Science Fair Project-I

The summary at the end of an experiment that explains the results. 

• conclusion
• procedures
• materials
• responding variable

How to do a background study?

• State the goal of your research

• Know research is important

• data collection

• metric system

A list of the steps anyone could follow to conduct an experiment. 

• obervations
• question/problem
• materials
• procedures

Tags

NGSS.MS-PS2-2

The one variable you change is called the ___________ variable.

• independent
• dependent
• controlled

Tags

NGSS.MS-PS2-2

A student is planning an experiment to find out how the height from which he drops a ball affects how high the ball bounces. The dependent variable is the _____.

• Diameter of the ball
• Force acting on the ball
• Height that the ball bounces
• Height from which the ball is dropped

Tags

CCSS.6.EE.C.9

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, what is the dependent variable?

• Type of plant
• Water, apple juice, milk
• Plant growth
• Color of the plant's leaves

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

The variable that is being measured or observed is called the _______________. Hint: this is the variable that is the result or effect 

• independent variable
• dependent variable
• control variable

Tags

NGSS.MS-PS1-2

¿Qué es una hipótesis?

• Una hipótesis es la respuesta correcta a un experimento.

• Una hipótesis es la respuesta incorrecta a un experimento.

• Una hipótesis es una conjetura educada.

• No lo se

Tags

NGSS.HS-LS1-3

A plant experiment is done to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; Water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the independent variable is ...

• The type of plant.

• The type of liquid

• The type of music

• The amount of sun light

Tags

NGSS.MS-LS2-1

Dependent variable means...

• The scientist controls what to prove.

• Educated speculation

• Do a question

• What you are testing