Science Worksheets

Learning Objectives

• Understand the basic components of atomic structure including protons, neutrons, and electrons.
• Explain the concepts of atomic number, mass number, and isotopes with examples.
• Describe electron configuration, valence electrons, and their influence on chemical behavior and bonding.+ Show more

Learning Objectives

• Explain the concepts of linear momentum and impulse in collisions.
• Analyze different types of collisions: elastic, inelastic, and perfectly inelastic.
• Understand the conservation of momentum principle in isolated systems.+ Show more

Learning Objectives

• Describe the sequences and pathways involved in cellular respiration, including glycolysis, the citric acid cycle, and electron transport chain.
• Compare aerobic ATP production to anaerobic fermentation and their dependencies on oxygen and substrates.
• Explain how redox reactions are coupled with proton gradients and ATP synthesis in mitochondria.+ Show more

Learning Objectives

• Understand the basic components of wheel-and-axle systems and pulleys.
• Describe how the radius of the wheel and axle affects mechanical advantage.
• Compare fixed and movable pulleys and their uses.+ Show more

Learning Objectives

• Understand the roles of supports, foundations, and load paths in construction.
• Identify how compression, tension, and shear forces affect structural elements.
• Evaluate material properties like stiffness, strength, and durability for safety.+ 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

• Understand the fundamental concepts of measurement, including SI units and significant figures.
• Apply principles of precision, accuracy, and error analysis to data.
• Utilize graphical techniques to estimate uncertainty in measurements.+ Show more

Learning Objectives

• Compare common construction materials and their properties related to strength and stability.
• Identify how environmental factors affect different materials over time.
• Understand trade-offs in choosing materials based on weight, durability, and cost.+ Show more

Learning Objectives

• Understand the different types of forces acting on simple structures.
• Identify load types such as dead loads and live loads.
• Relate forces like tension, compression, bending, and shear to structural elements.+ Show more

Learning Objectives

• Describe the major stages of seed germination, including imbibition, radicle emergence, hypocotyl and epicotyl growth, cotyledon function, and true leaf development.
• Explain the role of seed reserves during early growth.
• Compare germination processes in different plants such as beans, corn, and dandelions.+ Show more

Learning Objectives

• Identify the main parts of a flower and their functions.
• Explain how flowers reproduce and produce seeds.
• Describe different pollination methods and traits that attract pollinators.+ Show more

Learning Objectives

• Understand how soil, light, water, temperature, and nutrients affect plant growth.
• Identify human practices that modify landscape and influence plant development.
• Describe how environmental variables impact germination, growth rates, and survival.+ Show more

Learning Objectives

• Understand the concept of hydrostatic pressure and its variation in fluids.
• Identify factors affecting hydrostatic pressure in liquids.
• Explain how hydrostatic variation influences engineering and natural systems.+ Show more

Learning Objectives

• Understand the mechanics of inclined planes and their components.
• Calculate mechanical advantage for ramps and wedges in ideal conditions.
• Analyze how friction affects the effort force required on inclined surfaces.+ Show more

Learning Objectives

• Understand different long-term ecological monitoring techniques used in Alberta.
• Identify factors influencing sampling design and data quality.
• Recognize how consistent monitoring can detect ecological trends over time.

Learning Objectives

• Understand the fundamental principles of different microscopy techniques.
• Describe how magnification, resolution, and contrast affect microscopic imaging.
• Differentiate between light microscopy, stereomicroscopy, and electron microscopy.+ Show more

Learning Objectives

• Understand different separation techniques based on physical properties.
• Identify methods like filtration, decanting, evaporation, and magnetic separation.
• Explain real-world examples of mixture separation in regional contexts.+ Show more

Learning Objectives

• Understand how levers and pulleys modify effort and direction to provide mechanical advantage.
• Explain the concepts of torque, fulcrum placement, and ideal mechanical advantage calculations.
• Relate the geometry of levers and pulleys to force multiplication in practical, regional examples.+ Show more

Learning Objectives

• Understand how the kinetic motion of particles relates to heat and temperature.
• Distinguish between heat transfer methods: conduction, convection, radiation.
• Explain how environmental examples like snowy mountains and prairie warming illustrate thermal phenomena.+ Show more

Learning Objectives

• Understand how pressure varies with depth on submerged surfaces.
• Calculate resultant forces acting on planar and curved surfaces in fluids.
• Analyze centers of pressure and their relevance in structural design.+ Show more

Learning Objectives

• Explain how ballast systems in submarines control buoyancy and depth.
• Describe the process of water intake and ejection in ballast tanks.
• Analyze how changes in ballast water affect a submarine's stability and buoyancy.+ Show more

Learning Objectives

• Understand the criteria used to evaluate species conservation risk.
• Interpret evidence related to population trends and threats.
• Analyze how land use, genetic diversity, and connectivity influence species vulnerability.+ Show more

Learning Objectives

• Identify various physical, chemical, and biological water quality indicators.
• Interpret ranges of indicator parameters for aquatic health and uses.
• Understand sources of variability and the importance of integrated assessment approaches.+ Show more

Learning Objectives

• Differentiate between point and nonpoint sources of pollution.
• Identify examples of various pollution sources such as industrial effluent and stormwater.
• Explain processes of nutrient enrichment, eutrophication, and oxygen depletion.+ Show more

Learning Objectives

• Explain how energy pathways operate within mechanical and industrial systems.
• Identify principles of energy conservation in real-world energy systems.
• Analyze Sankey diagrams and energy flow representations to evaluate system efficiencies.+ Show more

