Grades 9-12
Free High School Science Worksheets
21 Science worksheets for grades 9 through 12. Topics include biology, chemistry, physics, and earth science.
Accuracy vs Precision: Percent Error and Sources of Uncertainty
Evaluating measurements, calculations, and experimental reliability
15 problems
Climate Change Evidence Across Scientific Disciplines
Connecting evidence from the atmosphere, oceans, ice, ecosystems, and geology
15 problems
Designing a Controlled Experiment
Planning fair tests with variables, controls, and evidence
15 problems
Engineering Design Process Applied to Science Problems
Use criteria, constraints, testing, and iteration to solve real science challenges
15 problems
Forensic Science Basics: DNA Fingerprints and Chromatography
Using DNA patterns and chemical separation to analyze evidence
15 problems
Identifying Pseudoscience Bias and Logical Fallacies
Evaluating scientific claims, evidence, bias, and reasoning
15 problems
Microscope Skills: Magnification and Specimen Preparation
Using compound microscopes, calculating magnification, and preparing clear specimens
15 problems
Reading a Scientific Abstract and Identifying Claims
Finding claims, evidence, scope, and limits in scientific summaries
15 problems
Science: Biotechnology and Bioethics CRISPR, Cloning, and GMOs
Exploring gene editing, cloning, genetically modified organisms, and ethical decision-making
15 problems
Science: Climate Modeling: Running Simulations
Using simulations to test climate variables and interpret model results
12 problems
Science: Dimensional Analysis Across Disciplines
Using units to solve problems in science
15 problems
Science: Graphing Scientific Data Choosing the Right Chart Type
Selecting effective charts for experimental results
15 problems
Science: Interpreting Scatter Plots and Linear Regressions
Using data trends, best-fit lines, slopes, and residuals in science investigations
15 problems
Science: Lab Safety Rules, MSDS Sheets, and Emergency Procedures
Using safety rules, chemical safety information, and emergency response steps
15 problems
Science: Reading Data Tables and Drawing Evidence-Based Conclusions
Using patterns, comparisons, and evidence to support scientific claims
15 problems
Science: Renewable vs Non Renewable Energy Sources
Comparing energy sources, impacts, and tradeoffs
15 problems
Science: Scientific Notation and Order of Magnitude Estimation
Using powers of ten to describe and estimate scientific quantities
15 problems
Science: SI Units Metric Prefixes and Unit Conversions
Practice converting measurements using SI units and metric prefixes
15 problems
Science: Writing a Formal Lab Report
Organizing evidence, analysis, and conclusions in scientific writing
15 problems
Scientific Method for High School Investigations
Designing, testing, analyzing, and communicating scientific investigations
15 problems
Significant Figures and Rounding in Scientific Measurements
Practice reporting measurements with the correct precision
15 problems
Showing all 21 high school Science worksheets