Science Worksheets

42,859 subject resources
Grade 10 Science | Comparative Design Worksheet (Printable PDF + Answer Key)

Grade 10 Science | Comparative Design Worksheet (Printable PDF + Answer Key)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Understand principles of comparative observational approaches and controlled trials.
  • Identify independent and dependent variables in experimental designs.
  • Recognize strategies to minimize bias and enhance reliability in experiments.
$2.00
Collisions and Momentum Worksheet | Ontario Grade 10 Science Practice

Collisions and Momentum Worksheet | Ontario Grade 10 Science Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Define and explain linear momentum and impulse, and their quantitative relationships.
  • Describe the conservation of momentum in different types of collisions: elastic, inelastic, and perfectly inelastic.
  • Differentiate between kinetic energy considerations in various collision types.
$2.00
12th Grade Science | Plate Tectonics Worksheet & Answer Key (Printable PDF)

12th Grade Science | Plate Tectonics Worksheet & Answer Key (Printable PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Explain the mechanisms driving lithospheric motion at convergent, divergent, and transform boundaries.
  • Describe the evidence from seismicity, volcanic distribution, and mantle convection models that support plate tectonic theory.
  • Interpret geologic features such as orogeny, basin formation, and mid-ocean ridges using plate reconstructions and bathymetric maps.
$2.00
Grade 6 Science — Flight Forces Worksheet for Mastery

Grade 6 Science — Flight Forces Worksheet for Mastery

The Resource HubCreated byThe Resource Hub
ScienceGrade 6

Learning Objectives

  • Explain the four main aerodynamic forces: lift, drag, thrust, and weight.
  • Describe how vectors of forces interact to influence airplane motion such as climbing, cruising, and descending.
  • Understand how force magnitudes and directions control flight behaviors like steady level flight, climbing, and gliding.
$2.00
Grade 6 Science Worksheet on Policy and Decisions | TEKS aligned

Grade 6 Science Worksheet on Policy and Decisions | TEKS aligned

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 6

Learning Objectives

  • Understand how scientific evidence influences policy decisions.
  • Identify factors such as risk assessment and stakeholder values in decision-making.
  • Evaluate the role of data interpretation and uncertainty in policy choices.
$2.00
Biodiversity Metrics Worksheet for Grade 11 Science - Ontario Standards

Biodiversity Metrics Worksheet for Grade 11 Science - Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 11

Learning Objectives

  • Define and differentiate measures of biodiversity including species richness, evenness, diversity indices, and functional and genetic diversity.
  • Explain sampling considerations for accurate biodiversity estimates, such as sample effort and rarefaction.
  • Distinguish between alpha, beta, and gamma diversity across spatial scales.
$2.00
Grade 11 Science – Organ Systems Worksheet for Mastering Human Anatomy

Grade 11 Science – Organ Systems Worksheet for Mastering Human Anatomy

The Resource HubCreated byThe Resource Hub
ScienceGrade 11

Learning Objectives

  • Understand the primary structures and functions of human organ systems.
  • Identify the interactions among different organ systems in maintaining homeostasis.
  • Describe the components of key organ systems such as circulatory, respiratory, digestive, and nervous systems.
$2.00
9th Grade Science | Milankovitch Cycles Worksheet & Answer Key PDF

9th Grade Science | Milankovitch Cycles Worksheet & Answer Key PDF

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand the components of Milankovitch cycles and their effects on Earth's climate.
  • Identify how variations in Earth's orbit influence glacial and interglacial periods.
  • Explain the relationship between astronomical forcing and long-term climate variability.
$2.00
Grade 7 Science Worksheet on Invasive Species Impacts for Classroom

Grade 7 Science Worksheet on Invasive Species Impacts for Classroom

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand the ecological impacts caused by invasive species.
  • Identify pathways and factors facilitating the establishment of non-native species.
  • Analyze the long-term consequences of invasive species on native ecosystems and economies.
$2.00
8th Grade Science | Modeling Data Worksheet + Answer Key (Printable PDF)

8th Grade Science | Modeling Data Worksheet + Answer Key (Printable PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the purpose and limitations of models in scientific experiments.
  • Identify different types of models such as physical models, force sensors, and simulations.
  • Recognize sources of measurement uncertainty and how to minimize them.
$2.00
Grade 11 Science Worksheet on Cell Membrane | TEKS Aligned

Grade 11 Science Worksheet on Cell Membrane | TEKS Aligned

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 11

Learning Objectives

  • Understand the structure and function of the cell membrane as a selectively permeable barrier.
  • Identify different membrane proteins and their roles in transport and signaling.
  • Explain the processes of passive and active transport across the membrane, including vesicular mechanisms.
$2.00
Grade 8 Science | Green Infrastructure Worksheet (PDF )

Grade 8 Science | Green Infrastructure Worksheet (PDF )

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 8

Learning Objectives

  • Understand the concept of green infrastructure and its role in stormwater management.
  • Identify different types of green infrastructure practices and their functions.
  • Explain the design parameters affecting green infrastructure effectiveness.
$2.00
Electron Configuration Worksheet | Science Practice for Grade 12 | Alberta

Electron Configuration Worksheet | Science Practice for Grade 12 | Alberta

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Explain the principles underlying electron configuration, including Aufbau, Pauli exclusion, and Hund’s rules.
  • Predict valence electrons and chemical behavior based on electron configurations.
  • Understand spectroscopic signatures and techniques used in industrial and research contexts to analyze atomic structure.
$2.00
Grade 11 Science – Genetic Mutations Worksheet for Mastery

Grade 11 Science – Genetic Mutations Worksheet for Mastery

The Resource HubCreated byThe Resource Hub
ScienceGrade 11

Learning Objectives

  • Understand the different types of genetic mutations and how they alter DNA sequences.
  • Identify the effects of mutations at the protein level, including silent, missense, and nonsense changes.
  • Describe sources of mutations such as replication errors and environmental mutagens.
$2.00
Grade 8 Science — Evolutionary Patterns Worksheet for Mastery | PDF + Answer Key

Grade 8 Science — Evolutionary Patterns Worksheet for Mastery | PDF + Answer Key

The Resource HubCreated byThe Resource Hub
ScienceGrade 8

Learning Objectives

  • Understand the sources of genetic variation and their role in evolution.
  • Identify the effects of selective pressures on traits within populations.
  • Interpret data from trait distributions, fitness comparisons, and lineage divergence.
$2.00
Grade 4 Science Worksheet Rock Textures — Printable PDF & Answer Key

Grade 4 Science Worksheet Rock Textures — Printable PDF & Answer Key

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 4

Learning Objectives

  • Classify common rocks based on texture and composition.
  • Distinguish different grain sizes, crystal arrangements, and layering.
  • Identify igneous, sedimentary, and metamorphic rocks by observable features.
$2.00
Grade 7 Science | Energy Transfers and Motion Worksheet (Answer Key) for NGSS Alignment

Grade 7 Science | Energy Transfers and Motion Worksheet (Answer Key) for NGSS Alignment

Lumora LearningCreated byLumora Learning
ScienceGrade 7

Learning Objectives

  • Understand how energy is transferred during changes in an object's motion.
  • Explain real-world examples of energy transfer such as braking, bouncing, and collisions.
  • Quantitatively and qualitatively analyze scenarios involving energy transfer in motion.
$2.00
Net Force Diagrams Worksheet | Alberta Grade 7 Science Practice

Net Force Diagrams Worksheet | Alberta Grade 7 Science Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand how to interpret and draw free-body diagrams.
  • Learn to decompose forces into perpendicular components on inclined surfaces.
  • Apply vector addition to determine net force magnitude and direction.
$2.00
Grade 8 Science | Adaptation Mechanisms Worksheet (Printable PDF + Answer Key)

Grade 8 Science | Adaptation Mechanisms Worksheet (Printable PDF + Answer Key)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Identify different types of adaptation—structural, behavioral, and physiological—in animals and plants.
  • Explain how adaptation mechanisms help organisms survive and reproduce in various environments.
  • Describe natural selection as a process that influences trait frequencies across generations.
$2.00
Grade 8 Science| Conservation Applications Worksheet & Answer Key(Printable PDF)

