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