Science Worksheets

Learning Objectives

• Explain the difference between static and kinetic friction and how each affects motion.
• Describe how surface texture, normal force, and material pairing influence frictional force.
• Apply friction concepts to real-world situations such as tire traction, ploughing snow, and road wear.

Learning Objectives

• Understand the progression of atomic models from ancient to modern theories.
• Identify key features, particles, and properties of different atomic models.
• Explain the principles of the quantum mechanical model and electron cloud concept.+ Show more

Learning Objectives

• Explain the structural components and functions of biological membranes.
• Differentiate between passive and active transport mechanisms across membranes.
• Describe the processes of diffusion, facilitated diffusion, and osmosis.+ Show more

Learning Objectives

• Define pure substances and distinguish between elements and compounds.
• Identify examples of pure substances in real-world contexts.
• Classify given substances as elements or compounds based on their characteristics.

Learning Objectives

• Explain how net force and mass determine acceleration using proportional reasoning
• Interpret acceleration direction based on the net force direction (vector behavior)
• Solve basic qualitative and quantitative relationships involving force, mass, and acceleration

Learning Objectives

• Decompose projectile motion into independent horizontal and vertical components and describe how each component evolves over time.
• Use kinematic relationships for the horizontal (constant velocity) and vertical (uniform acceleration) directions.
• Predict how changing launch angle and initial speed affects range, time of flight, and maximum height.

Learning Objectives

• Define and explain the concept of mechanical work in physics.
• Identify different forms of energy, including kinetic and potential energy.
• Calculate work done by constant forces in various contexts.+ Show more

Learning Objectives

• Define the key terms related to beams, such as span, support conditions, and load types.
• Identify different types of loads and support conditions in beams.
• Describe how various loads affect beam performance including bending, shear, and deflection.+ Show more

Learning Objectives

• Understand how building design integrates orientation, envelope assembly, and mechanical systems to optimize thermal performance across Alberta's climate zones.
• Identify strategies such as passive solar gains, thermal barriers, and heat-recovery ventilation used in sustainable building design.
• Analyze case examples from rural prairie houses and urban developments in Calgary and Edmonton to evaluate performance trade-offs.+ Show more

Learning Objectives

• Describe the main mechanisms that drive evolutionary change.
• Understand how natural selection, genetic drift, gene flow, and mutation influence populations.
• Explain how these mechanisms interact and affect allele frequencies over time.+ Show more

Learning Objectives

• Understand key material properties such as stress–strain behaviour, Young’s modulus, and toughness.
• Identify degradation mechanisms like corrosion and phase changes affecting material performance.
• Learn property characterization techniques, including tensile testing, thermal analysis, and microscopy.+ Show more

Learning Objectives

• Understand key properties and degradation mechanisms of materials, including mechanical, thermal, and chemical performance metrics.
• Learn how to characterize material properties using techniques such as tensile testing, thermal analysis, and microscopy.
• Relate microstructural features to macroscopic properties and assess sustainability and environmental considerations in material selection.+ Show more

Learning Objectives

• Learn the purpose of dichotomous keys in biological classification.
• Identify the basic structure and components of a dichotomous key.
• Understand how contrasting traits are used to create binary decision points.+ Show more

Learning Objectives

• Understand how friction leads to energy dissipation in machines
• Identify different forms of energy loss such as thermal and air resistance
• Explain the concept of efficiency and how energy is transformed during mechanical operations+ Show more

Learning Objectives

• Understand the different types of extinction patterns from background losses to mass extinctions.
• Identify major drivers of extinction such as environmental change, habitat loss, and invasive species.
• Analyze the signatures of past extinctions found in fossils and genetics.+ Show more

Learning Objectives

• Explain the relationship between force, mass, and acceleration according to Newton's laws.
• Describe how varying mass and applied forces affect motion outcomes in real-world Alberta examples.
• Analyze different scenarios involving forces such as heavy machinery, vehicle braking, and towed loads.+ Show more

