First quarter science review
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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| Another name for the Metric System | The International System of Units
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| What metric unit would you use to measure a staple? | millimeter
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| What metric unit would you use to measure an maple tree? | meter
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| What metric unit would you use to measure the mass of an elephant? | kilograms
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| What metric unit would you use to measure a bottle of cough medicine? | milliliters
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| The Metric System is based on..... | units of 10
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| What is one advantage of using the Metric System? | it is a common way for scientists to share results with other scientists around the world
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| What does the prefix CENTI mean? | .01
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| What does the prefix MILLI mean? | .001
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| How many grams are in a kilogram? | 1000
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| How many milliliters in a liter? | 1000
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| What instrument would you use to measure volume? | graduated cylinder
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| What instrument would you use to measure mass? | triple beam balance
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| What instrument would you use to measure temperature? | thermometer
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| What instrument would you use to measure length? | ruler/meter stick
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| If you have a graduated cylinder with 5 ml of water in it and drop a penny in, the water rises to 6.5 ml. What is the volume of the water that was displaced? | 1.5ml
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| A hypothesis is usually written in this format.... | If.........then
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| What step does a scientist take after forming a hypothesis? | test the hypothesis
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| The first steps in finding a solution to problem is to..... | make observations and ask questions
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| In order to find answers to a problem, scientists, | use their prior knowledge, data and the scientific method
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| If the amount of light increases, then the plant will grow faster. This is an example of.............. | a hypothesis
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| The variable that is manipulated during an experiment is called the...... | independent variable
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| The variables that remain the same throughout an experiment are called...... | controlled variables
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| The variable that is measured in an experiment is known as the.... | dependent variable
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| When a scientist uses their 5 senses to find out information, they are making...... | observations
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| The last step in the scientific method is when the scientist should....... | draw conclusions
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| This information is collected and usually presented in tables, charts or graphs. | data
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| The series of steps that the scientist takes throughout an experiment is known as the..... | procedure
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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:
Mrs.Verano
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