Reading comprehension Worksheets

40,241 type resources
Grade 8 Science | Hydraulic Systems Worksheet (PDF ) - Ontario Standard

Grade 8 Science | Hydraulic Systems Worksheet (PDF ) - Ontario Standard

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 8

Learning Objectives

  • Explain how hydraulic systems convert input forces into larger outputs using pressure and area relationships.
  • Evaluate the mechanical advantage provided by piston assemblies in hydraulic devices.
  • Apply pressure calculations to real-world hydraulic scenarios involving different loads and sizes.
$2.00
Grade 8 Science | Surface Forces Worksheet – Hydrostatic Pressure & Force (PDF)

Grade 8 Science | Surface Forces Worksheet – Hydrostatic Pressure & Force (PDF)

Prism Point LearningCreated byPrism Point Learning
ScienceGrade 8

Learning Objectives

  • Understand how pressure distributes on submerged surfaces.
  • Apply integrative methods to calculate net force and torque.
  • Analyze structural implications of hydrostatic pressure in engineering design.
$2.00
Forces in Free Body Diagrams Worksheet | Alberta Grade 8 Science

Forces in Free Body Diagrams Worksheet | Alberta Grade 8 Science

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how to represent forces acting on objects using vectors in free-body diagrams.
  • Identify and distinguish between different forces such as gravitational, normal, frictional, and applied forces.
  • Analyze scenarios using vector arrows to determine the net force and predict resulting motion.
$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
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
Collision Forces Worksheet for Grade 8 Science | Alberta Standards

Collision Forces Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how force magnitude and contact duration affect the change in an object's motion during a collision.
  • Describe structural deformation as an energy absorption process in impact events.
  • Explain how force peaks relate to observable damage and motion without requiring advanced analysis.
$2.00
Grade 8 Science Worksheet on Braking Distance | Alberta Standards

Grade 8 Science Worksheet on Braking Distance | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the factors that influence braking distance, including friction, reaction time, and mechanical systems.
  • Explain how environmental conditions like winter roads affect stopping distances.
  • Analyze the role of anti-lock braking systems and brake fade in vehicle safety.
$2.00
8th Grade Science | Thermal Effects Worksheet & Answer Key (Printable PDF)

8th Grade Science | Thermal Effects Worksheet & Answer Key (Printable PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain how particle motion, temperature, and energy transfer influence states of matter and phase changes.
  • Describe the microscopic particle behaviors during melting, boiling, and condensation.
  • Relate macroscopic measurements of temperature and heat flow to microscopic particle motion.
$2.00
8th Grade Science | Energy Basics Worksheet & Answer Key (Printable PDFs)

8th Grade Science | Energy Basics Worksheet & Answer Key (Printable PDFs)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the forms of mechanical energy such as kinetic and potential energy.
  • Explain how energy transfers occur through work and the transformation of energy forms.
  • Identify the effects of friction and air resistance in converting mechanical energy into thermal energy.
$2.00
8th Grade Science | Force and Motion Worksheet & Answer Key (Printable PDF)

8th Grade Science | Force and Motion Worksheet & Answer Key (Printable PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how net force affects the rate of change in motion of an object.
  • Explain the relationship between mass and acceleration according to Newton's second law.
  • Apply qualitative reasoning to predict how doubling force or tripling mass influences motion.
$2.00
Momentum Transfer Worksheet - Grade 8 Science Ontario Standard Practice

Momentum Transfer Worksheet - Grade 8 Science Ontario Standard Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the concepts of linear momentum and impulse in collisions.
  • Distinguish between elastic and inelastic collisions and their effects on momentum.
  • Apply conservation of momentum principles to predict post-collision velocities.
$2.00
Lever Mechanics Worksheet for Grade 8 Science | Ontario Standards

Lever Mechanics Worksheet for Grade 8 Science | Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the principles of lever classes and fulcrum placement.
  • Calculate mechanical advantage for first-, second-, and third-class levers.
  • Analyze trade-offs between force amplification and range of motion in lever systems.
$2.00
Hydraulic Transmission Grade 8 Science Worksheet | Ontario Standards

Hydraulic Transmission Grade 8 Science Worksheet | Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how Pascal's principle explains fluid-force transmission in hydraulic systems.
  • Describe how input force and piston area affect output force in hydraulic devices.
  • Identify applications of hydraulic systems like jacks and brakes.
$2.00
Efficiency Losses Science Worksheet | Grade 8 Ontario Standards

Efficiency Losses Science Worksheet | Grade 8 Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the mechanisms leading to energy dissipation in mechanical systems.
  • Identify factors such as friction, hysteresis, and sound emission that cause efficiency loss.
  • Learn measurement approaches for quantifying energy dissipation.
$2.00
Grade 8 Science Worksheet on Tissue Organization | Ontario Standards