Grade 8 Science| Conservation Applications Worksheet & Answer Key(Printable PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the principles of mass conservation in closed and open systems.
  • Identify examples of system losses and their effects on measured mass.
  • Apply balanced chemical equations to reconcile measured and theoretical mass changes.
$2.00
Population Dynamics Worksheet | Alberta Grade 12 Science Practice

Population Dynamics Worksheet | Alberta Grade 12 Science Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Explain the basic principles of population growth models such as exponential and logistic growth.
  • Identify factors affecting population changes, including density-dependent and density-independent factors.
  • Analyze real-world examples from Alberta illustrating population change and environmental impact.
$2.00
Grade 6 Science Worksheet on Societal Impacts with Answer Key

Grade 6 Science Worksheet on Societal Impacts with Answer Key

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 6

Learning Objectives

  • Analyze how scientific findings influence societal change through public health, environmental regulation, and resource management.
  • Evaluate evidence-based outcomes and trade-offs between economic and environmental priorities.
  • Identify indicators used to assess the effectiveness of societal measures related to science.
Free
Grade 10 Science | Orbits and Energy Worksheet with Answer Key PDF

Grade 10 Science | Orbits and Energy Worksheet with Answer Key PDF

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Explain the conditions that lead to orbital motion under gravity.
  • Describe how orbital speed depends on mass and radius.
  • Differentiate between circular and elliptical orbits.
$2.00
Grade 7 Science Worksheet on Statistical Reasoning | TEKS Aligned

Grade 7 Science Worksheet on Statistical Reasoning | TEKS Aligned

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Interpret variability and measures of central tendency such as mean, median, and range to evaluate data reliability.
  • Use graphical cues like box plots and histograms to assess data spread and identify outliers.
  • Recognize misleading data representations and evaluate data consistency using replicated trials and proportional comparisons.
$2.00
Grade 11 Science – Systemic Integration Worksheet for Mastery

Grade 11 Science – Systemic Integration Worksheet for Mastery

The Resource HubCreated byThe Resource Hub
ScienceGrade 11

Learning Objectives

  • Understand the coordinated responses of organ systems during stressors such as exercise or hemorrhage.
  • Identify the physiological mechanisms involved in cardiovascular, respiratory, endocrine, and renal adjustments.
  • Explain how neural and hormonal signals regulate systemic responses to maintain homeostasis.
$2.00
Grade 11 Science | Force and Acceleration Worksheet (PDF + Answer )

Grade 11 Science | Force and Acceleration Worksheet (PDF + Answer )

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Understand Newton's second law and its mathematical expression, F = ma.
  • Analyze free-fall motion and uniform circular motion using graphical and algebraic methods.
  • Interpret force vectors, acceleration, and motion trajectories for various rigid body scenarios.
$2.00
Grade 11 Science – One-Dimensional Kinematics | Ontario Standards

Grade 11 Science – One-Dimensional Kinematics | Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Understand the concepts of displacement, velocity, and acceleration as functions of time.
  • Differentiate between uniform and non-uniform motion using algebraic and graphical methods.
  • Apply constant-acceleration formulas to real-world scenarios like free-fall and relative motion.
$2.00
Ecosystem Basics Grade 10 Science Worksheet & Answer Key TEKS

Ecosystem Basics Grade 10 Science Worksheet & Answer Key TEKS

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Understand the components and structure of ecosystems.
  • Identify the roles of producers, consumers, and decomposers.
  • Explain how energy flows and matter cycles within ecosystems.
$2.00
Membrane Transport Worksheet | Science Grade 10 | Ontario Standards

Membrane Transport Worksheet | Science Grade 10 | Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Understand the structure of the plasma membrane according to the fluid mosaic model.
  • Differentiate among transport protein types such as channels, carriers, and pumps.
  • Describe passive transport mechanisms like simple diffusion, facilitated diffusion, and osmosis.
$2.00
Grade 9 Science | Classification Foundations Worksheet for Mastery

