Science Worksheets

Learning Objectives

• Understand the chemical and environmental factors contributing to material corrosion.
• Identify signs of corrosion and analyze environmental influences on infrastructure degradation.
• Evaluate protective measures and materials used to prevent or reduce corrosion in regional structures.+ Show more

Learning Objectives

• Understand the principle of conservation of mass in physical and chemical changes.
• Identify real-world examples of mass conservation in industrial and environmental contexts.
• Explain how mass is accounted for in sealed systems during transformations.+ Show more

Learning Objectives

• Describe the roles of herbivores, omnivores, and carnivores in Alberta ecosystems.
• Explain how feeding modes influence trophic relationships and energy transfer.
• Analyze how omnivory blurs discrete trophic levels and affects food chain complexity.+ Show more

Learning Objectives

• Understand how intermolecular forces influence solubility of different substances.
• Analyze the effects of temperature and pressure on the solubility of solids and gases.
• Examine real-world examples of solubility in natural and environmental contexts.+ Show more

Learning Objectives

• Define fluid pressure and understand its SI units.
• Distinguish between surface contact pressure and internal fluid pressure.
• Explain how pressure depends on contact area, force, and fluid confinement.+ Show more

Learning Objectives

• Understand the particles' kinetic motion and how it relates to temperature and heat.
• Identify common heat transfer methods: conduction, convection, and radiation.
• Explain how environmental examples like winter heating and snowpack reflectivity demonstrate thermal processes.+ 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 factors influencing migration patterns in animals across landscapes.
• Identify examples of migration in Alberta waterfowl and ungulate populations.
• Explain how timing cues, energetic demands, and connectivity influence migration.+ Show more

Learning Objectives

• Understand the physical and chemical processes involved in the separation of bitumen from oil sands.
• Identify different separation methods based on mixture properties such as density, particle size, and chemical composition.
• Explain how physical separation and chemical treatment work together in complex mixture processing.+ Show more

Learning Objectives

• Understand the intrinsic properties that influence material thermal behavior.
• Compare common construction materials and their thermal resistance.
• Analyze how porosity, moisture, and layering affect thermal conductivity.+ Show more

Learning Objectives

• Understand the principles of mass conservation in chemical and environmental systems.
• Identify practical examples and applications of mass balancing in real-world scenarios.
• Explain how conservation principles are used in waste management and environmental monitoring.+ Show more

Learning Objectives

• Understand how human activities introduce contaminants into terrestrial and aquatic ecosystems.
• Identify different types of pollutants relevant to Alberta environments, such as nutrient runoff, hydrocarbons, and airborne deposition.
• Describe pathways of exposure, bioaccumulation risks, and community-level ecological consequences of pollutants.+ Show more

Learning Objectives

• Understand the process of heat conduction and how it occurs in solids
• Identify materials with high and low thermal conductivity
• Explain how contact resistance and surface treatments affect heat transfer+ Show more

Learning Objectives

• Understand the principle of conservation of mass during physical and chemical changes.
• Recognize that total mass remains constant in a closed system during reactions.
• Observe and interpret measurements of mass before and after sealed reactions.+ Show more

Learning Objectives

• Understand the roles of supports, foundations, and load paths in construction.
• Identify how compression, tension, and shear affect different building components.
• Evaluate material properties such as stiffness, strength, and durability when designing structures.+ Show more

Learning Objectives

• Understand the definition and conditions of saturation and supersaturation.
• Identify real-world examples of saturation and supersaturation phenomena.
• Explain the phase change between dissolved and solid states in solutions.+ Show more

Learning Objectives

• Understand how to represent motion visually through distance–time and speed–time graphs.
• Interpret slope meanings in motion graphs to determine speed and rate of change.
• Learn methods to calculate average and instantaneous speeds from graphs.+ Show more

