Across
- 4. The “P” in PIECE
- 6. ____ burner is a laboratory tool used for heating
- 7. The scale specifying how much is being measured
- 11. A statement about what might happen in an experiment
- 13. Information gathered using the senses
- 14. The amount of space a substance occupies
- 15. ___ test is an experiment where only one variable is changed
- 20. A unit of volume equal to one-thousandth of a litre
- 22. Images that warn of dangers in a universal way
- 23. The “C” in PIECE
- 25. The length between two points
- 27. _______ variable is the factor measured in an experiment
- 29. ____ flame is the visible, low-temperature flame on a Bunsen burner
- 30. The standard unit of time in science
- 31. The “I” in PIECE
- 32. _____ report is a document describing an experiment and its results
- 34. A common glass container used for mixing and heating liquids
- 35. The heading placed on top of a graph
- 36. A pattern in data over time
- 38. _____ data describes attributes rather than counts by numbers
- 41. The items needed to conduct an experiment
Down
- 1. Control _________ is a comparison group in impacted by the independent variable
- 2. ____ cylinder is a tall, narrow container used to measure liquid volume
- 3. A conclusion based on observations and prior knowledge
- 5. A unit of length equal to 10 millimetres
- 8. ____ flame is the strong blue flame used to heat substances
- 9. The “E” in PIECE
- 10. _________ variables are factors kept the same in an experiment
- 12. The “E” in PIECE
- 16. A device used to measure temperature
- 17. An educated guess that can be tested
- 18. A measurement of how long something takes
- 19. ___ graph is used to display quantitative data
- 21. _____ variable is the factor changed in an experiment
- 24. ______ data includes numerical measurements
- 26. ____ label is description of the data on one side of a graph
- 28. Scales Electric ____ is a digital tool used to measure mass
- 33. ____ flask is a glass container with a narrow neck, used in experiments
- 37. ____ graph is used to display qualitative data
- 39. The step-by-step procedure in an experiment
- 40. The purpose of an experiment
