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What is
The study of …
What does
“King Henry Died By Drinking Chocolate Milk”
Mean?
Know how to convert one type of unit into another.
Name the three main types of metric units.
What do you use to measure MASS?
Grams
What do you use to measure length?
Meters
What do you use to measure volume?
Graduated Cylinder
What are the missing items?
Kilometer, ___?______, Decameter, Meter, decimeter, centimeter, ____?___
What is a cubic meter a measurement for?
Length, Volume, or Mass ?
Hectometer
Millimeter
Volume
What number (multiple) is the metric system based on that makes it easier to use than the English system?
25.6 cm = __?__ Dm
0.0256 Dm
What is the smallest unit of life?
A Cell !
What is the first step of the scientific method?
Observing something that creates a question or problem to solve.
What is the second step of the scientific method?
If…then statement
Must be able to be testedand repeated
What is the third step of the scientific method?
Design and perform an experiment
What is the fourth step of the scientific method?
What is the fifth step of the scientific method?
Why would scientists want to publish their findings of an experiment?
So other scientists can:try the experiment
review the experiment,repeat the work of others to validate findings.
What is the INDEPENDENT VARIABLE?
Normal Sun 1 Hr of Sun 2 Hrs Sun 3 Hrs of Sun
Measuring plant height (growth) after 7 days.
I.V. = Amount (Hrs) of Sun given to the plantsWhat “I” change in the experiment.
What is the DEPENDENT VARIABLE?
Normal Sun 1 Hr of Sun 2 Hrs Sun 3 Hrs of Sun
Measuring plant height (growth) after 7 days.
D.V. = The height of the plants after 7 days
The “D”ata collected.
What is the control in this plant experiment?
Plant that gotNormal Sun
What could be some constants in this plant experiment?
SoilAmount of waterType of plantSize of container
Things that were kept the between the control group and experimental group!
What is the definition of a controlled experiment?
Not this!!!!
An experiment with only one type of independent variable.
Data that is measured and numbers are obtained
What is QUALITATIVE DATA?
Data obtained
using 5
senses
Name the levels of living things.
Group of same type of tissues: Heart, Lungs,
Stomach, etc
Group of organs working
together: Respiratory
SystemCirculatory
SystemSkeletal System
Etc.
Blood Cells, Nerve Cells,
Skin Cells, etc
Group of same type of cells
What is a population?
Organisms of the same species
What is a community?
All living things (populations) living in an area.
What is an ecosystem?
All living and non-living things in an area.
Largest area of living and non-living things above and below the surface of the Earth.
Biosphere
Name the 8…
1.Made of at least one cell2.Growth and Development3.Obtain and Use energy4.Homeostasis5.Evolve6.Adapt to its environment7.Have genetic code (DNA)8. Reproduce