Science Worksheets

Learning Objectives

• Understand the concept of gravitational fields and how they relate to point-source inverse-square behavior.
• Apply Newtonian gravitational force equations to calculate orbital velocities and periods.
• Describe how gravitational field vectors represent the strength and direction of the field around masses.+ Show more

Learning Objectives

• Use the mole concept to convert between mass, moles, and particle counts.
• Apply molar mass and Avogadro’s number in stoichiometric calculations.
• Determine the limiting reagent and calculate theoretical yield and percent yield.+ Show more

Learning Objectives

• Explain the biochemical pathways involved in cellular respiration and photosynthesis.
• Describe the role of ATP in energy transfer within cells.
• Analyze how organelles like mitochondria and chloroplasts contribute to metabolism.+ Show more

Learning Objectives

• Understand the quantitative relationships between kinetic and potential energy and how they depend on mass, speed, and position.
• Interpret graphical displays relating kinetic energy to mass and the square of speed.
• Analyze energy interchange in systems such as pendulums and roller-coasters.+ Show more

Learning Objectives

• Identify the main organelles in plant and animal cells and explain their functions.
• Connect cell structure to its role in processes such as transport, synthesis, and compartmentalization.
• Compare eukaryotic and prokaryotic cells using examples like leaf mesophyll and muscle cells.+ Show more

Learning Objectives

• Interpret stratigraphic sequences, fossil assemblages, and radiometric age data to reconstruct Earth's history.
• Analyze sedimentary facies, cross-sections, and isotopic systematics for correlating depositional environments.
• Evaluate the limitations of temporal resolution, unconformities, and integrating multiple evidence types in geologic chronologies.+ Show more

Learning Objectives

• Understand the different types of trophic interactions such as predation, herbivory, parasitism, competition, and mutualism.
• Explain how these interactions influence survival, reproduction, and community structure.
• Identify examples of trophic interactions in ecosystems and their ecological significance.+ Show more

Learning Objectives

• Identify the main organelles in a cell and their functions.
• Explain how organelle structure relates to its role in the cell.
• Differentiate between plant and animal cell organelles and their specialization.+ Show more

Learning Objectives

• Compare the structural and functional differences among mitochondria, chloroplasts, endoplasmic reticulum, and lysosomes.
• Explain how compartmentalization enhances metabolic pathways, protein trafficking, and signal transduction.
• Analyze the origins, membrane composition, and dysfunction consequences of organelles.+ Show more

Learning Objectives

• Explain how scientific models represent complex systems and make predictions.
• Describe how evidence connects observations to mechanisms in scientific explanations.
• Use multiple representations (e.g., diagrams, graphs, equations) to support or test a model.+ Show more

Learning Objectives

• Describe the roles of producers, consumers, and decomposers in ecosystems.
• Explain energy flow and trophic levels within terrestrial and aquatic systems.
• Analyze the components of food webs and nutrient cycling processes.+ Show more

Learning Objectives

• Describe different types of phase changes and how energy transfer affects them.
• Identify the effects of temperature and pressure on phase transitions.
• Explain the concepts of latent heat and particle arrangement during phase changes.+ Show more

Learning Objectives

• Explain mechanisms of plate motion, mantle convection, and subduction.
• Interpret tectonic settings using maps, cross-sections, and seismic evidence.
• Connect plate interactions to mountain building, volcanism, and earthquake distribution.+ Show more

Learning Objectives

• Describe the main reservoirs and fluxes of carbon among air, ocean, terrestrial biosphere, and sediments.
• Explain how isotopic tracers distinguish natural carbon cycles from human contributions.
• Analyze the temporal scales of carbon flux, from seasonal exchange to geologic sequestration.+ Show more

Learning Objectives

• Understand how models represent Earth–Sun geometry to predict celestial phenomena.
• Identify different types of models used in astronomy and their applications.
• Explain how simplified models help forecast sunrise, sunset, and lunar phases.+ Show more

Learning Objectives

• Understand the flow of energy through different trophic levels in ecosystems.
• Identify the roles of keystone species and trophic cascades in maintaining community structure.
• Interpret biomass pyramids and food web connectivity in terrestrial and marine environments.+ Show more

Learning Objectives

• Explain how momentum depends on mass and velocity during collisions
• Apply the law of conservation of momentum to isolated systems
• Differentiate elastic and inelastic collisions using momentum and kinetic energy+ Show more

Learning Objectives

• Understand how natural selection operates through variation, differential reproduction, and environmental pressures.
• Identify empirical examples of natural selection such as antibiotic resistance, industrial melanism, and beak variation.
• Explain the relationship between trait frequency changes and allele dynamics over generations.+ Show more

Learning Objectives

• Understand the components of evidence-based arguments, including claims, warrants, and backing.
• Analyze case studies to evaluate relevance, sufficiency, and alternative hypotheses.
• Learn how to integrate theoretical models and empirical data into coherent arguments.+ Show more

Learning Objectives

• Understand the transfer of energy among producers, consumers, and decomposers within food webs.
• Analyze trophic levels, biomass pyramids, and energy loss through metabolic processes.
• Quantitatively interpret primary productivity, gross and net production, and energy transfer efficiency.+ Show more

Learning Objectives

• Understand key principles of ecological restoration and mitigation techniques in Alberta.
• Identify different approaches used for habitat reclamation and species reintroduction.
• Explain the importance of monitoring recovery metrics and expected timeframes for ecosystem recovery.+ Show more

Learning Objectives

• Understand the key data sets used in geologic mapping, such as seismic profiles, gravity, and magnetic anomalies.
• Interpret stratigraphic contacts, fault systems, and basin architecture using cross-sections and 3D models.
• Explain how rates from dated strata and geochronology inform landscape evolution and tectonic structures.

Learning Objectives

• Understand the application of mathematical and computational methods in system modeling.
• Develop skills in formulating performance objective functions and conducting sensitivity analysis.
• Use spreadsheets or simple code to evaluate scenarios for engineering systems.+ Show more

Learning Objectives

• Explain how predation, competition, mutualism, and parasitism affect survival and reproduction.
• Describe how species interactions can change population sizes and community structure.
• Use evidence from a passage to identify the type of interaction and predict its effects.

Learning Objectives

• Understand the multiple lines of evidence supporting common ancestry and diversification.
• Identify examples of transitional fossils, homologous structures, and genetic similarities.
• Explain how biogeography and radiometric dating contribute to understanding evolution.+ Show more

Learning Objectives

• Understand what digital sources are and their importance in local inquiry.
• