Science Worksheets

Learning Objectives

• Classify mixtures as homogeneous or heterogeneous based on uniformity and particle distribution
• Identify observable properties that distinguish suspensions, colloids, and solutions
• Use examples to match mixture types with appropriate separation approaches

Learning Objectives

• Describe the mechanisms of molecular movement across cell membranes, including diffusion, facilitated diffusion, osmosis, and active transport.
• Explain the roles of electrochemical gradients and membrane potential in transport processes.
• Distinguish between paracellular and transcellular pathways in epithelial tissues.+ Show more

Learning Objectives

• Understand the three laws of Newton and their relationship to force, motion, and mass.
• Apply Newton's laws to predict the direction and magnitude of movement in real-world scenarios.
• Analyze examples such as heavy trucks, hockey puck motion, and seatbelt dynamics to illustrate Newton's principles.+ Show more

Learning Objectives

• Explain the basic ideas of the particle theory of matter and how particles behave in different states.
• Describe how particle arrangements influence properties like rigidity, flow, and compressibility.
• Connect microscopic particle motion to macroscopic observations such as freezing, melting, and fog.+ Show more

Learning Objectives

• Explain how primary and secondary control surfaces affect roll, pitch, and yaw.
• Describe how deflection changes lift and aerodynamic moments on an aircraft.
• Compare control authority and stability by relating control inputs to aerodynamic stability modes.

Learning Objectives

• Understand the purpose and importance of electrical grounding.
• Identify different grounding methods used in electrical safety.
• Recognize safety standards and codes related to electrical installations.+ Show more

Learning Objectives

• Explain how the Moon’s orbit and the Sun–Earth–Moon viewing geometry produce predictable Moon phases.
• Describe the conditions needed for solar and lunar eclipses and why eclipses do not occur every month.
• Use ideas of relative motion and orbital tilt to justify patterns observed in the night sky.

Learning Objectives

• Understand the principles of environmental network design and indicator selection.
• Describe methods for temporal and spatial data resolution in monitoring programs.
• Explain quality assurance practices and data management in environmental contexts.

Learning Objectives

• Understand that light behaves both as a wave and as particles.
• Identify the characteristics of visible, ultraviolet, and infrared light.
• Explain how wavelength and frequency relate to energy in light.+ Show more

Learning Objectives

• Explain interactions among efficiency, cost, safety, and environmental impacts
• Describe how energy storage changes demand timing
• Evaluate energy designs using system-level criteria+ Show more

Learning Objectives

• Explain how models represent relationships among engineering variables
• Compare solution approaches using model-based calculations
• Compare solution approaches using simulations and constraints+ Show more

Learning Objectives

• Understand the basic components involved in cellular energy production
• Describe the processes of glycolysis, citric acid cycle, and oxidative phosphorylation
• Identify the structure of mitochondria and their role in energy metabolism+ Show more

Learning Objectives

• Understand the concept of the common ion effect and how it influences solubility.
• Analyze how background ionic compositions affect equilibrium in natural and industrial water systems.
• Explain the significance of ion concentrations in mineral precipitation and water treatment processes.+ Show more

Learning Objectives

• Understand the origin and nature of magnetic fields from permanent magnets and moving charges.
• Identify the relationship between current direction and magnetic field orientation.
• Explain the concept of magnetic field lines and their significance in mapping magnetic fields.+ Show more

Learning Objectives

• Identify the main components of the water cycle
• Describe processes such as evaporation, condensation, precipitation, infiltration, runoff, and groundwater flow
• Understand how residence time varies in different water reservoirs+ Show more

Learning Objectives

• Describe how random, stratified, and systematic sampling differ and why each can produce representative results
• Explain how sample size and spatial distribution affect the strength and limits of conclusions
• Identify which sampling method best fits a given research situation

Learning Objectives

• Understand the concept of linear momentum as mass times velocity.
• Explain how impulse relates force and time to change in momentum.
• Analyze the effects of different force durations on the change in momentum during collisions.+ Show more

Learning Objectives

• Describe the processes involved in the hydrologic cycle, including evaporation, condensation, precipitation, infiltration, runoff, and groundwater flow.
• Explain the concepts of water residence time and fluxes that influence water availability.
• Understand how watershed characteristics affect water partitioning, flow, and storage.+ Show more

Learning Objectives

• Explain how water availability and timing influence habitat suitability and primary productivity in ecosystems.
• Describe how river–floodplain and groundwater–vegetation exchanges affect nutrient cycling.
• Predict ecosystem responses to altered hydrologic regimes, including cascading ecological effects.

Learning Objectives

• Identify temporal and spatial patterns in Earth and space datasets using observational evidence
• Distinguish correlation, trends, and cyclical behavior in climate, river discharge, and meteorological records
• Evaluate how data quality and sampling frequency affect confidence in inferred patterns

Learning Objectives

• Understand the structure and function of neurons.
• Explain how action potentials are generated and propagated.
• Describe synaptic transmission and its role in neural communication.+ Show more

Learning Objectives

• Explain how a stronger force can create larger vibrations and louder sound
• Describe how sound depends on vibrations traveling through a medium
• Identify examples of force changing how an object vibrates+ Show more

Learning Objectives

• Analyze regional phenomena to understand the interactions among science, technology, society, and the environment.
• Evaluate trade-offs among technological choices considering economic, environmental, and social factors.
• Interpret historical and contemporary case studies related to policy decisions and infrastructure projects.+ Show more

Learning Objectives

• Understand how biochemical, chemical, and physical processes interact in environmental phenomena in Alberta landscapes.
• Apply cross-disciplinary reasoning to analyze complex environmental patterns and management challenges.

