Science Worksheets

42,859 subject resources
Grade 9 Science | Heat Quantification Worksheet PDF with Answer Key (NGSS Aligned)

Grade 9 Science | Heat Quantification Worksheet PDF with Answer Key (NGSS Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand and explain the concepts of heat transfer mechanisms: conduction, convection, and radiation.
  • Calculate thermal energy transfer using specific heat capacity, mass, and temperature change in different scenarios.
  • Interpret sign conventions related to heat flow and energy changes in isolated and open systems.
$2.00
Grade 9 Science | Hydrologic Change Worksheet & Answer Key (NGSS Aligned)

Grade 9 Science | Hydrologic Change Worksheet & Answer Key (NGSS Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand the processes of erosion, transport, and deposition in shaping Earth's surface.
  • Interpret hydrologic data such as discharge records and sediment load measurements.
  • Analyze the feedback mechanisms between runoff, sediment supply, and channel morphology.
$2.00
Roots and Water Grade 6 Science Worksheet | Alberta Standards

Roots and Water Grade 6 Science Worksheet | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 6

Learning Objectives

  • Understand the role of root systems in plant health and regional ecology.
  • Identify different root adaptations and their functions.
  • Explain how mycorrhizal associations enhance water and nutrient uptake.
$2.00
Grade 6 Science Worksheet on Experimental Design | Alberta Standard

Grade 6 Science Worksheet on Experimental Design | Alberta Standard

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 6

Learning Objectives

  • Understand how to identify and control variables in an experiment.
  • Learn to define clear, testable questions for fair testing.
  • Apply principles of consistent measurement procedures in environmental contexts.
$2.00
Predator–Prey Balance Worksheet | Grade 8 Science | Alberta Standards

Predator–Prey Balance Worksheet | Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain the role of predators in maintaining ecological balance in populations.
  • Describe how predator absence or recolonization impacts community structure.
  • Analyze predator–prey relationships and their effects on habitat and resource distribution.
$2.00
Grade 12 Science Worksheet on Solids and Lattices | Alberta Standards

Grade 12 Science Worksheet on Solids and Lattices | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand atomic packing and unit cell geometries in solids.
  • Explain how atomic bonding influences material properties such as strength and conductivity.
  • Describe the role of crystal defects and impurities in real-world material performance.
$2.00
Force Balance Worksheet | Grade 8 Science Alberta Standards

Force Balance Worksheet | Grade 8 Science Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the concept of balanced and unbalanced forces and their effects on objects.
  • Analyze force vectors and determine net force in static and dynamic systems.
  • Identify examples of force equilibrium and situations leading to motion.
$2.00
Grade 9 Science | Reaction Stoichiometry Worksheet PDF with Answer Key

Grade 9 Science | Reaction Stoichiometry Worksheet PDF with Answer Key

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand the concept of molar relationships in chemical reactions.
  • Apply conservation of mass to balanced chemical equations.
  • Calculate reactant and product quantities using molar mass conversions.
$2.00
Power and Efficiency Worksheet for Grade 8 Science | Alberta Standards

Power and Efficiency Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain the concept of power as energy transfer per unit time.
  • Compare the efficiency of different electrical devices and systems.
  • Identify loss mechanisms such as resistive heating, transformer losses, and transmission dissipation.
$2.00
Molecular Structure Worksheet | Science Assessment | Alberta Grade 12

Molecular Structure Worksheet | Science Assessment | Alberta Grade 12

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Describe the structure of DNA and its components.
  • Explain the significance of antiparallel strands and the double helix.
  • Identify the roles of nucleotide bases and backbone in stability.
$2.00
Electrical Quantities Worksheet - Science Grade 9 | Alberta Standards

Electrical Quantities Worksheet - Science Grade 9 | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Define electric current, voltage, and resistance as fundamental electrical quantities.
  • Describe the units, symbols, and typical magnitudes of electrical quantities.
  • Interpret instrument readings and understand their significance in regional electrical systems.
$2.00
Grade 11 Science | Microscopic Energy Worksheet & Answer Key (NGSS-Aligned)

Grade 11 Science | Microscopic Energy Worksheet & Answer Key (NGSS-Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Explain how particle kinetic energy and potential energy contribute to macroscopic thermal and mechanical phenomena.
  • Describe idealized models addressing internal energy changes, vibrational energy in solids, and collision energy redistribution.
  • Relate molecular-scale energy descriptions to observable quantities like temperature and thermal expansion.
$2.00
Grade 12 Science Worksheet on Molecular Geometry | Alberta Standards

Grade 12 Science Worksheet on Molecular Geometry | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the principles of molecular geometry based on electron-pair repulsion and orbital hybridization.
  • Identify and predict bond angles, molecular polarity, and steric effects in various molecules.
  • Apply VSEPR models and hybrid orbital concepts to molecules like hydrocarbons and oxygenated species.
$2.00
Gas Behaviour Grade 8 Science Worksheet | Alberta Standards Practice