Grade 8 Science Worksheet on Tissue Organization | Ontario Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Describe the major tissue types: epithelial, connective, muscle, and nervous tissues.
  • Explain the structural features and functions of different tissue types.
  • Identify examples of tissue-level integration in organ systems.
$2.00
Grade 8 Science Worksheet on Homogeneous Mixtures | Alberta Standards

Grade 8 Science Worksheet on Homogeneous Mixtures | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand what homogeneous mixtures are and recognize examples.
  • Explain the role of solubility and concentration in solutions.
  • Describe how mixtures like saline water and fuel blends impact the environment and industry.
$2.00
Intermolecular Forces Worksheet | Grade 8 Science | Alberta Standards

Intermolecular Forces Worksheet | Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain how intermolecular forces influence melting and boiling points.
  • Describe the role of intermolecular forces in solubility and volatility.
  • Relate molecular interactions to regional phenomena such as freeze–thaw cycles, oil sands volatility, and humidity effects.
$2.00
Material Corrosion Worksheet for Grade 8 Science | Alberta Standards

Material Corrosion Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the chemical and environmental factors that lead to material corrosion.
  • Identify evidence of chemical transformations in corroded structures.
  • Analyze the influence of moisture and salinity on corrosion processes.
$2.00
Particle Theory Worksheet for Grade 8 Science – Alberta Standards

Particle Theory Worksheet for Grade 8 Science – Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Describe how particles in matter are arranged in solids, liquids, and gases.
  • Explain how particle motion affects the observable properties of matter.
  • Connect microscopic particle behaviour to macroscopic traits like rigidity, flow, and compressibility.
$2.00
Grade 8 Science Worksheet on Phase Transitions Alberta Standards

Grade 8 Science Worksheet on Phase Transitions Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the concept of phase transitions and the energy changes involved.
  • Identify different types of phase changes such as melting, freezing, vaporization, and condensation.
  • Describe how phase behavior impacts natural phenomena and human infrastructure.
$2.00
Reaction Quantities Worksheet for Grade 8 Science – Alberta Standards

Reaction Quantities Worksheet for Grade 8 Science – Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand how to connect measurable masses of reactants and products in stoichiometry.
  • Use proportional reasoning to predict quantities in chemical reactions.
  • Apply mass conservation principles to interpret observed changes in reactions.
$2.00
Grade 8 Science Worksheet on State Properties | Alberta Standards

Grade 8 Science Worksheet on State Properties | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Describe the properties that distinguish solids, liquids, and gases.
  • Explain how particle arrangement and energy relate to state properties.
  • Identify examples of each state in real-world Alberta contexts.
$2.00
Substance Sorting Worksheet for Grade 8 Science | Alberta Standard Practice

Substance Sorting Worksheet for Grade 8 Science | Alberta Standard Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the classification of substances into pure substances and mixtures.
  • Identify examples of different types of substances and mixtures in real-world contexts.
  • Explain criteria used to distinguish between elements, compounds, and mixtures.
$2.00
Circuit Analysis Worksheet for Grade 8 Science | Alberta Standards

Circuit Analysis Worksheet for Grade 8 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Explain the fundamental concepts of circuit analysis including voltage, current, and resistance.
  • Apply systematic methods to determine voltages and currents in simple electrical networks.
  • Use schematic diagrams to analyze complex circuits and predict their behavior.
$2.00
Grade 8 Science Worksheet on Magnetic Materials | Alberta Standards

Grade 8 Science Worksheet on Magnetic Materials | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 8

Learning Objectives

  • Understand the different classifications of materials based on their magnetic response.
  • Explain how microstructural properties influence magnetic behavior such as coercivity and remanence.
  • Identify applications of various magnetic materials in industry and technology.
$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
Grade 12 Science Worksheet | Integrated Reconstruction Practice & Assessment

Grade 12 Science Worksheet | Integrated Reconstruction Practice & Assessment

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the role of stratigraphy, radiometric dating, paleomagnetic data, structural relationships, and fossil records in reconstructing Earth's history.
  • Correlate multiple lines of geological evidence to interpret tectonic and paleoenvironments.
  • Analyze how synthesis of data constrains rates of geological processes and supports models of plate movements.
$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
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
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
Population Genetics Worksheet for Grade 12 Science TEKS Standards

Population Genetics Worksheet for Grade 12 Science TEKS Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the mathematical models describing allele and genotype frequency changes in populations.
  • Interpret measures such as heterozygosity, effective population size, and fixation indices to analyze microevolutionary processes.
  • Evaluate case studies involving mosquito resistance, founder effects, and bottlenecks to understand stochastic and deterministic influences on genetic variation.
$2.00
Grade 12 Science Worksheet on Capstone Integration – Alberta Standards