Learning Objectives

• Understand the concept and purpose of free-body diagrams in physics.
• Identify and interpret different forces such as normal force, tension, friction, and gravity.
• Distinguish between balanced and unbalanced forces and their effects on motion.+ Show more

Learning Objectives

• Define fluid pressure and understand its SI units.
• Differentiate between surface contact pressure and internal fluid pressure.
• Explain how contact area affects pressure applied.+ Show more

Learning Objectives

• Understand the phases of the cell cycle, including interphase, mitosis, and cytokinesis.
• Describe the molecular role of cyclins, kinases, and checkpoints in regulating cell division.
• Identify examples of cell cycle regulation in tissue growth and wound healing.+ Show more

Learning Objectives

• Identify observable indicators of chemical reactions such as gas production, heat exchange, colour shifts, and precipitate formation.
• Explain how qualitative evidence supports understanding of reaction types and extents.
• Connect observational patterns to reaction pathways and particle interactions.+ Show more

Learning Objectives

• Understand key principles and methods for sustainable water management.
• Identify trade-offs among water supply, ecological health, and economic use.
• Describe community and household measures to protect freshwater resources.+ Show more

Learning Objectives

• Understand how sunlight, soil, water, temperature, and topography affect ecosystems.
• Identify cause-and-effect relationships between environmental factors and living organisms.
• Describe regional community patterns in Alberta landscapes such as mountain valleys and prairie grasslands.+ Show more

Learning Objectives

• Understand the basic concepts of simple machines and their functions.
• Identify different types of simple machines and their components.
• Explain how simple machines alter force and movement in everyday tools.+ Show more

Learning Objectives

• Identify different types of energy present in mechanical systems.
• Describe how potential and kinetic energy convert within systems.
• Recognize thermal and acoustic energy as energy sinks.+ Show more

Learning Objectives

• Explain the basic principles of hydraulic systems and their force-area relationships.
• Evaluate the mechanical advantages provided by different piston arrangements.
• Calculate the required input pressure for specific output loads.+ Show more

Learning Objectives

• Explain the role of reflective and emissive surface properties in managing radiative heat exchange.
• Describe how surface albedo and emissivity affect solar heat gain and loss.
• Identify examples of low-emissivity glazing and reflective roofs and their impact on building energy efficiency.+ Show more

Learning Objectives

• Understand different digital tools used for data acquisition, organization, and analysis.
• Identify formats such as CSV, timestamps, and metadata tags that facilitate data interoperability.
• Learn basic techniques for data cleaning, preservation, and reproducibility.+ Show more

Learning Objectives

• Understand the concept of radiant transfer and how it conveys energy through electromagnetic waves.
• Identify factors like solar radiation intensity, surface absorptivity, and emissivity that influence radiative heating.
• Analyze how seasonal changes and surface types affect radiative balances in different regions.+ Show more

Learning Objectives

• Understand the fundamentals of engineering design, including problem definition, criteria, and constraints.
• Learn how to develop specifications, use trade-off matrices, and evaluate feasibility in design projects.
• Explore how iterative refinement enhances problem-solving in mechanical systems and environmental prototypes.+ Show more

Learning Objectives

• Identify common structural failure modes such as buckling, fatigue cracking, and shear fracture.
• Explain the limits states design philosophy, safety factors, and redundancy in engineering.
• Relate failure mechanisms to geometric, material, and loading characteristics using real-world examples.+ Show more

Learning Objectives

• Understand the concept of biodiversity indices such as species richness and evenness.
• Interpret diversity values across different habitats and their ecological implications.
• Recognize relationships among habitat heterogeneity, niche diversity, and species turnover.+ Show more

Learning Objectives

• Understand different types of adaptation traits in various species.
• Analyze how environmental pressures influence trait development.
• Identify examples of physiological, structural, and behavioral adaptations.+ Show more

Learning Objectives

• Understand how friction and pressure differences contribute to drag in flight and vehicle design
• Identify the categories of parasitic and induced drag
• Explain design features that reduce drag, such as streamlined shapes and fairings+ Show more

Learning Objectives

• Understand how the angle of attack influences lift and drag in flight.
• Explain the concept of stall and how it relates to angle changes.
• Describe real-world examples of angle adjustments in gliders and kites.+ Show more

Learning Objectives

• Understand basic population growth models including exponential and logistic growth.
• Identify and distinguish between limiting factors affecting populations.
• Explain the difference between density-dependent and density-independent influences.+ Show more

Learning Objectives

• Understand how different species contribute to ecosystem functions like pollination, seed dispersal, and nutrient cycling.
• Identify keystone and indicator species in Alberta and their ecological roles.
• Explain how species diversity increases resilience and ecosystem stability.+ Show more

Learning Objectives

• Understand proper handling and safety practices for measurement tools.
• Identify safe storage, cleaning, and calibration procedures for instruments.
• Recognize personal protective equipment and signage requirements in field work.+ Show more

Learning Objectives

• Understand various conservation strategies used to protect forest biodiversity.
• Identify examples of conservation planning in Alberta landscapes.
• Explain how habitat protection supports ecological functions and species survival.+ Show more

Learning Objectives

• Understand the principle of conservation of linear momentum in isolated systems.
• Define momentum and impulse, and explain their relationship.
• Describe centre-of-mass motion and its conservation in negligible external force scenarios.+ Show more