Variables & Controls
ACT · Flashcards · Application
ACT · FLASHCARDS
Card 1
of 50
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
Identify the controlled variable: Comparing reaction rate at $20^ $ vs $30^ $ using same volume.
QUESTION
Identify the independent variable: Measuring reaction time under different light conditions.
QUESTION
Identify the independent variable: Water temperature is changed; dissolved oxygen is measured.
Tap to flip before you grade
ANSWER
Water temperature. This is the factor being deliberately manipulated.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card