Practice - Introduction
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the first step of the scientific method?
💡 Hint: It involves noting down what you see.
Define a hypothesis in your own words.
💡 Hint: Think of it as an educated guess.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the first step in the scientific method?
💡 Hint: It's about what you see first.
True or False: The dependent variable is what you change in the experiment.
💡 Hint: Think about how the variables interact.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
In a study testing a new medication, how would you ensure that results are not influenced by outside factors?
💡 Hint: What techniques can help remove bias?
Design a scientific method experiment to evaluate the effect of studying at night versus during the day on student performance, addressing all variables.
💡 Hint: Consider the factors that could alter the results.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.