caec SCIENCE
caec SCIENCE
CAEC Science Test Prep
Adaptive practice and step-by-step video lessons for every Science topic on the CAEC.
90 minutes35 questionsPass: 55%

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Practice Problems
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How to Use StudyPug for CAEC Science
A 4-step method built around the CAEC Science test
STEP 01
Take a Diagnostic
Find your strengths and gaps in minutes
STEP 02
Watch Video Lessons
Short, focused videos from expert instructors
STEP 03
Practice Problems
Adaptive practice with instant feedback
STEP 04
Take Mock Exam
Full-length practice exam
Free CAEC Science Practice Test
Try a sample question or watch a lesson preview
What's on the CAEC Science Test
Every topic tested on CAEC Science
Scientific Inquiry & Investigation
45%
- Formulating testable questions and hypotheses
- Experimental design, variables, and controls
- Selecting tools and units of measurement
- Identifying procedures that limit bias
Data Analysis & Interpretation
25%
- Reading tables, graphs, and diagrams
- Analyzing patterns and trends in data
- Evaluating investigations for error
- Drawing evidence-based conclusions
Nature of Science
15%
- How scientific ideas develop through inquiry
- Distinguishing observations from inferences
- Reliability, validity, and peer review
- Identifying bias in research
Science, Technology & Society
15%
- Intended and unintended consequences of technology
- Evaluating risks and benefits of scientific solutions
- Factors influencing scientific research
- Applying conclusions to everyday life
CAEC Science Study Guide
Start anywhere, or follow the test-aligned order
Topic includes:
Practice
Video
Quiz
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1. Scientific Development
2. Scientific Reliability
3. Scientific Bias
3. Testable Questions
4. Hypothesis Formation
5. Investigation Design
6. Data Collection
7. Safety Protocols
8. Scientific Tools
9. Measurement Units
10. Data Visualization
11. Data Analysis
12. Scientific Reliability
13. Science Application
14. Impact Analysis
15. Risk-Benefit Analysis
16. Scientific Research Factors
17. Biological hierarchy - Cells
18. Biological hierarchy - Organisms
19. Biological hierarchy - Ecosystems
20. Biological hierarchy - Evolution
21. Fundamental physics - Matter
22. Fundamental physics - Energy
23. Fundamental physics - Forces
24. Fundamental physics - Chemical Reactions
25. Earth-space systems - Earth's systems
26. Earth-space systems - Climate
27. Earth-space systems - Space
28. Earth-space systems - Resources
29 Chapters · 356 Topics · 76 Videos