Gas Behaviour Grade 8 Science Worksheet | Alberta Standards Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain how particle motion affects gas pressure and temperature.
  • Describe relationships between pressure, volume, and temperature in gases.
  • Analyze how gases expand, compress, and diffuse under different conditions.
$2.00
Senior Design Science Worksheet Grade 12 | Alberta Standards Practice

Senior Design Science Worksheet Grade 12 | Alberta Standards Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the key components of rigorous study design, including framing, comparison, and variable management.
  • Apply appropriate instrumentation choices for air and water monitoring in field and lab contexts in Alberta.
  • Analyze statistical treatments for significance and error in scientific data.
$2.00
Harmonic Motion Worksheet for Grade 12 Science | Alberta Standards

Harmonic Motion Worksheet for Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the principles of simple harmonic motion and sinusoidal models.
  • Analyze the relationship between amplitude, period, and damping in oscillatory systems.
  • Explore real-world instrumentation like seismographs that monitor oscillatory phenomena.
$2.00
Grade 7 Science Worksheet on Conduction | Alberta Standard Practice

Grade 7 Science Worksheet on Conduction | Alberta Standard Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand the mechanism of heat conduction and particle energy transfer in solids.
  • Identify material properties that influence thermal conductivity in structures.
  • Explain how contact resistance and material continuity affect temperature distribution in buildings.
$2.00
Grade 10 Science | System Optimization Worksheet (PDF + Answer Key) NGSS Aligned

Grade 10 Science | System Optimization Worksheet (PDF + Answer Key) NGSS Aligned

Lumora LearningCreated byLumora Learning
ScienceGrade 10

Learning Objectives

  • Understand the principles of communication system optimization, including models and analysis techniques.
  • Evaluate trade-offs in system components such as antenna gain, impedance matching, and error-correcting codes.
  • Apply simulation and performance metrics to assess communication system designs.
$2.00
Grade 9 Science Worksheet on Observable Properties | Alberta Standards

Grade 9 Science Worksheet on Observable Properties | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand and describe common observable properties of materials.
  • Identify examples of observable properties in real-world contexts.
  • Differentiate materials based on their observable traits using measurable criteria.
$2.00
Grade 8 Science | Population Effects Worksheet (PDF + Answer Key)

Grade 8 Science | Population Effects Worksheet (PDF + Answer Key)

Lumora LearningCreated byLumora Learning
ScienceGrade 8

Learning Objectives

  • Analyze the links between population growth, resource consumption, and environmental changes.
  • Evaluate evidence related to human activities' impacts on Earth systems using quantitative data.
  • Develop argumentation skills to connect demographic patterns with ecological consequences.
$2.00
Newtonian Dynamics Grade 12 Worksheet | Classical Mechanics Practice

Newtonian Dynamics Grade 12 Worksheet | Classical Mechanics Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Describe Newton's three laws of motion and their applications in real-world scenarios.
  • Analyze forces in free-body diagrams and calculate net force and acceleration in complex systems.
  • Apply Newtonian principles to problems involving friction, drag, and other resistive forces in terrestrial motion.
$2.00
Grade 10 Science | Ecosystem Structure Worksheet & Answer Key (NGSS-Aligned)

Grade 10 Science | Ecosystem Structure Worksheet & Answer Key (NGSS-Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 10

Learning Objectives

  • Understand the components and interactions within terrestrial and aquatic ecosystems.
  • Analyze energy flow, trophic levels, and food web dynamics in different habitats.
  • Explain the roles of producers, consumers, and decomposers in ecosystem stability.
Free
Grade 9 Science | Molecular Regulation Worksheet (NGSS-Aligned + Answer Key)

Grade 9 Science | Molecular Regulation Worksheet (NGSS-Aligned + Answer Key)

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Explain different molecular signaling pathways involved in gene expression and protein activity regulation.
  • Identify key mechanisms such as signal transduction, receptor-ligand interactions, and hormonal signaling.
  • Describe examples like insulin-mediated glucose uptake and receptor tyrosine kinase pathways.
$2.00
Grade 9 Science Worksheet on Integrated Analysis | Alberta Standards

Grade 9 Science Worksheet on Integrated Analysis | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand how kinematic descriptions, force balances, and energy considerations combine to analyze complex motions.
  • Apply graphing, equations, and net-force reasoning to real-world scenarios involving motion.
  • Interpret and predict motion outcomes in contexts such as braking, cable cars, and stopping distances.
$2.00
Electromagnetic Waves Worksheet | Science Practice for Grade 12 Alberta

