Unit 1 Vocabulary for Alief Independent School District 6th Grade Science
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Independent Variable | The variable that is changed on purpose
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| Dependent Variable | Variable that changes because of IV. What you measure
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| Controlled Variable | Variables that stay the same in an experiment
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| Variables | Factors that can change in an experiment
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| Hypothesis | A prediction that can be tested
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| purpose | What you are trying to do with an experiment
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| qualitative observations | observations that tell what kind or characteristics
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| quantitative observations | observations that tell how much or how many
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| inference | a prediction based on observations and prior knowledge
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| triple beam balance | tool used to measure mass
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| mass | the amount of matter in an object; measured in grams
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| volume | the amount of space an object takes up; liquid volume measured in milliliters (ml)
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| microscope | tool used to "magnify" small objects
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| eyepiece | part of microscope you look into
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| objective | the tubelike structures that contain lenses
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| stage | place where specimens are placed
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| stage clips | clips to hold slides onto stage
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| diaphragm | dial that allows different amounts of light to enter the apeture
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| base | bottom part of microscope; one hand should be on this when moving!
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| arm | the outside support of the microscope; one hand should hold this while moving!
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| focus | dials on the side of the microscope that are used to move the stage closer to or further away from the objective
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| aperture | place where light enters from the light source
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| magnification | how much an object is enlarged
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| data | information collected or measured during experiments or observations
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| x-axis | horizontal axis (Independent Variable Goes Here)
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| y-axis | Vertical Axis (Dependent Variable Goes Here)
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| draw conclusions | using data to state whether the hypothesis was correct or incorrect
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| transplant | taking a plant from one place and replanting it into another
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| pollinate | when pollen is moved from one part of the flower to the other
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| tropism | plants tendency to grow towards something
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| phototropism | growing towards light
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| geotropism | growing due to gravity
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
kellerscubs
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