Learning Objectives

• Understand the oscillating electric and magnetic field structure of electromagnetic waves.
• Describe wave properties including speed, polarization, and energy transfer.
• Relate electromagnetic waves to prior wave models and their behavior in different media.+ Show more

Learning Objectives

• Identify and describe the different phases of the Moon.
• Understand the cause of lunar phases based on the Sun-Earth-Moon geometry.
• Explain the significance of lunar phases in calendars and tidal patterns.+ Show more

Learning Objectives

• Explain how aerodynamic drag opposes motion through air and how it affects net force
• Describe how shape and exposed area influence drag and airflow behavior
• Apply drag concepts to real-world examples such as vehicles and wind turbines

Learning Objectives

• Understand the relative sizes and distances among the Sun, Earth, and Moon
• Explain how gravitational interactions influence orbital relationships
• Describe the concept of the Earth–Moon barycenter and the Sun's gravitational role+ Show more

Learning Objectives

• Interpret position–time and velocity–time graphs to analyze motion.
• Explain how the slope of a graph relates to velocity and acceleration.
• Calculate displacement and identify types of motion from graphs.+ Show more

Learning Objectives

• Describe different mechanisms of asexual reproduction such as binary fission, budding, spore formation, and vegetative propagation.
• Explain the genetic consequences of producing clones and how this affects diversity.
• Evaluate ecological contexts that favor asexual versus sexual reproduction.+ Show more

Learning Objectives

• Describe how population trends, threats, and recovery potential are used to evaluate conservation risk.
• Identify how land use, genetic diversity, and habitat connectivity affect a species' vulnerability.
• Interpret evidence from examples such as the swift fox and at-risk plants to explain regional persistence.

Learning Objectives

• Understand the principle of conservation of matter during chemical reactions.
• Explain how atoms rearrange in reactions without being created or destroyed.
• Interpret chemical equations in terms of atom counts before and after reactions.+ Show more

Learning Objectives

• Explain the concept of physiological adaptations and their role in survival.
• Identify different internal processes that help organisms respond to environmental challenges.
• Describe specific adaptations such as heat exchange, water conservation, and metabolic rate adjustments.+ Show more

Learning Objectives

• Explain how forces can change motion using push or pull effects
• Differentiate contact forces (like friction and normal force) from non-contact forces (like gravity)
• Describe how force direction and magnitude combine using vector reasoning+ Show more

Learning Objectives

• Understand the principle of conservation of mass in chemical reactions.
• Explain how atoms are conserved and rearranged during reactions.
• Identify the characteristics of closed systems in chemical processes.+ Show more

Learning Objectives

• Define what heat engines are and explain their basic operation.
• Identify different types of heat engines such as internal combustion, gas turbines, and steam turbines.
• Understand factors affecting the efficiency of heat engines, including temperature differences and cycle design.+ Show more

Learning Objectives

• Understand the concepts of kinetic and potential energy and how they relate to motion and stored capacity to do work.
• Describe examples of kinetic and potential energy in Alberta, such as snowmobiling and water in reservoirs.
• Explain the principle of conservation of energy and how it applies in idealized systems and real-world scenarios with non-conservative forces.

Learning Objectives

• Describe the structure and composition of the cell membrane.
• Explain the functions of various membrane proteins.
• Differentiate between passive and active transport mechanisms.+ Show more

Learning Objectives

• Describe the hierarchical levels of cell organization in multicellular organisms.
• Explain how cellular differentiation leads to specialized functions.
• Identify mechanisms that regulate cellular specialization and coordination.+ Show more

Learning Objectives

• Describe the structure and function of mitochondria and chloroplasts.
• Explain how energy is converted within these organelles.
• Identify the processes of oxidative phosphorylation and the Calvin cycle.+ Show more

Learning Objectives

• Compare genome organization and gene expression mechanisms in prokaryotes and eukaryotes.
• Identify structural differences in prokaryotic and eukaryotic genomes.
• Explain how these differences influence gene regulation, transcription, and DNA replication.+ Show more

Learning Objectives

• Understand how green plants, algae, and some bacteria use sunlight to produce food
• Describe the role of chlorophyll in capturing light energy
• Explain how photosynthesis contributes to the oxygen and glucose supply in ecosystems+ Show more

Learning Objectives

• Identify different observable indicators of chemical reactions
• Describe how to recognize gas production, heat exchange, colour changes, and precipitate formation
• Connect observable signs to reaction pathways and processes+ Show more

Learning Objectives

• Identify key structures of the cell membrane and describe how they contribute to membrane function.
• Explain selective permeability and relate it to how substances move across the membrane.

Learning Objectives

• Explain how reaction-coordinate energy profiles represent activation energy and overall enthalpy change.
• Differentiate exothermic and endothermic reactions using the sign of ΔH.
• Identify the role of transition states in an energy profile and relate them to bond changes.

Learning Objectives

• Classify materials as diamagnetic, paramagnetic, or ferromagnetic based on their magnetic response
• Explain how magnetic domains affect coercivity and remanence in permanent magnets
• Describe how choosing soft magnetic and hard magnetic materials improves device performance in transformers, electromagnets, lifting, and separation

Learning Objectives

• Identify the roles of sources, conductors, loads, and control elements in a simple electric circuit.
• Use schematic symbols and component functions to predict circuit behavior.
• Compare how current and voltage behave in series and parallel circuits.

Learning Objectives

• Explain the concept of dynamic chemical equilibrium and how reactions reach balance.
• Describe factors such as concentration, pressure, and temperature that influence equilibrium position.
• Interpret equilibrium constants and predict shifts when systems undergo perturbations.+ Show more