Electromagnetic Waves Worksheet | Science Practice for Grade 12 Alberta

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the spectrum of electromagnetic waves and their properties.
  • Relate frequency, wavelength, and energy through quantitative relations.
  • Apply Maxwellian concepts to wave propagation, impedance, and attenuation in communication contexts.
$2.00
Grade 12 Science Worksheet on Nuclear Energy | Alberta Standards Practice

Grade 12 Science Worksheet on Nuclear Energy | Alberta Standards Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the principles of nuclear fission and fusion energetics.
  • Explain the concept of binding energy per nucleon and its significance in energy release.
  • Describe chain-reaction criteria and reactor physics principles used in nuclear power generation.
$2.00
Mass Relationships Worksheet for Grade 7 Science Alberta Standards

Mass Relationships Worksheet for Grade 7 Science Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand the concept of mass conservation in closed-system reactions.
  • Learn how to balance inputs and outputs in chemical reactions.
  • Apply mass relationships to predict product yields from reactants.
$2.00
Food Webs Worksheet for Grade 7 Science | Alberta Standards Practice

Food Webs Worksheet for Grade 7 Science | Alberta Standards Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand the structure and function of food webs in regional ecosystems.
  • Identify various trophic levels including producers, consumers, and decomposers.
  • Explain the direction of energy flow through a food web.
$2.00
Grade 12 Science Worksheet | Integration and Synthesis in Genetics & Ecology

Grade 12 Science Worksheet | Integration and Synthesis in Genetics & Ecology

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand how molecular genetic variations are linked to gene regulation and ecological outcomes.
  • Analyze examples of evolutionary mechanisms such as mutation and selection in real-world scenarios.
  • Evaluate the impact of genetic and environmental factors on population adaptation and ecosystem dynamics.
$2.00
Wave Behaviour Science Worksheet Grade 12 | Alberta Standards

Wave Behaviour Science Worksheet Grade 12 | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Describe the key characteristics of wave behaviour including wavelength, frequency, amplitude, and speed.
  • Apply quantitative models to predict wave propagation in different contexts.
  • Analyze real-world examples of wave phenomena such as seismic waves, acoustic waves, and optical refraction.
$2.00
Grade 12 Science Worksheet on Replication Processes | Alberta Standards

Grade 12 Science Worksheet on Replication Processes | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Explain the semi-conservative model of DNA replication.
  • Identify the roles of enzymes such as helicase, primase, and DNA polymerase in replication.
  • Describe mechanisms that ensure replication fidelity and limit mutations.
$2.00
Chemical Equilibrium Worksheet for Grade 12 Science | Alberta Standards

Chemical Equilibrium Worksheet for Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the concept of chemical equilibrium and reversible reactions.
  • Learn how Le Chatelier’s principle predicts shifts in equilibrium.
  • Apply equilibrium constant expressions to real-world reactions.
$2.00
Grade 10 Science | Ecosystem Modeling Worksheet & Answer Key (NGSS-Aligned)

Grade 10 Science | Ecosystem Modeling Worksheet & Answer Key (NGSS-Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 10

Learning Objectives

  • Understand the concepts of system flows of energy and matter in ecosystems.
  • Interpret and develop models such as Lotka–Volterra equations, nutrient budgets, and carbon flux estimations.
  • Analyze scenario-based responses and predict ecosystem behavior following perturbations.
$2.00
Grade 11 Science | Power Analysis Worksheet & Answer Key for NGSS Standards

Grade 11 Science | Power Analysis Worksheet & Answer Key for NGSS Standards

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Understand the principles of calculating power in mechanical and electrical systems.
  • Apply formulas P = W/t and P = IV to experimental data to predict energy and power output.
  • Compare theoretical predictions with observed measurements to evaluate system efficiency.
Free
Grade 7 Science Worksheet | Pure Substances | Alberta Standards

Grade 7 Science Worksheet | Pure Substances | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand the defining properties of pure substances and their examples.
  • Distinguish between elements and compounds through physical and chemical tests.
  • Recognize how pure substance properties serve as benchmarks in identifying impurities.
$2.00
Grade 6 Science Worksheet on Operational Definitions—Alberta Standards

Grade 6 Science Worksheet on Operational Definitions—Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 6

Learning Objectives

  • Understand the purpose and importance of operational definitions in scientific measurements.
  • Identify different methods used to convert qualitative observations into quantitative data.
  • Learn how to create clear, reliable measurement protocols for environmental monitoring.
$2.00
Grade 7 Science Worksheet on Design Solutions | Alberta Standards

Grade 7 Science Worksheet on Design Solutions | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 7