Learning Objectives

• Understand the primary and secondary control surfaces such as ailerons, elevators, rudder, and flaps.
• Explain how deflection of control surfaces affects aircraft movement in roll, pitch, and yaw.
• Describe the concepts of control authority, aerodynamic stability, and how control inputs impact performance.+ Show more

Learning Objectives

• Understand different types of species interactions including predation, herbivory, mutualism, commensalism, parasitism, and competition.
• Analyze predator-prey relationships and their role in maintaining ecological balance.
• Recognize how abiotic factors influence species interactions and community dynamics.

Learning Objectives

• Understand the principles of relative dating such as superposition, original horizontality, lateral continuity, and cross-cutting relationships.
• Identify types of unconformities and their significance in geological history.
• Explain how fossil assemblages correlate strata across regions.+ Show more

Learning Objectives

• Explain the work–energy theorem and its application to connecting net work done by forces to kinetic energy changes.
• Define and calculate power as the rate of energy transfer.
• Analyze cases with variable forces and energy dissipation using integral expressions for work.+ Show more

Learning Objectives

• Explain how pollution changes ecosystem chemistry and nutrient cycles.
• Describe how excess nutrients lead to eutrophication and oxygen loss.
• Identify ways contaminants move through ecosystems and bioaccumulate in food webs.+ Show more

Learning Objectives

• Understand the fundamental concepts of atmospheric composition and pressure systems.
• Explain the roles of the Coriolis force, jet streams, and frontal systems in weather patterns.
• Describe the concepts of atmospheric stability, lapse rates, and radiative heating in climate variability.+ Show more

Learning Objectives

• Describe the various reservoirs and fluxes of carbon among air, ocean, terrestrial biosphere, and sediments.
• Utilize flux diagrams, reservoir inventories, and isotopic tracers to distinguish natural cycles from human impacts.
• Evaluate ocean uptake, soil carbon dynamics, and fossil fuel emissions within mass-balance frameworks.+ Show more

Learning Objectives

• Understand the concept of work in physics
• Identify the conditions under which work is done
• Differentiate between positive and negative work+ Show more

Learning Objectives

• Understand how to organize data into tables
• Interpret information from data tables
• Select suitable chart types to display data+ Show more

Learning Objectives

• Understand what digital sources are and how they are used in local inquiry.
• Identify various types of digital data, including datasets, sensors, and remote sensing products.
• Learn how to verify metadata, including temporal resolution and spatial coverage, in Alberta contexts.+ Show more

Learning Objectives

• Understand the components of homeostatic feedback loops and their roles.
• Differentiate between negative and positive feedback mechanisms.
• Explain how signaling pathways and transport processes contribute to physiological regulation.+ Show more

Learning Objectives

• Describe the mechanism by which ATP synthase converts a proton gradient into ATP.
• Explain how proton flow induces conformational changes in ATP synthase.
• Relate the proton motive force to energy production in cells.+ Show more

Learning Objectives

• Explain how growth rings form and what information they reveal about a tree's age and environmental history.
• Identify factors such as climate and disturbances that affect growth ring characteristics in tree species.
• Describe how dendrochronology is used to reconstruct past climate and forest responses.+ Show more

Learning Objectives

• Understand the different seismic patterns including spatial distribution, focal depths, and focal mechanisms.
• Identify how seismicity reveals active tectonic structures and stress regimes within Earth's crust and mantle.
• Interpret seismic data in conjunction with geological mapping and geodetic measurements to analyze tectonic movements.+ Show more

Learning Objectives

• Identify different forms of energy such as kinetic and potential energy
• Explain how energy shifts between different forms in various scenarios
• Describe how nonconservative forces like friction affect energy conservation+ Show more

Learning Objectives

• Understand the concept of genetic drift and its role in evolution.
• Identify causes and effects of genetic drift in small populations.
• Distinguish between genetic drift and natural selection.+ Show more

