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Research and evidence
Words for investigating questions, collecting information and supporting conclusions.
A2B1B210 words · 3 examples each
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Words in this set
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Found: 10 words
Examples in context
Read three example sentences for each word. Notice the words around it, then try making your own sentence.
analysis
noun · 3 examples
- The analysis showed why the machine had failed.
- She completed an analysis of the soil.
- We need more analysis before choosing a solution.
evidence
noun · 3 examples
- The footprints were evidence that an animal had passed.
- We found no evidence of damage to the roof.
- Her report includes evidence from several experiments.
source
noun · 3 examples
- The museum archive was our main source of information.
- Please check that the source is reliable.
- She named the book as her source.
data
noun · 3 examples
- We collected data about local birds.
- The team compared data from two different years.
- These data help us understand how the plants grow.
method
noun · 3 examples
- We used a simple method to test the water.
- Her method works well with small seeds.
- Try a different method if the stain remains.
theory
noun · 3 examples
- This theory explains how the continents move.
- The scientist developed a theory about the disease.
- New evidence may lead us to change the theory.
hypothesis
noun · 3 examples
- Our hypothesis is that warmer soil helps these seeds grow.
- The experiment was designed to test the hypothesis.
- The results did not support her hypothesis.
observation
noun · 3 examples
- The study involved close observation of nesting birds.
- Careful observation revealed a tiny change in color.
- We learned about the animal through patient observation.
sample
noun · 3 examples
- She took a sample of water from the river.
- We sent the soil sample to a laboratory.
- Each sample was kept in a clean container.
survey
noun · 3 examples
- We carried out a survey about bus travel.
- Over two hundred people answered the survey.
- The survey showed that residents wanted more trees.
Keep building your vocabulary
Academic life and assessment
Words for people, teaching and checking progress in education.
Arranging information on a page
Organize documents and describe the layout of information.
Asking, investigating and assessing
Verbs for collecting facts and judging quality.
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