Science Worksheets

Learning Objectives

• Explain how magnetic fields are produced by magnets and by moving electric charges in current-carrying conductors.
• Use field line ideas to describe polarity, relative strength, and how field patterns form around magnets.
• Compare the behavior of ferromagnetic materials to non-magnetic materials in magnetic fields.+ Show more

Learning Objectives

• Explain how plate motions at divergent, convergent, and transform boundaries produce distinct surface features and hazards
• Describe how subduction and continental collision contribute to volcanism and mountain building
• Use earthquake and volcanic arc patterns to support the idea that lithospheric plates interact+ Show more

Learning Objectives

• Identify the roles of tension and compression in truss members using qualitative reasoning
• Explain how the method of joints uses equilibrium at joints to infer member forces
• Compare common truss forms (Pratt, Warren, Howe) in terms of where tension and compression tend to occur+ Show more

Learning Objectives

• Explain how effective nuclear charge and electron shielding influence trends in atomic radius and ionization energy.
• Describe how periodic position relates to metallic character, electronegativity, and typical ion formation.
• Use periodic trends to predict and justify observable properties such as reactivity and bond character.

Learning Objectives

• Explain how uneven heating creates pressure gradients that drive wind
• Identify how mountains and plains can change regional air flow patterns
• Describe real-life weather effects of low and high pressure zones

Learning Objectives

• Define solution concentration using mass percent, parts per million (ppm), and molarity
• Convert between units of concentration and interpret what the values mean in real situations
• Use concentration ideas to predict effects of dilution and mixing on solution properties+ Show more

Learning Objectives

• Differentiate physical properties from chemical properties using examples
• Classify physical properties as intensive or extensive
• Identify how property classification supports material selection and environmental behavior+ Show more

Learning Objectives

• Explain how motors and generators convert between electrical energy and mechanical energy using electromagnetic forces
• Describe how a magnetic field and current in a coil produce torque or electrical induction
• Use quantitative relationships between current, magnetic field strength, and mechanical output to predict design trade-offs+ Show more

Learning Objectives

• Explain how particle motion and arrangement relate to solids, liquids, and gases
• Use particle theory to predict changes of state when temperature changes
• Describe observable properties such as rigidity, flow, and compressibility using particle-level ideas

Learning Objectives

• Use Ohm’s law to calculate relationships among voltage, current, and resistance in practical circuits.
• Determine equivalent resistance for series and parallel resistor combinations.
• Explain how temperature changes can affect conductor resistance and current flow.

Learning Objectives

• Identify observable material properties such as color, texture, size, shape, and response to light or touch.
• Compare two samples by describing similarities and differences in their material properties.
• Use evidence from observations to explain why two materials are alike or different.

Learning Objectives

• Explain how forces act as interactions that can be described with vectors and represented using free-body diagrams
• Determine the net force on an object and predict motion using Newton’s three laws
• Distinguish between contact forces and field-mediated forces and connect forces to acceleration using algebraic relationships+ Show more

Learning Objectives

• Use a water-budget framework to relate precipitation, evapotranspiration, runoff, infiltration, and storage changes to streamflow variability.
• Interpret discharge hydrographs and connect changing flow to surface and subsurface water fluxes.
• Explain how groundwater level records and human withdrawals affect aquifer sustainability indicators.

Learning Objectives

• Represent forces acting on an object using a free-body diagram with correct direction and relative magnitude.
• Identify and classify forces such as gravity, normal force, friction, and applied force in real-world scenarios.
• Use the idea of net force (as a vector sum) to predict the most likely resulting motion qualitatively.

Learning Objectives

• Define solution concentration as the amount of solute relative to solvent and explain why concentration matters.
• Use and interpret concentration measures such as mass percent and grams per litre.
• Predict how changing concentration can affect physical properties like freezing point and boiling point.

Learning Objectives

• Explain how DNA stores genetic information and how replication fidelity preserves that information
• Describe how transcription and translation convert DNA sequence information into functional proteins
• Use the genetic code and messenger intermediates to connect molecular sequence changes to phenotypic outcomes+ Show more

Learning Objectives

• Apply Aufbau, Pauli exclusion, and Hund’s rules to determine electron configurations and orbital filling order.
• Connect electron configurations and valence electrons to expected bonding patterns and common oxidation states.
• Interpret how orbital shapes and nodal structure relate to subshell energy and probability distribution.+ Show more

Learning Objectives

• Match data types (time trends, categories, relationships) to appropriate graph types
• Select an appropriate scale and axis labels to avoid misleading interpretations
• Use annotations to clarify key features of data in science graphs

Learning Objectives

• Analyze how energy transfers through radiative balance, conduction, convection, and latent heat within Earth systems.
• Use conservation of energy to build and interpret simple energy budgets and relate them to weather, ocean currents, and geothermal anomalies.
• Connect microscale processes (e.g., heat fluxes at the surface) to macroscale patterns (e.g., sea surface temperature gradients and tectonic heat flow).

Learning Objectives

• Explain how energy transfer between trophic levels affects biomass and population size
• Use typical efficiency ranges to justify why higher trophic levels support fewer organisms
• Compare how biomass pyramids can differ among grassland, forest, and aquatic ecosystems+ Show more

Learning Objectives

• Understand the different drivers influencing global temperature changes over time.
• Analyze evidence from paleoclimate and modern records to attribute causes of climate change.
• Evaluate multiple lines of scientific evidence to distinguish natural and anthropogenic influences.+ Show more

Learning Objectives

• Explain how multiple design goals (lift, drag, weight, stability, and manufacturability) can conflict in aircraft or vehicle design
• Use Pareto-tradeoff thinking to compare designs and identify non-dominated options
• Describe how safety margins and buffers affect viable performance envelopes+ Show more

Learning Objectives

• Describe how nutrients move between biotic and abiotic pools through decomposition and mineralization
• Explain carbon and nitrogen pathways, including the roles of decomposers, temperature, and moisture
• Evaluate how human-altered flows affect nutrient availability and ecosystem productivity

Learning Objectives

• Explain ecological, economic, and health risks and benefits associated with genetic technologies
• Use risk assessment ideas (hazard, likelihood, severity, uncertainty) to evaluate trade-offs
• Describe mitigation and monitoring strategies for long-term impacts+ Show more

Learning Objectives

• Identify the main features and processes of divergent, convergent (subduction and collision), and transform plate boundaries.
• Explain how mantle convection and crustal deformation relate to earthquakes and volcanic activity.
• Analyze geologic evidence to determine which plate boundary process best fits a given scenario.

Learning Objectives

• Identify common units for measuring observable properties such as mass, volume, and temperature
• Describe how measurement tools and procedures support consistent and repeatable observations
• Recognize sources of uncertainty and explain how recording conventions improve comparisons+ Show more

Learning Objectives

• Distinguish ionic, covalent, and metallic bonding using electron interactions
• Predict properties of substances (e.g., melting point, conductivity, structure) based on bonding type
• Explain how bonding influences real-world materials and applications, including those relevant to Alberta

Learning Objectives

• Explain what an electric field represents and how its direction is defined using a positive test charge.
• Interpret electric field lines to determine direction and relative field strength.
• Apply the superposition principle to describe how multiple electric fields combine.

Learning Objectives

• Explain how mitosis supports growth and tissue repair by producing genetically identical somatic cells
• Describe how meiosis produces haploid gametes and how crossing over increases genetic variation
• Use chromosome-pairing and segregation concepts to predict outcomes of errors such as nondisjunction+ Show more

Learning Objectives

• Explain how the geosphere, hydrosphere, atmosphere, and biosphere are connected through matter and energy exchanges
• Use cause-and-effect reasoning and mass-balance thinking to interpret cross-domain environmental processes
• Describe how coupled sphere processes can produce observable patterns in time and space

Learning Objectives

• Explain how temperature, concentration, surface area, and catalysts affect reaction rates using collision and activation-energy ideas
• Interpret how changing conditions in real systems can slow down or speed up chemical reactions
• Use evidence from a text to identify main ideas and make connections to rate control strategies

Learning Objectives

• Explain how systematic sky observations (Sun, Moon, stars) can reveal repeating patterns over time
• Use daily records to describe apparent motions of the Sun and the Moon relative to Earth
• Interpret Moon phases and star patterns using evidence from observational data+ Show more

Learning Objectives

• Explain how invasive species are introduced and why they can establish quickly in new environments.
• Describe how invasive species can alter native food webs through competition and predation.
• Analyze how ecosystem processes such as nutrient cycling and habitat structure may change after an invasion.+ Show more

Learning Objectives

• Explain endothermic and exothermic energy changes in chemical transformations.
• Connect bond breaking and bond formation energetics to overall reaction heat using qualitative enthalpy ideas.
• Describe how potential energy diagrams represent reaction energy changes and barriers.+ Show more

Learning Objectives

• Understand the principles of momentum conservation during collisions.
• Differentiate between elastic and inelastic collisions.
• Analyze how mass and velocity influence momentum transfer in impacts.+ Show more

Learning Objectives

• Explain how different plate boundary processes (seafloor spreading, subduction, transform faulting, and continental collision) contribute to Earth’s long-term evolution
• Analyze geologic and geophysical evidence (paleomagnetism, earthquakes, GPS, and bathymetry) to infer lithospheric motion and boundary types
• Interpret how deep mantle convection can produce observable surface features such as mid-ocean ridges, volcanic arcs, and mountain belts

Learning Objectives

• Explain how elastic forces arise when a material or spring is deformed
• Describe the linear elastic relationship between force and displacement (F = kx) and its limits
• Determine the direction of the restoring (elastic) force relative to displacement+ Show more

Learning Objectives

• Differentiate ionic, covalent, and metallic bonding using electron distribution and representative models.
• Explain how bonding type influences bulk properties such as electrical conductivity, melting point, and solubility.
• Use Lewis structures and formal charge to evaluate and compare bonding alternatives.+ Show more

Learning Objectives

• Explain how changing magnetic flux induces an emf in a conductor.
• Use Faraday’s law and Lenz’s law to predict induced voltage magnitude and direction.
• Describe how generators and transformers rely on electromagnetic induction in real power systems.

Learning Objectives

• Explain how static and kinetic friction oppose relative motion between touching surfaces
• Describe how aerodynamic drag opposes motion through air and increases with speed
• Use qualitative reasoning to predict how changing surface texture, normal force, and air conditions affect acceleration and stopping distance+ Show more

Learning Objectives

• Distinguish qualitative versus quantitative analytical chemistry and explain how each supports substance identification and concentration measurement.
• Describe how spectroscopic, chromatographic, and titrimetric methods produce measurable data and how that data is interpreted.
• Explain detection limits and how they affect whether a substance is reported as detected or not detected.+ Show more

Learning Objectives

• Explain force as an interaction and distinguish contact forces from long-range forces using examples
• Construct and interpret free-body diagrams to determine the net force on an object
• Use Newton’s laws to connect net force, mass, and acceleration, including friction, normal force, tension, and gravity+ Show more

Learning Objectives

• Explain how molecular structure factors (bond polarity, atom size, electronegativity, resonance stabilization, and oxidation state) influence acid strength
• Predict relative acidity for oxyacids and halogen-substituted acids using electron-withdrawing effects
• Connect acid formation in Alberta’s environment to combustion products and precipitation acidity

Learning Objectives

• Compare ionic, covalent, and metallic bonding using the electron transfer, electron sharing, and delocalized electron models
• Relate bond type to characteristic structural motifs (ionic lattices, molecular covalent structures, and metallic electron seas)
• Explain how bond type helps predict differences in conductivity, hardness, and solubility

Learning Objectives

• Explain how linear momentum and impulse relate during collisions and interactions.
• Use the impulse–momentum relationship to predict changes in velocity from forces acting over time.
• Apply conservation of momentum to closed systems and analyze how mass and velocity redistribute momentum.+ Show more

Learning Objectives

• Interpret scatter plots, histograms, and residual plots using standard conventions (axes, scale, units, and trends).
• Evaluate how transformations (e.g., log scales) affect the shape of data and the form of a model.
• Assess the quality of fit qualitatively and quantitatively, including the meaning of residual patterns and uncertainty.+ Show more

Learning Objectives

• Evaluate an explanatory claim by judging the quality of evidence and the strength of statistical support.
• Compare alternative hypotheses and determine which explanation is more plausible given available data.
• Check internal consistency by looking for reasoning gaps, contradictions, or unsupported conclusions.+ Show more

Learning Objectives

• Describe the stages of a flowering plant life cycle from seed to mature plant.
• Explain how flowering plants reproduce and how seeds lead to new seedlings.
• Identify examples of how plants spread to increase survival in local conditions.