Learning Objectives

• Identify the main components involved in the light-dependent reactions of photosynthesis.
• Understand the process of photon capture and energy transfer within pigment-protein complexes.
• Describe the electron transport chain in light reactions and its role in ATP and NADPH production.+ Show more

Learning Objectives

• Understand the concept of adaptation trade-offs in organisms and how they impact survival.
• Identify examples of structural and physiological trade-offs in animal adaptations.
• Evaluate the costs and benefits of specific traits in different environmental contexts.+ Show more

Learning Objectives

• Understand the basic principles of static electricity.
• Identify sources of electrostatic charge in everyday materials.
• Describe phenomena such as attraction, repulsion, and sparks.+ Show more

Learning Objectives

• Identify and describe the main characteristics of solids, liquids, and gases.
• Explain how particle arrangement, spacing, and movement differ among the states of matter.
• Understand how temperature and pressure influence changes between states.+ Show more

Learning Objectives

• Identify different types of water reservoirs and their functions in the water cycle
• Understand how reservoirs influence climate and environmental feedbacks
• Describe the movement of carbon and water between various reservoirs+ Show more

Learning Objectives

• Describe the chemical structure of DNA and RNA and their nucleotide components.
• Explain the significance of nucleotide pairing, double helix formation, and strand orientation in DNA replication.
• Identify differences between DNA and RNA in terms of structure, sugar component, and base composition.+ Show more

Learning Objectives

• Understand the concept of specific heat capacity and its importance in thermal calculations.
• Apply formulas involving mass, specific heat, and temperature change to compute energy transfer.
• Convert units between Joules, kilojoules, grams, and degrees Celsius for thermal calculations.+ Show more

Learning Objectives

• Understand the key factors that influence changes in population size over time.
• Identify the difference between density-dependent and density-independent factors affecting populations.
• Analyze how population dynamics interact with ecosystem processes and species interactions.+ Show more

Learning Objectives

• Describe different types of species interactions such as competition, predation, parasitism, mutualism, and commensalism.
• Explain how species interactions influence community structure and biodiversity across scales.
• Analyze how mechanisms like competitive exclusion and niche partitioning facilitate coexistence.+ Show more

Learning Objectives

• Understand the principles of voltage, current, and resistance measurement.
• Identify the correct instruments and techniques used in electrical measurements.
• Recognize the influence of instrument ranges and circuit connections on readings.+ Show more

Learning Objectives

• Explain how body structures help living things survive in their habitats (structure–function relationships).
• Describe adaptations using specific examples such as beaks, claws, teeth, and camel water storage.
• Use evidence from a text to answer questions about how adaptations support feeding, defense, and survival.

Learning Objectives

• Explain how the Sun’s dominant gravity affects the Earth–Moon system
• Describe how mutual gravity between Earth and Moon leads to an Earth–Moon barycenter and orbital motion
• Connect stable orbits to gravitational balance and mutual motion

Learning Objectives

• Explain percent yield using actual and theoretical product amounts from a balanced chemical equation.
• Distinguish yield from purity and describe how impurities affect measured mass and stoichiometric calculations.
• Use purity to correct product mass and connect chemical calculations to realistic lab outcomes.

Learning Objectives

• Identify and classify different types of chemical reactions such as synthesis, decomposition, single- and double-displacement, combustion, and redox reactions.
• Explain the characteristic atom rearrangements and changes in oxidation states associated with each reaction type.
• Predict products and energy changes based on reaction classifications.+ Show more

Learning Objectives

• Understand the principles of hazard assessment and risk evaluation.
• Identify techniques used in hazard mapping and mitigation planning.
• Recognize the importance of multidisciplinary approaches to hazard mitigation.+ Show more

Learning Objectives

• Identify the four principal tissue classes and key cellular features
• Explain how extracellular matrix properties influence connective tissue function
• Compare specialized epithelial, connective, and muscle tissues+ Show more