Learning Objectives

• Understand the key factors affecting solubility such as temperature, surface area, pressure, and agitation.
• Identify examples of how solubility varies in natural and practical contexts.
• Analyze how changes in different conditions influence the amount of solute dissolved in a solvent.+ Show more

Learning Objectives

• Identify observable signs of chemical changes such as colour change, gas evolution, and temperature change.
• Explain at particle level how bonds are broken and formed during a chemical reaction.
• Differentiate between physical and chemical changes based on evidence provided.+ Show more

Learning Objectives

• Understand what constitutes a chemical change and how it produces new substances.
• Identify common indicators of chemical change such as temperature change, gas production, precipitate formation, and persistent colour change.
• Differentiate between microscopic transformations of reactants and observable evidence of chemical reactions.+ Show more

Learning Objectives

• Understand how camber, thickness, chord length, and leading-edge curvature affect an airfoil's pressure distribution and lift.
• Compare Bernoulli and Newtonian explanations for lift and identify their limitations.
• Explain the significance of angle of attack, critical angles for stall, and how airfoil geometry influences lift coefficient at various speeds.+ Show more

Learning Objectives

• Describe Earth's main concentric layers and their properties.
• Explain differences between lithosphere and asthenosphere in mechanical behavior.
• Analyze how density, temperature, and pressure vary with depth inside Earth.+ Show more

Learning Objectives

• Describe the structure and function of the heart, blood vessels, and blood components.
• Explain the mechanisms of blood flow, capillary exchange, and vascular resistance.
• Identify how the cardiovascular system maintains homeostasis during physiological stress.

Learning Objectives

• Explain how surface area, porosity, and suspension geometry influence drag in parachutes.
• Describe the concepts of terminal velocity and how mass-to-area ratio affects descent speed.
• Analyze how canopy design trade-offs impact descent rate and stability in different atmospheric conditions.+ Show more

Learning Objectives

• Understand the function of control surfaces such as ailerons, elevators, and rudders in aircraft stability and maneuvering.
• Explain how deflection of control surfaces modifies airflow to produce lift and moments.
• Describe how control surfaces contribute to rolling, pitching, and yawing motions of an aircraft.+ Show more

Learning Objectives

• Understand various community-based stewardship practices and their environmental benefits.
• Identify examples of stewardship activities in Alberta and their impact on landscape health.
• Recognize the connection between local stewardship efforts and broader ecological benefits.+ Show more

Learning Objectives

• Understand how the geometric model explains the lunar phases by mapping Sun, Earth, and Moon positions.
• Identify the sequence and timing of lunar phases such as crescent, quarter, gibbous, and full.
• Apply the lunar phases model to interpret observation dates and predict changes in moon illumination.+ Show more

Learning Objectives

• Understand the concept of action–reaction force pairs in Newton's third law.
• Identify equal magnitude and opposite direction forces in various interactions.
• Analyze phenomena such as propulsion, gravitational attraction, and collisions through force pairs.+ Show more

Learning Objectives

• Understand the purpose and importance of data tables in recording measurements.
• Identify appropriate column headings and units for data tables.
• Learn to include metadata fields such as location, instrument type, and observer notes.+ Show more

Learning Objectives

• Describe the molecular composition of air and how it influences properties like pressure and density.
• Explain how altitude and temperature affect air density and pressure.
• Illustrate regional examples such as Chinook winds and altitude differences to show real-world air property variations.+ Show more

Learning Objectives

• Compare the flight performance of kites, gliders, and round canopies based on lift-to-drag ratios, glide ratios, and control responsiveness.
• Explain how regional atmospheric conditions like prairie crosswinds and valley thermals influence the design and operation of different flying devices.
• Analyze how design parameters such as wing shape and control mechanisms affect endurance and maneuverability in flight.+ Show more

Learning Objectives

• Understand how models represent Earth–Sun relationships to predict celestial phenomena.
• Describe how simplified physical and diagrammatic models illustrate axial tilt, orbit, and motion.
• Explain how regional models estimate daylight duration and solar angles at specific latitudes.+ Show more

Learning Objectives

• Describe how Earth's rotation causes day and night.
• Explain how axial tilt and Earth's orbit influence the length of daylight throughout the year.
• Relate observed daylight patterns in Alberta to Earth's movements and tilt.+ Show more

Learning Objectives

• Describe the seasonal patterns in Alberta and how they are influenced by Earth's position and solar geometry.
• Explain the effects of seasonal changes on ecosystems, agriculture, and environment in Alberta.
• Connect astronomical causes to terrestrial environmental cycles in Alberta's climate patterns.