Grade 9 Science | Classification Foundations Worksheet for Mastery

The Resource HubCreated byThe Resource Hub
ScienceGrade 9

Learning Objectives

  • Understand the hierarchical structure of biological classification systems.
  • Identify key taxa such as domain, kingdom, phylum, class, order, family, genus, and species.
  • Explain the differences between traditional and modern classification approaches.
$2.00
Grade 11 Science Worksheet on Combustion Reactions | Alberta Standards

Grade 11 Science Worksheet on Combustion Reactions | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 11

Learning Objectives

  • Explain the key processes involved in combustion reactions, including oxidation and pollutant formation.
  • Calculate oxygen demand and understand the stoichiometric requirements for complete and incomplete combustion.
  • Identify emissions from different combustion sources, such as natural gas, flaring in oil fields, and bitumen burning.
$2.00
Grade 9 Science – Membrane Structure Worksheet for Mastery

Grade 9 Science – Membrane Structure Worksheet for Mastery

The Resource HubCreated byThe Resource Hub
ScienceGrade 9

Learning Objectives

  • Understand the basic components and organization of the cell membrane.
  • Describe the role of phospholipid bilayer and associated proteins in membrane function.
  • Explain how fluidity and structural features enable membrane permeability and signaling.
$2.00
Grade 8 Science Worksheet Applied Investigations | TEKS Standards Practice

Grade 8 Science Worksheet Applied Investigations | TEKS Standards Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how to select appropriate variables in scientific investigations.
  • Learn to design comparative procedures and analyze data graphically and statistically.
  • Apply ethical handling, safety practices, and transparent reporting in experiments.
$2.00
Grade 11 Science | Circular Motion Worksheet (Answer Key) – Ontario Standards

Grade 11 Science | Circular Motion Worksheet (Answer Key) – Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Explain the concepts of centripetal and tangential acceleration in uniform and non-uniform circular motion.
  • Derive and apply the relationships among speed, angular velocity, radius, and centripetal force.
  • Analyze real-world applications of circular motion such as banked curves and pendula.
$2.00
Grade 11 Science | Climate Dynamics Worksheet (Answer Key & Rubric) NGSS Aligned

Grade 11 Science | Climate Dynamics Worksheet (Answer Key & Rubric) NGSS Aligned

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Explain the mechanisms driving climate variability, including greenhouse gas forcing and albedo feedbacks.
  • Describe large-scale atmospheric and oceanic circulation patterns such as El Niño and thermohaline circulation.
  • Relate instrumental records, satellite data, and paleoclimate proxies to shifts in temperature and hydrologic patterns.
$2.00
Grade 7 Science Worksheet on Cell Structure | TEKS Aligned Practice

Grade 7 Science Worksheet on Cell Structure | TEKS Aligned Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Identify major cell organelles and describe their functions.
  • Contrast organelle structures such as nucleus, mitochondria, chloroplasts, and cell membranes.
  • Explain how cellular structures support tissue, organ, and organismal functions.
$2.00
Grade 6 Science | Pollution Effects Worksheet (PDF ) for Ontario Standards

Grade 6 Science | Pollution Effects Worksheet (PDF ) for Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 6

Learning Objectives

  • Understand how nutrient loading and chemical contaminants impact ecosystems
  • Identify indicators used to measure ecological changes due to pollution
  • Analyze pathways of bioaccumulation and biomagnification in food chains
$2.00
Grade 11 Science | Reaction Stoichiometry Worksheet & Answer Key (PDF)

Grade 11 Science | Reaction Stoichiometry Worksheet & Answer Key (PDF)

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Apply the mole concept and balanced chemical equations to quantify reactants and products.
  • Use mole ratios to determine limiting reactants and theoretical yields.
  • Perform mass-to-mass, mass-to-mole, and mole-to-volume calculations for gases under standard conditions.
$2.00
Grade 8 Science | Systems Integration Worksheet & Answer Key (PDF)