Learning Objectives

  • Understand how orientation, envelope assembly, and mechanical systems influence thermal performance in building design across Alberta's climate zones.
  • Identify strategies such as passive solar gains, thermal barriers, and heat-recovery ventilation used to optimize energy efficiency.
  • Analyze case examples to evaluate trade-offs between material costs, operational energy, and occupant comfort within regional constraints.
$2.00
Grade 11 Science | Climatic Evidence Worksheet (NGSS-Aligned, PDF + Answer Key)

Grade 11 Science | Climatic Evidence Worksheet (NGSS-Aligned, PDF + Answer Key)

Lumora LearningCreated byLumora Learning
ScienceGrade 11

Learning Objectives

  • Analyze observational records, proxy data, and attribution analyses to understand human impacts on climate change.
  • Identify and interpret various types of climate data, including greenhouse gas inventories and ice-core records.
  • Evaluate uncertainty quantification and confidence statements in climate data assessments.
$2.00
Grade 10 Science | Metabolic Pathways Worksheet (Printable PDF + Answer Key)

Grade 10 Science | Metabolic Pathways Worksheet (Printable PDF + Answer Key)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 10

Learning Objectives

  • Describe the main metabolic pathways including glycolysis, the tricarboxylic acid cycle, and oxidative phosphorylation.
  • Explain how cells transform substrates, conserve free energy, and regulate pathway activity under different conditions.
  • Analyze pathway diagrams, stoichiometric balances, and redox potentials involved in energy production.
$2.00
Grade 9 Science | Reaction Rates Worksheet & Answer Key (NGSS-Aligned)

Grade 9 Science | Reaction Rates Worksheet & Answer Key (NGSS-Aligned)

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand how collision frequency, activation energy, and reaction pathways influence reaction rates.
  • Describe how temperature, concentration, and catalysts modify energy distributions and affect reaction speed.
  • Explain the concepts of rate laws and reaction order through real-world examples.
$2.00
Friction Concepts Worksheet for Grade 8 Science | Alberta Standards

Friction Concepts Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the differences between static and kinetic friction.
  • Identify factors that influence frictional forces in regional transportation and agriculture.
  • Explain how surface texture, normal force, and material pairing affect friction.
$2.00
Grade 9 Science | Natural Hazards Worksheet (Answer Key & Rubric) NGSS Aligned

Grade 9 Science | Natural Hazards Worksheet (Answer Key & Rubric) NGSS Aligned

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand the key processes and indicators used to assess natural hazards.
  • Analyze spatial patterns and triggering mechanisms of various natural hazard events.
  • Evaluate the impacts of natural hazards on human systems and ecological landscapes.
$2.00
Grade 9 Science | Force Laws Worksheet with Answer Key for NGSS Alignment

Grade 9 Science | Force Laws Worksheet with Answer Key for NGSS Alignment

Lumora LearningCreated byLumora Learning
ScienceGrade 9

Learning Objectives

  • Understand the mathematical representation of gravitational and electrostatic forces and their inverse-square dependence.
  • Apply force equations to calculate magnitudes and directions of forces between objects.
  • Interpret vector directions in force interactions and predict net force outcomes.
$2.00
Grade 9 Science Worksheet on Circuit Diagrams | Alberta Standards

Grade 9 Science Worksheet on Circuit Diagrams | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand the standardized symbols used in circuit diagrams.
  • Interpret circuit topology from schematic representations.
  • Identify components and their connection types in circuit diagrams.
$2.00
Grade 9 Science Worksheet on Integrated Case | Alberta Standards

Grade 9 Science Worksheet on Integrated Case | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 9

Learning Objectives

  • Understand reproductive strategies and their impact on genetic diversity.
  • Trace inheritance mechanisms through chromosomal and Mendelian patterns.
  • Analyze how selection influences adaptation and ecological outcomes.
$2.00
Mutation Impacts Worksheet for Grade 12 Science | Alberta Standards

Mutation Impacts Worksheet for Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand how various types of mutations alter DNA sequences and their effects on gene function.
  • Identify mechanisms that lead to mutations and their consequences in genetics and biotechnology.
  • Evaluate the impact of mutational outcomes on crop traits, livestock, and pathogen diversity.
$2.00
Energy Transfer Worksheet for Grade 8 Science | Alberta Standards

Energy Transfer Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the relationship between force, work, and energy transfer in mechanical systems.
  • Identify examples illustrating the transformation between kinetic and potential energy.
  • Explain how force application and displacement alter the energy state of objects.
$2.00
Evolutionary Forces Worksheet for Grade 12 Science | Alberta Standards

Evolutionary Forces Worksheet for Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand how mutation, natural selection, genetic drift, and gene flow influence allele frequencies in populations.
  • Explain the mechanisms by which selection and drift operate on phenotypic variation.
  • Relate examples from Alberta such as range shifts and pest pressures to broader evolutionary concepts.
$2.00

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About Science Worksheets

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