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Nature of Science
5th Grade Vocabulary
Question | Answer |
---|---|
a tool used to measure the amount of thermal energy in an object or substance | thermometer |
a tool used to measure time | stop watch |
an object necessary to carry out an investigation | tool |
something that can be changed and might affect the outcome of an experiment | variable |
charts that contain a list or lists | tables |
electronic systems | technology |
a problem that is developed from a hypothesis | testable hypothesis |
an idea that is the best explanation for many observations | theory |
safety tool used to protect the eyes | safety goggles |
evidence that supports a scientific theory or hypothesis | scientific evidence |
the interpretation of the data | results |
to go back over again | review |
tools used to measure length | rulers |
free from injury; careful | safe |
to rely on; the more trials or tests done the more valid the results | reliability |
to stand for; model | represent |
to study or examine a particular subject | research |
sources of information | resources |
a strategy used to achieve a goal | plan |
the steps one takes in developing an investigation | procedure |
intelligent, making sense | reasonable |
to use a material or substance again, usually in another form or way | recycling |
a representation, generally in miniature, to show the construction or appearance of something | model |
to watch, view, or note | observe |
to put in order or to sequence | organize |
a mass that swings freely from a fixed point | pendulum |
the amount of matter in an object | mass |
a number and a unit that give a quantity; volume, length, mass | measuring |
a tool used to measure (in centimeters) that is 1 meter in length | meter stick |
a tool that makes very small objects appear larger by magnifying them | microscope |
an experiment or activity that is conducted to answer a question | investigation |
something that restricts or limits | limitation |
an object that attracts iron | magnet |
drawings, usually on a flat surface, of an area or the features of an area | map |
evidence that is not obvious or visible | indirect evidence |
knowledge gained through research or study | information |
questioning; to question | inquiry |
a tool used to heat materials or objects | hot plate |
an educated quess; usually in an if, then statement | hypothesis |
to recognize or verify | identify |
to carry out | implement |
to inspect or study | examine |
a statement used to clarify | explanation |
a picture that shows relationships between sets of data | graph |
a tool used to magnify objects | hand lens |
the amount of space between two things | distance |
to develop conclusions from evidence, without making a direct observation | draw inferences |
a tool or instrument that is used for a specific purpose | equipment |
to judge or determine | evaluate |
to review or discuss | critique |
any motion of an object, sequence, or process that repeats itself | cycle |
evidence that is obvious or seen | direct evidence |
getting rid of | disposal |
to conserve or save; take care of | conservation |
to build | construct |
additions, donations, improvements | contributions |
an investigation in which only one variable is changed at a time | controlled experiment |
to discuss or share what one knows and understands | communicate |
a tool used to detect magnetic north | compass |
electronic devices used to do research and create documents and graphs | computers |
to direct or administer | conduct |
an outline map that is used to record information | chart |
to gather information or objects together | collect |
a net used to collect materials or objects, usually from nature | collecting net |
to carefully examine in detail | analyze |
tools used to determine the mass of an object | balances |
small electronic devices that perform mathematical calculations | calculators |
a tool used to take pictures | camera |