Learning Objectives

• Understand the importance of systematic sky observations in recognizing celestial patterns.
• Identify key celestial events like sunrise, sunset, Moon phases, and star positions.
• Record and analyze data related to Earth's movements and Moon's phases.+ Show more

Learning Objectives

• Understand different conservation strategies used to maintain forest biodiversity and ecosystems.
• Identify examples of provincial conservation efforts such as protected areas and reforestation.
• Learn how habitat protection and ecological knowledge are integrated in conservation planning.+ Show more

Learning Objectives

• Understand how the angle of attack influences lift and drag in flight.
• Identify the relationship between angle adjustments and performance in gliders and kites.
• Explain what happens at the critical angle of attack causing a stall.+ Show more

Learning Objectives

• Understand the concept of energy efficiency as the ratio of useful output to total input.
• Identify common causes of energy losses in machines and systems.
• Evaluate the trade-offs between performance and energy waste in different technologies.+ Show more

Learning Objectives

• Explain how scientific models represent phenomena at an appropriate level of detail.
• Differentiate between models, explanations, and scientific theories based on how they use evidence.
• Describe why scientific theories can change when new evidence conflicts with existing ideas.+ Show more

Learning Objectives

• Understand the concepts of static and kinetic friction and their differences.
• Describe how coefficients of friction depend on surface properties and normal force.
• Explain air resistance and viscous drag, including their velocity dependence.+ Show more

Learning Objectives

• Understand how habitat fragmentation affects species and ecosystems.
• Identify human activities that cause habitat fragmentation and their consequences.
• Evaluate the ecological impacts of habitat fragmentation on biodiversity and ecosystem health.+ Show more

Learning Objectives

• Define chemical properties and distinguish them from physical properties.
• Identify examples of chemical reactions such as rusting and combustion.
• Observe and interpret signs of chemical change, including gas evolution, precipitate formation, and color change.+ Show more

Learning Objectives

• Understand the procedures for constructing dichotomous and multi-access keys.
• Learn how to select contrasting traits and build binary branches.
• Recognize limitations of morphological keys when cryptic species occur.+ Show more

Learning Objectives

• Describe the mechanisms of thermohaline and wind-driven ocean circulation.
• Explain the roles of surface gyres, upwelling, and the meridional overturning circulation in heat and nutrient transport.
• Connect oceanic heat capacity and circulation patterns to regional climate modulation and episodic phenomena such as El Niño–Southern Oscillation.+ Show more

Learning Objectives

• Understand how to formulate testable questions in scientific inquiry.
• Identify and define independent and dependent variables.
• Learn the importance of operational definitions and controlled experiments.+ Show more

Learning Objectives

• Explain the semi-conservative nature of DNA replication.
• Identify the roles of enzymes such as helicase, primase, and DNA polymerase during replication.
• Describe the processes of leading and lagging strand synthesis, including Okazaki fragments.+ Show more

Learning Objectives

• Explain the concept of linear momentum as mass times velocity.
• Describe how impulse affects the change in momentum during collisions.
• Apply impulse–momentum relations to analyze impact scenarios and force-duration effects.+ Show more

Learning Objectives

• Explain the principle of field superposition and how it applies to multiple sources.
• Calculate combined field strength at a point due to various sources using vector addition.
• Describe how superposition results in regions of cancellation or reinforcement in fields.+ Show more