Grade 8 Science | Systems Integration Worksheet & Answer Key (PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how multiple organ systems coordinate to maintain homeostasis.
  • Identify key interactions between respiratory, circulatory, excretory, and endocrine systems.
  • Explain the role of cellular structures and signaling in systemic responses.
$2.00
Grade 9 Science Worksheet on Societal Impacts of Chemicals – Ontario

Grade 9 Science Worksheet on Societal Impacts of Chemicals – Ontario

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand how chemicals are used in everyday life and assess their societal benefits and risks.
  • Identify routes of chemical exposure and discuss safe handling and disposal methods.
  • Evaluate trade-offs between utility and environmental or health impacts of chemicals.
$2.00
Grade 11 Science | Hybrid Orbitals Worksheet (Answer Key) - Ontario Standards

Grade 11 Science | Hybrid Orbitals Worksheet (Answer Key) - Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Explain the concept of orbital hybridization and how it accounts for molecular geometry and bonding.
  • Describe sigma and pi bonds and their relation to hybrid orbitals.
  • Compare localized bonding models with molecular orbital theory in conjugated and aromatic systems.
$2.00
Grade 11 Science | Chemical Reactions Worksheet + Answer Key (Ontario Standard)

Grade 11 Science | Chemical Reactions Worksheet + Answer Key (Ontario Standard)

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Understand the fundamental principles and classification of chemical reactions.
  • Calculate reaction quantities using stoichiometry and limiting reagents.
  • Interpret qualitative indicators of chemical change such as colour change, gas evolution, and enthalpy change.
$2.00
Grade 11 Science | Chemical Equations Worksheet (Answer Key) - Ontario Standard

Grade 11 Science | Chemical Equations Worksheet (Answer Key) - Ontario Standard

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Understand the representation of chemical change through balanced symbolic equations.
  • Identify and classify different types of chemical reactions, including synthesis, decomposition, combustion, and displacement reactions.
  • Interpret reaction notation with states of matter and phase considerations.
$2.00
Grade 11 Science | Detector Imaging Worksheet & Answer Key (NGSS Aligned)

Grade 11 Science | Detector Imaging Worksheet & Answer Key (NGSS Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Evaluate the validity of claims about electromagnetic absorption by matter using detector measurements across UV, visible, IR, and X-ray bands.
  • Analyze calibration procedures, measurement uncertainties, and instrument limitations in detector imaging.
  • Understand how different detector types (CCD, photodiodes) respond to various electromagnetic frequencies.
$2.00
Grade 8 Science | Aquifer Dynamics Worksheet (PDF ) for Ontario Standards

Grade 8 Science | Aquifer Dynamics Worksheet (PDF ) for Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 8

Learning Objectives

  • Understand the structure and function of aquifers and groundwater flow systems.
  • Identify key concepts such as porosity, permeability, confined and unconfined aquifers, recharge and discharge zones.
  • Explain how sediment and bedrock properties affect groundwater movement and well yield.
$2.00
Kinematics Vectors Worksheet | Grade 12 Science | Alberta Standards

Kinematics Vectors Worksheet | Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the vector representation of displacement, velocity, and acceleration in kinematics.
  • Apply component analysis to solve projectile motion problems involving agricultural drone trajectories.
  • Explain vector decomposition, relative motion, and parametric equations in the context of planar motion.
$2.00
Rotational Forces Worksheet for Grade 8 Science | Ontario Standards

Rotational Forces Worksheet for Grade 8 Science | Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the concept of torque and how it relates to rotational forces.
  • Describe the conditions necessary for static equilibrium in rotational systems.
  • Explain the relationship between net torque, angular acceleration, and rotational inertia.
$2.00
Grade 11 Science | Center Of Mass Worksheet (Worksheet + Answer Key) – Ontario Standards

Grade 11 Science | Center Of Mass Worksheet (Worksheet + Answer Key) – Ontario Standards

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 11

Learning Objectives

  • Understand the concept of center of mass and its role in the collective motion of multi-particle systems.
  • Apply the formalism of center-of-mass to analyze collision and recoil problems.
  • Relate system momentum to the total mass and center-of-mass velocity.
$2.00

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About Science Worksheets

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