The process of spreading and transferring pollen from one plant to another through a carrier
What is pollen
What is an independent variable?
What you are changing in the experiment
The base unit for length in the metric system.
What is meter?
What is the cue question for the independent variable?
What is, "What am I changing?"
What you use to record and display your data when looking for relationships among the variables.
What is a data table or graph?
After makings observations you begin to draw these conclusions.
What is an inference?
What is an observation and what is an inference? Provide an example
Observation: information we gather through our senses ex: The grass is wet
Inference: an explanation made for the observation ex: It rained, that is why the grass is wet.
Two tools used to measure mass.
What is triple-beam balance (double pan balance) or a scale?
After making observations and inferences you create this which is a possible explanation of your observations and can be tested.
What is a hypothesis?
A continuous process where water moves between Earth's surface and the atmosphere by evaporation, condensation, precipitation, and runoff
What is the water cycle
Science is grounded in testable experiments. Which of these is a testable scientific question?
Is growing plants a fun hobby?
What gas do plants produce during photosynthesis?
What kinds of plants look best by my house?
What potted plants should I grow?
What gas do plants produce during photosynthesis?
If your hypothesis is proven correct this is the next step in the process.
What is repeat the test?
A dense, dark cloud that forms in the middle of the atmosphere and can form thunder, lightning, and hair
What is cumulonimbus
How do observations and experiments differ?
IN an observation, a scientist does not change anything. In an experiment, a scientist changes a variable to see how it affects another variable
Convert 930 g to hectograms.
What is 9.30 hectograms?
The axis that is used to plot the responding/outcome variable.
What is the y axis?
A model that shows how energy is transferred from the sun through producers and a series of consumers; from one living thing to another.
What is a food chain
Explain how to design a valid experiment.
To create experiment procedures that help to answer the problem question? OR To carefully design/control the variables in an experiment (constant, IV, DV)?
Three science safety rules.
Many possible answers.