Grade 12 Science Worksheet on Capstone Integration – Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the role of multi-criteria decision frameworks in complex regional challenges.
  • Analyze biological, chemical, and physical data to synthesize evidence for solutions.
  • Apply quantitative reasoning and uncertainty treatment to support defensible recommendations.
$2.00
12th Grade Science | Atmospheric Circulation Worksheet & Answer Key (PDF)

12th Grade Science | Atmospheric Circulation Worksheet & Answer Key (PDF)

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Describe the major large-scale atmospheric circulation patterns and their components.
  • Connect thermal gradients and Coriolis effects to pressure systems and weather phenomena.
  • Interpret circulation diagrams, pressure maps, and potential vorticity to understand climate patterns.
$2.00
Grade 12 Science Worksheet | Quantitative Reasoning in Environmental Data

Grade 12 Science Worksheet | Quantitative Reasoning in Environmental Data

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand how to interpret confidence intervals and hypothesis testing results in environmental data.
  • Apply error propagation methods to real-world measurement scenarios.
  • Evaluate models and data considering uncertainty and measurement limitations.
$2.00
Grade 12 Science Worksheet on Biotech Applications | Alberta Standards

Grade 12 Science Worksheet on Biotech Applications | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the role of biotechnology in agricultural resilience, diagnostics, and environmental cleanup.
  • Identify genetic improvement strategies and molecular detection techniques used in biotechnology.
  • Evaluate ethical, regulatory, and socioeconomic considerations in deploying biotech solutions.
$2.00
Hess Cycles Worksheet for Grade 12 Science | Thermochemistry Practice

Hess Cycles Worksheet for Grade 12 Science | Thermochemistry Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the principle of enthalpy conservation in Hess cycles.
  • Learn how thermochemical cycles help calculate reaction energetics indirectly.
  • Visualize how enthalpy changes cancel and sum in reaction cycles.
$2.00
Grade 12 Science Worksheet on Entropy and Gibbs with Answer Key | BC Standards

Grade 12 Science Worksheet on Entropy and Gibbs with Answer Key | BC Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the concept of entropy as a measure of energy dispersal and system disorder.
  • Explain the role of Gibbs free energy in predicting the spontaneity of chemical processes.
  • Describe how enthalpy and entropy contributions affect reaction spontaneity at different temperatures.
$2.00
Electrochemical Cells Worksheet | Grade 12 Science Practice and Assessment

Electrochemical Cells Worksheet | Grade 12 Science Practice and Assessment

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the structure and function of galvanic and electrolytic cells.
  • Analyze cell potentials using standard reduction potentials.
  • Explain the role of salt bridges, electrodes, and cell components in electrochemical processes.
$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
Community Interactions Worksheet for Grade 12 Science Alberta Standards

Community Interactions Worksheet for Grade 12 Science Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand different types of community interactions such as competition, predation, parasitism, mutualism, and commensalism.
  • Analyze how energy flow through food webs and trophic relationships influence ecosystem structure.
  • Evaluate specific examples from Alberta ecosystems illustrating interspecific interactions and their ecological significance.
$2.00
Conservation Genetics Worksheet for Grade 12 Science | Alberta Standards

Conservation Genetics Worksheet for Grade 12 Science | Alberta Standards

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the role of molecular markers and genetic metrics in conservation planning.
  • Learn how genetic diversity, inbreeding, and gene flow influence species survival.
  • Apply knowledge of conservation genetics to real-world scenarios, such as habitat corridors and population recovery.
$2.00
Ecosystem Processes Worksheet | Alberta Grade 12 Science Practice

Ecosystem Processes Worksheet | Alberta Grade 12 Science Practice

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the key ecosystem processes of primary productivity, decomposition, and nutrient cycling.
  • Explain biogeochemical cycles of carbon, nitrogen, and phosphorus and their roles in ecosystems.
  • Analyze Alberta-specific examples such as peatland carbon sequestration, boreal fire effects, and soil management impacts.
$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
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
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
Redox Processes Worksheet Grade 12 Science Alberta Standards PDF

Redox Processes Worksheet Grade 12 Science Alberta Standards PDF

Coral Reef LearningCreated byCoral Reef Learning
ScienceGrade 12

Learning Objectives

  • Understand the fundamental concepts of oxidation and reduction in chemical reactions.
  • Identify strategies for balancing redox half-reactions and overall reactions.
  • Explore the applications of redox principles in corrosion, metal extraction, and batteries.
$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
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

Browse more categories

About Reading comprehension Worksheets

Find reading comprehension worksheets for class practice, homework, or self-study. All 40,241 are instant PDF downloads.

Each resource here is built by an independent educator and reviewed for quality. Worksheets print straight from PDF and suit classroom use, homework, or extra practice; most come with answer keys, and you can preview before purchasing.