Science Exam on wed
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| What is length | the distance between 2 points
🗑
|
||||
| what is volume | the amount of space a substance takes up
measured in centimeters or mL cubed
🗑
|
||||
| what is mass | the amount of matter in a substance
measured with balance usually grams
🗑
|
||||
| what is temperature | the amount of heat energy in a substance
🗑
|
||||
| what is the smallest part of an element | an atom
🗑
|
||||
| how many elements are on the periodic table | 118
🗑
|
||||
| what is the smallest part of a compound | a molecule
🗑
|
||||
| what kind of formulas are molecules shown in | chemical
🗑
|
||||
| what are molecules made up of | made up of more than one type of element
🗑
|
||||
| What is density | how dense an object is or its bouyancy
🗑
|
||||
| what is bouyancy | the ability to float
🗑
|
||||
| What are some characteristics of matter | density, melting temp., boiling temp., conductivity
🗑
|
||||
| what are NOT characteristics of matter | Mass Volume and weight
🗑
|
||||
| define the independent variable | the factor in an experiment that you change on purpose
🗑
|
||||
| define the dependent variable | the factor in the experiment that you think the independent variable will change
🗑
|
||||
| define an observation | something you are sure is true because you used your senses to see it
🗑
|
||||
| define an inference | something you might thing is true based on the observations you made.
🗑
|
||||
| what should a testable question have | just 1 independent variable
has a measureable dependent variable
is possible to test
is written in the form of a question
🗑
|
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.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
sparton11794
Popular Science sets