The Scientific Investigation Process

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is an example of a qualitative observation?

  • The stem of the pea plant weighs 100 grams.
  • The stem of the pea plant is green. (correct)
  • The stem of the pea plant is 30 cm long.
  • The stem of the pea plant is growing rapidly.

What is the purpose of making observations in scientific investigation?

  • To take note of the surroundings (correct)
  • To manipulate variables
  • To control variables
  • To measure dependent variables

Which of the following is an example of a controlled variable in the sample situation?

  • Mass of coffee granules (correct)
  • Rate of dissolution of coffee granules
  • Volume of water used
  • Temperature of water

What is the purpose of identifying variables in scientific investigation?

<p>To identify factors affecting the investigation (C)</p> Signup and view all the answers

Which of the following is an example of a quantitative observation?

<p>The stem of the pea plant weighs 100 grams. (A)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser