Science Worksheets

Learning Objectives

• Explain how climate proxies provide evidence for climate change
• Compare long-term climate trends with short-term weather variability
• Interpret evidence for changes in Earth’s energy balance+ Show more

Learning Objectives

• Understand the principles of simple harmonic motion in mass–spring systems and pendulums.
• Derive and analyze equations of motion for oscillatory systems.
• Connect restoring force linearity to sinusoidal solutions in oscillations.+ Show more

Learning Objectives

• Explain how human activities modify Earth systems, including land, water, and the atmosphere
• Identify measurable indicators used to assess cumulative environmental impacts
• Analyze how land-use change can lead to long-term effects on ecosystem services and sustainability

Learning Objectives

• Understand how simple classification rules help organize organisms.
• Identify observable features used in classification.
• Apply classification rules to sort new organisms.+ Show more

Learning Objectives

• Understand how shadows are formed by obstruction of light.
• Identify the features of sharp and soft shadows.
• Explain how distance and source size affect shadow size and sharpness.+ Show more

Learning Objectives

• Identify the main idea of an informational text about integrated management.
• Explain how ecological, economic, and social objectives can be balanced in forest decisions.
• Use details from a passage to answer questions about stakeholder collaboration and monitoring.

Learning Objectives

• Match material properties to a design need such as strength, water resistance, or heat transfer.
• Explain how filtration design factors like membrane thickness and pore size affect contaminant reduction over time.
• Compare material choices using practical limits such as cost, availability, and ease of shaping.

Learning Objectives

• Understand how internal systems support survival in organisms.
• Identify different internal structures and their functions.
• Explain the importance of internal systems for growth and reproduction.

Learning Objectives

• Explain how net force affects an object’s velocity over time
• Distinguish between balanced and unbalanced forces based on motion
• Describe how friction, air resistance, and gravity influence motion near Earth

Learning Objectives

• Understand how to match data types to appropriate graph types.
• Identify when to use line graphs, bar charts, and scatter plots.
• Learn to label axes clearly and choose scales that accurately represent data.+ Show more

Learning Objectives

• Describe how stems and vascular tissues transport water, minerals, and sugars in plants.
• Explain the roles of xylem and phloem in long-distance resource movement.
• Understand how environmental conditions like freeze–thaw cycles and drought affect sap flow patterns.+ Show more

Learning Objectives

• Explain stoichiometric equivalence using concentration and volume relationships
• Select an indicator based on pH change near the equivalence point
• Calculate unknown concentration using mole ratios from balanced reactions+ Show more

Learning Objectives

• Describe different atomic models and their representations of atomic structure.
• Explain how microscopic particle motion affects macroscopic properties like density and phase.
• Analyze real-world Alberta examples such as soil particle interactions and molecular distributions.

Learning Objectives

• Identify major forest types and describe typical species found in each type
• Explain how elevation, soil moisture, and fire history help determine where forest types grow
• Use evidence from a passage to answer questions about forest distribution and habitat diversity+ Show more

Learning Objectives

• Understand how to interpret position-time graphs
• Relate the slope of a position-time graph to speed
• Identify characteristics of motion from graphs+ Show more

Learning Objectives

• Identify independent and dependent variables in a scientific investigation.
• Define key terms using operational definitions to make measurements clear and repeatable.
• Design fair comparisons by keeping controlled variables constant.+ Show more

Learning Objectives

• Understand the analysis of AC circuits using phasor representation
• Calculate impedance, reactance, and power characteristics in resistive, inductive, and capacitive networks
• Describe resonance conditions and their application in power distribution+ Show more

Learning Objectives

• Describe the main components and structure of the Earth's atmosphere.
• Explain how pressure gradients and thermal differences drive large-scale circulation patterns.
• Identify the influences of the Coriolis force, jet streams, and frontal systems on weather systems.+ Show more

Learning Objectives

• Describe the steps of glycolysis from glucose to pyruvate.
• Identify key enzymes and regulation points in glycolysis.
• Differentiate between aerobic and anaerobic fates of pyruvate.+ Show more

Learning Objectives

• Identify potential and kinetic energy at different points in a system
• Understand the principle of energy conservation in mechanical systems
• Analyze energy transfer diagrams and numerical accounting+ Show more

Learning Objectives

• Describe how magnetic fields are produced by magnets and moving electric charges.
• Interpret magnetic field lines to determine direction and relative field strength.
• Explain how ferromagnetic materials and electromagnets affect magnetic field patterns.+ Show more

Learning Objectives

• Explain how birth rate, death rate, immigration, and emigration interact to change population size.
• Describe how abiotic constraints and resource availability influence where populations can persist.
• Interpret population trends to understand local extirpations and range expansions.+ Show more

Learning Objectives

• Explain constructive and destructive interference using superposition and phase relationships.
• Describe coherence requirements and how they affect observable interference patterns.
• Apply interference and diffraction ideas to predict patterns in single- and double-slit setups.+ Show more

Learning Objectives

• Identify the fulcrum, input arm, and output arm in common lever examples.
• Explain torque in simple terms using the idea of turning caused by force on an arm.
• Classify levers into first-, second-, and third-class levers by fulcrum position.+ Show more

Learning Objectives

• Understand how acceleration relates to changes in speed over time.
• Interpret distance–time and speed–time graphs to identify acceleration patterns.
• Explain the significance of acceleration direction during speed increase or decrease.+ Show more

Learning Objectives

• Explain how elastic forces in springs relate to deformation (displacement) for linear elastic behavior.
• Describe the direction of restorative force and how elastic components help achieve force balance in systems.
• Identify limits where proportional (linear) behavior may no longer hold for springs and elastic elements.

Learning Objectives

• Compare surface processes and internal structures of terrestrial and icy planetary bodies.
• Identify geologic indicators such as cratering, volcanic features, and tectonic signatures.
• Understand how remote sensing, sample analysis, and in situ measurements inform planetary history.+ Show more

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

• Explain how net force (vector sum of forces) determines the direction and magnitude of acceleration.
• Distinguish between balanced forces (net force = 0) and unbalanced forces (net force ≠ 0).
• Resolve forces into components and calculate net force using vector addition.+ Show more

Learning Objectives

• Understand what habitat fragmentation is.
• Identify the effects of habitat fragmentation on ecosystems.
• Recognize ways to connect fragmented habitats.+ Show more

Learning Objectives

• Explain how cells, tissues, organs, and organ systems relate in a hierarchy of biological organization
• Use examples (epithelial linings, muscle tissue, and organ assemblies) to describe how specialization leads to organ-level functions
• Describe how arrangement at the tissue and organ levels supports physiological capacity and constraints

Learning Objectives

• Understand the processes involved in the rock cycle and how they connect various geological activities.
• Identify different types of rocks and their formation pathways within the cycle.
• Describe how surface and deep Earth processes contribute to material recycling in geology.+ Show more

Learning Objectives

• Understand the basic variables involved in motion equations
• Identify and interpret key components of constant-acceleration equations
• Apply algebraic methods to solve motion problems+ Show more

Learning Objectives

• Explain how balanced chemical equations and coefficients determine mole-to-mole stoichiometric ratios.
• Use molar mass to convert between mass and moles during stoichiometric calculations.
• Apply stoichiometric ratios to predict expected product masses from given reactant masses.

Learning Objectives

• Understand the principles of safety and ethical practices in scientific environments.
• Identify proper protocols for hazard prevention and responsible handling of tools and materials.
• Recognize the importance of ethical considerations such as humane treatment, informed consent, and confidentiality.+ Show more

Learning Objectives

• Describe how a single path affects current in series circuits
• Explain why current remains the same through series components
• Predict voltage sharing and bulb brightness in series circuits+ Show more

Learning Objectives

• Understand community-based planting initiatives
• Recognize different stewardship practices for land care
• Identify how local efforts benefit regional ecosystems

Learning Objectives

• Understand the components and relationships within ecosystems
• Identify factors that cause ecosystem changes
• Explain how ecosystems recover from disturbances+ Show more

Learning Objectives

• Differentiate between sexual and asexual reproduction in terms of genetic outcomes and parent involvement
• Explain how reproductive strategies affect genetic diversity and population change over time
• Apply Alberta examples to identify whether a reproductive mode is primarily sexual or asexual

Learning Objectives

• Understand chemical reactions and pathways affecting air, water, and soil quality.
• Interpret the role of chemical rates and mass flows in ecological outcomes.
• Analyze regional and seasonal influences on environmental pollutants.+ Show more

Learning Objectives

• Explain how promoters, enhancers, silencers, and transcription factors control gene transcription.
• Describe how epigenetic modifications (DNA methylation and histone acetylation) change chromatin accessibility.
• Analyze how regulatory networks and feedback loops fine-tune gene expression in response to signals.

Learning Objectives

• Explain how entropy relates to the dispersal of energy and the number of accessible microstates.
• Use Gibbs free energy to predict spontaneity under constant temperature and pressure.
• Connect changes in Gibbs free energy to equilibrium constants and chemical composition at equilibrium.

Learning Objectives

• Define ionic, covalent, and metallic bonds.
• Identify examples of each bond type based on properties and periodic table position.
• Explain how bond types influence material properties like melting point and conductivity.

Learning Objectives

• Understand observable signs that indicate chemical reactions.
• Identify measurable indicators such as color change, gas evolution, and precipitate formation.
• Connect macroscopic observations to microscopic particle rearrangements in chemical processes.+ Show more

Learning Objectives

• Explain how the hypothalamus helps maintain temperature homeostasis in the body.
• Describe how heat production, heat conservation, and heat dissipation work together to restore core temperature set points.
• Analyze how environmental stress and fever shift thermoregulation and require coordinated physiological responses.

Learning Objectives

• Identify Earth’s internal layers (crust, mantle, outer core, inner core) and describe key physical properties.
• Explain how seismic wave behavior and rock density/mineral phases provide evidence for Earth’s layer boundaries.
• Interpret seismic and geological information to infer past tectonic activity and long-term plate motions.

Learning Objectives

• Explain the mole concept and use Avogadro’s number to relate moles to representative particles.
• Convert between grams and moles using molar mass.
• Convert between moles and gas volume at standard conditions using molar volume.+ Show more

Learning Objectives

• Use the mole concept to relate particle count, moles, mass, and (at standard conditions) gas volume.
• Convert between grams and moles using molar mass and between moles and representative particles using Avogadro’s number.
• Convert between gas volume at standard conditions and moles using the molar gas volume relationship.+ Show more