Science Worksheets

Learning Objectives

• Understand how kinematic descriptions, force balances, and energy considerations integrate to explain complex motion.
• Apply graph, equation, and net-force reasoning to real-world scenarios involving motion.
• Analyze and interpret motion data in contexts such as braking, cable car systems, and stopping distances.+ Show more

Learning Objectives

• Understand the geologic processes that modify Earth's surface over different time scales.
• Identify evidence such as rock strata, fossils, and landforms that indicate landscape evolution.
• Differentiate between rapid events like volcanic eruptions and slow processes like weathering.+ Show more

Learning Objectives

• Explain the principles of electromagnetic induction, including Faraday's law and Lenz's law.
• Describe practical applications of electromagnetic induction in power systems and generators.
• Analyze how changing magnetic flux induces emf and current in electrical circuits.+ Show more

Learning Objectives

• Understand the differences between frequentist and Bayesian perspectives on probability.
• Explain how prior, likelihood, and posterior are used in probabilistic models.
• Apply probabilistic reasoning to phenomena such as radioactive decay and epidemiological data.+ Show more

Learning Objectives

• Understand the classification of materials based on their magnetic response: diamagnetic, paramagnetic, and ferromagnetic.
• Explain how microstructural properties and domain alignment influence magnetic behavior such as coercivity and remanence.
• Identify applications of magnetic materials in industry, including separation, lifting, and electrical machinery.+ Show more

Learning Objectives

• Explain the concept of work as energy transfer by a force over a distance.
• Describe how simple machines alter force, distance, and mechanical advantage.
• Identify real-world examples of levers, pulleys, and inclined ramps in Alberta contexts.+ Show more

Learning Objectives

• Understand the concept of lifecycle analysis and its importance in evaluating energy inputs and outputs.
• Identify the stages involved in a technology's cradle-to-grave lifecycle.
• Apply conservation principles to sum embodied energy, operational consumption, and waste heat.+ Show more

Learning Objectives

• Compare different energy and mineral resource options based on environmental and economic factors.
• Analyze the life-cycle impacts of resource extraction and use for sustainability.
• Evaluate trade-offs involved in resource management strategies within regional and long-term contexts.

Learning Objectives

• Understand the principles of impulse and force-time tradeoffs in collision mitigation.
• Identify and describe methods such as crumple zones, airbags, helmets, padding, and staged deformation for reducing impact forces.
• Analyze force‑time graphs and impulse considerations to evaluate collision safety strategies.+ Show more

Learning Objectives

• Understand key molecular signaling pathways involved in gene expression and protein activity regulation.
• Identify mechanisms such as transcriptional regulation, signal transduction cascades, and receptor-ligand interactions.
• Interpret how molecular perturbations like mutations or drugs affect cellular functions and systemic outcomes.+ Show more

Learning Objectives

• Analyze how multiple factors influence ecosystem responses and stability.
• Understand trophic interactions, feedback loops, and material fluxes in ecosystems.
• Evaluate impacts of climate variability, land-use change, and species introductions on ecosystem services.+ Show more

Learning Objectives

• Explain how the heart’s rhythmic pumping creates pressure that helps blood move through the body.
• Compare the functions of arteries, veins, and capillaries in transporting blood and materials.
• Describe how capillary walls enable exchange of oxygen, nutrients, and wastes between blood and body cells.

Learning Objectives

• Understand how shape influences aerodynamic resistance and flow.
• Identify principles such as tapered tails, rounded noses, and surface smoothness in streamlining.
• Connect design features to practical examples like aircraft cowlings and farm equipment.+ Show more

Learning Objectives

• Describe the structure and function of plant organ systems in resource acquisition, transport, and reproduction.
• Explain how plant adaptations in Alberta's grasslands and foothill forests support survival and resource use.
• Connect the morphology of roots, xylem, phloem, and stomata to environmental responses and agricultural management.

Learning Objectives

• Explain the concept of genetic drift and its effects on small populations.
• Identify factors such as bottlenecks and founder events that influence genetic diversity.
• Analyze how genetic drift interacts with natural selection in shaping populations.+ Show more

Learning Objectives

• Understand different types of community interactions such as competition, predation, parasitism, mutualism, and commensalism.
• Explain how energy flow and trophic relationships shape ecosystems.
• Analyze examples of community interactions in Alberta ecosystems and their effects on biodiversity and stability.+ Show more

Learning Objectives

• Understand the mole concept and how it relates to chemical reactions.
• Perform mass-to-mass and mole-to-mole calculations using balanced equations.
• Identify limiting reagents and calculate theoretical yields.+ Show more

Learning Objectives

• Explain how mutation, natural selection, genetic drift, and gene flow influence allele frequencies over time.
• Describe the role of environmental pressures in shaping phenotypic variation and adaptation.
• Identify examples of evolutionary forces in Alberta's ecosystems and agriculture.+ Show more

Learning Objectives

• Understand the structure of scientific argumentation connecting claims, evidence, and reasoning.
• Learn how to articulate assumptions and qualify claims with confidence statements.
• Analyze case studies involving attribution of warming trends and reaction kinetics data.+ Show more

Learning Objectives

• Explain how reaction energy profiles show activation energy, transition states, and overall energy changes.
• Describe how catalysts alter reaction pathways by lowering activation energy while leaving the overall energy difference unchanged.
• Apply collision theory and energy-profile ideas to predict how changing conditions affects reaction rate.

Learning Objectives

• Explain how meiosis segregation produces different allele combinations in gametes
• Use dominance, recessiveness, and Punnett-square reasoning to predict offspring genotypes and phenotypes
• Interpret heredity patterns in families by linking traits to underlying allele distributions+ Show more

Learning Objectives

• Identify key considerations in assessing safe and effective electrical system uses.
• Match device ratings and functions to specific electrical applications.
• Recognize appropriate protective measures for various electrical devices.+ Show more

Learning Objectives

• Understand how electron pair repulsions determine molecular shapes.
• Identify common molecular geometries such as linear, trigonal planar, tetrahedral, trigonal bipyramidal, and octahedral.
• Explain how molecular geometry influences polarity, intermolecular forces, and physical properties.+ Show more

Learning Objectives

• Explain the work–energy theorem and its application to connecting net work done by forces to changes in kinetic energy.
• Define power as the rate of energy transfer and analyze its significance in mechanical systems.
• Apply integral expressions for work to cases with variable forces and nonconservative dissipation.+ Show more

Learning Objectives

• Define and distinguish key wave parameters such as wavelength, frequency, amplitude, period, and propagation speed.
• Explain the differences between transverse and longitudinal waves.
• Describe the concepts of superposition, interference, and dispersion in wave behavior.+ Show more

Learning Objectives

• Interpret earthquake waveforms, travel-time curves, and epicenter maps to understand subsurface structures.
• Distinguish between P- and S-wave arrivals, waveform amplitudes, and frequency content to identify shallow versus deep seismic events.
• Connect seismicity patterns to tectonic environments and surface hazard phenomena such as tsunamis using instrument-based records.

Learning Objectives

• Understand the principles of chemical equilibrium and how conditions influence system shifts.
• Identify the roles of catalysts, temperature, pressure, and concentration in dynamic equilibria.
• Interpret equilibrium constants and how modifications to conditions affect product yields.+ Show more

Learning Objectives

• Understand the factors that influence braking distance, including friction, reaction time, and environmental conditions.
• Explain how mechanical systems like anti-lock braking systems affect stopping performance.
• Analyze real-world scenarios involving braking and stopping distances under different conditions.+ Show more

Learning Objectives

• Describe the evolution of atomic models from Dalton to quantum mechanical theories.
• Explain how subatomic particles influence atomic mass and behavior.
• Identify real-world applications of atomic models, such as isotope use in geological dating and resource extraction.+ Show more

Learning Objectives

• Understand the concept of equilibrium and static balance in structures.
• Identify how forces act in pairs to produce balanced configurations.
• Differentiate between static and dynamic equilibrium through graphical and qualitative representations.+ Show more

Learning Objectives

• Evaluate the validity of claims about electromagnetic frequency absorption by matter using detector measurements.
• Analyze the calibration, uncertainty, and limitations of imaging instruments across UV, visible, IR, and X-ray bands.
• Compare different detector responses such as CCDs and photodiodes in various electromagnetic bands.+ Show more

Learning Objectives

• Understand how biological, chemical, and physical processes interact in environmental phenomena.
• Apply cross-disciplinary reasoning to explain complex regional environmental patterns.
• Analyze case studies involving nutrient cycles, chemical speciation, and physical transport in landscapes.+ Show more

Learning Objectives

• Understand how abiotic and biotic factors influence population size and distribution.
• Identify examples of population dynamics in Alberta ecosystems.
• Explain concepts such as birth, death, immigration, emigration, and density dependence.+ Show more

Learning Objectives

• Explain the flow of energy through different trophic levels in an ecosystem.
• Describe the structure of food webs and the concept of biomass distribution.
• Analyze how energy transfer efficiency impacts ecosystem productivity and stability.+ Show more

Learning Objectives

• Use the mole concept to convert between mass, moles, and particle counts.
• Apply molar mass and Avogadro’s number in stoichiometric calculations.
• Determine the limiting reagent and calculate theoretical yield and percent yield.+ Show more

Learning Objectives

• Understand how electron pair repulsion influences molecular geometry in VSEPR theory.
• Identify common molecular shapes such as linear, trigonal planar, tetrahedral, trigonal bipyramidal, and octahedral.
• Explain the role of bonding and nonbonding electron pairs in determining bond angles and molecular symmetry.+ Show more

Learning Objectives

• Understand the concept of food webs and energy flow within ecosystems.
• Identify different trophic levels such as producers, consumers, and decomposers.
• Explain how seasonal changes and disruptions affect food webs.+ Show more

Learning Objectives

• Understand how to represent thermal energy changes numerically using units of energy and temperature scales.
• Apply formulas involving specific heat, mass, and temperature change to calculate energy transfer in Joules and kilojoules.
• Interpret practical examples of heat calculations such as heating water, melting snow, or warming air in Alberta contexts.+ Show more

Learning Objectives

• Understand the different transitions in energy systems and their implications for decarbonization.
• Analyze the role of renewable energy, storage, and carbon capture in reducing greenhouse gases.
• Evaluate trade-offs among reliability, cost, and environmental impact in energy planning.+ Show more

Learning Objectives

• Understand the differences between static and kinetic friction and their dependence on normal force and surface properties.
• Apply coefficient-based models to analyze frictional effects on motion in inclined-plane and surface-contact scenarios.
• Relate frictional forces to energy dissipation pathways and adjust net force calculations in dynamic situations.+ Show more

Learning Objectives

• Differentiate heterogeneous mixtures, homogeneous mixtures, and pure substances using observable properties
• Explain how solutions form using solute, solvent, saturation, and solubility
• Select appropriate separation techniques (filtration, evaporation, distillation) based on solute–solvent behavior

Learning Objectives

• Understand how various representations convey matter interactions, including symbolic equations, graphs, and tables.
• Interpret reaction rate graphs, stoichiometric ratios, and phase diagrams to analyze matter behavior.
• Select appropriate representations for quantitative comparison and communicate relationships among measurable variables.+ Show more

Learning Objectives

• Describe the hierarchical organization of molecules, organelles, and systems in cells.
• Compare prokaryotic and eukaryotic cell structures and functions.
• Explain how ultrastructural features relate to cellular and tissue functions.+ Show more

Learning Objectives

• Understand atmospheric processes that influence local and regional weather.
• Interpret surface maps, temperature, pressure measurements, and radar observations.
• Identify features such as fronts, pressure systems, and severe weather events.+ Show more

Learning Objectives

• Interpret scale relationships among solar system objects using quantitative data.
• Compare sizes, distances, and periods of planets, dwarf planets, and moons.
• Analyze patterns and relationships in astronomical data across the solar system.+ Show more

Learning Objectives

• Understand how fossil occurrences and stratigraphy reveal patterns of origin, diversification, and extinction.
• Identify morphological transitions in the fossil record, such as fish-to-tetrapod examples.
• Explain how dating methods and geographic distribution provide evidence for lineage continuity and change.+ Show more

Learning Objectives

• Understand how human activities alter land, water, and atmosphere systems.
• Identify examples of human impacts such as deforestation, pollution, and urbanization.
• Analyze the causal links between human actions and environmental changes.+ Show more

Learning Objectives

• Describe the different types of chemical bonds: ionic, covalent, and metallic.
• Explain how electron sharing and transfer influence molecular structure and properties.
• Analyze how bonding models relate to macroscopic properties like melting point, conductivity, and solubility.+ Show more