use what you know and what you observe to make a statement
What is INFERRING or making and INFERRENCE or TO INFER?
200
Give an example of 2 items that will dissolve in water to form a SOLUTION?
Answers may vary. Acceptable answers are sugar, salt, vinegar, chlorine, ect..
300
During the experiment you will collect and analyze this throughout at least 3 trials.
What is the DATA?
300
Liquid __________ is measured in liters. Solid ___________ can be measured in cubic centimeters.
What is VOLUME?
300
Mrs. Coker had a cube that measured 2 cm across. Find the Volume of the cube using the formula Volume = length x width x height
What is 8 cubic centimeters?
300
You use these 5 built in tools when making observations.
What is sense of smell, touch, taste, hearing, and seeing?
300
If a ping pong ball floats and a golf ball sinks, it is because the golf ball is more dense. These balls are about the same ____________ , but they have different mass.
What is VOLUME?
400
If the outcome in your experiment is different than what you expect, you may have changed something or made an error in this section of your experiment.
What are the PROCEDURES?
400
two or more items put together that can be seperated by their physical properties, such as a garden salad, trail mix or a bag of trash
What is a MIXTURE?
400
Molecules are packed tightly together and can only wiggle slightly in this state of matter.
What is a SOLID?
400
When scientists cannot utilize the real thing in their labs they often build these things to better understand how things work.
What are MODELS?
400
Mrs. Borst has a pair or dice that both measure 2 cm across. What is the volume of both of the dice combined?
What is 16 cubic centimeters?
500
In this section, you should always restate the hypothesis first before stating whether or not your prediction was correct or incorrect.
What is the CONCLUSION?
500
Pool water, Coffee, or Koolaid are examples of this type of mixture that is evenly spread out.
What is a SOLUTION?
500
This type of matter can change it's shape and volume and it has the ability to fill up a room forcing us to use our sense of smell.
What is GAS?
500
When you think of what will happen you make a _________________.
What is a PREDICTION?
500
When iron ore is heated up to 1600 degrees Fahrenheit, it changes from a solid to a ___________ and becomes steel when it cools. This is also a chemical change become a new substance is formed.