Science IQ Test
Science surrounds us everywhere, but not everyone understands the fundamental laws of nature. From microbiology to black holes: test your scientific literacy. Find out whether your knowledge qualifies you as a science master.
What you'll learn
Your scientific literacy level on a 10-rank scale
Detailed review of each answer with scientific facts
Strengths and weaknesses in physics, chemistry, biology, and astronomy
Recommendations for expanding your scientific knowledge
Fascinating facts and discoveries you may not have known
Challenge friends and compare your results
Key facts
History & development
The Royal Society of London is founded: birth of modern science
Mendeleev publishes the periodic table of chemical elements
Einstein publishes special relativity and explains the photoelectric effect
Watson and Crick decode the structure of DNA
Discovery of the Higgs boson at CERN confirms the Standard Model
About the methodology
This test is based on the concept of Scientific Literacy as defined by the Organisation for Economic Co-operation and Development (OECD) within the PISA framework. Scientific literacy encompasses the ability to use scientific knowledge to explain phenomena, evaluate scientific evidence, and draw conclusions based on facts.
The test covers four key areas: physics (mechanics, electromagnetism, optics, thermodynamics), chemistry (elements, reactions, organic and inorganic chemistry), biology (cell biology, genetics, ecology, evolution), and astronomy combined with earth sciences (cosmology, geology, meteorology).
Each question is calibrated across three difficulty levels and includes a detailed scientific explanation. The dynamic scoring system accounts for both accuracy and response speed, producing a final score on a 10-rank scale.
Scientific references
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All testsFrequently asked questions
How long does the test take?
15 minutes. You have 30 seconds per question. If time runs out, the question counts as unanswered.
What areas of science does the test cover?
The test includes questions in four main areas: physics, chemistry, biology, and astronomy with earth sciences. Questions increase in difficulty.
Can I use hints?
The test tracks tab switching. Repeated switching causes the question to be marked as skipped. For honest results, answer on your own.
How is the score calculated?
The system considers answer accuracy and speed. Fast correct answers earn a bonus. The final percentage determines one of 10 ranks from Newbie to Legend.
Can I retake the test?
Yes, you can take the test as many times as you like. Questions and answer choices remain the same, helping reinforce your knowledge.
Instructions
You have 30 seconds per question. Choose the correct answer from four options. After finishing, you will get a detailed review of each question with scientific explanations.
Ready to start?
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