A) Ask a question, analyze results, make a hypothesis, test the hypothesis, draw conclusions, communicate results. B) Ask a question, make a hypothesis, test the hypothesis, analyze results, draw conclusions, communicate results. C) Make a hypothesis, test the hypothesis, analyze the results, ask a question, draw conclusions, communicate results. D) Ask a question, make a hypothesis, test hypothesis, draw conclusions, analyze results, communicate results.
A) It is an if/then statement B) it should restate the question C) It is testable D) It is a prediction.
A) experiment B) observation C) scientific method D) hypothesis
A) controlled variable B) independent variable C) dependent variable D) experimental variable
A) dependent variable B) independent variable C) controlled variable D) conclusion
A) the amount of salt in the water B) the number of plants in the water C) the water D) the temperature of the water
A) controlled experiments B) controlled variables or constants C) dependent variables D) independent variables
A) question B) hypothesis C) observation D) conclusion
A) try several methods until one works B) skip it and go to the next part C) ask your teacher D) figure it out as you go
A) crush the remaining glass down for easier disposal. B) conceal the accident so your group does not get in trouble. C) immediately notify the teacher and those around you to the hazard, and never clean up yourself. D) sweep the glass off the table and put in the trash.
A) see a doctor after school. B) visit the nurse after class. C) apply first aid yourself. D) tell the teacher immediately
A) the principal mainly. B) every person participating in a lab has the responsibility. C) only the person assigned to that task. D) only the teacher has the responsibility
A) okay. B) not dangerous. C) okay if you are working alone. D) always against the rules.
A) there are no rules B) stay in my seat C) respect myself and others D) be quite at all times
A) to improve vision. B) to avoid eye strain. C) any time your teacher instructs you to wear them. D) only if you do not wear corrective lenses. |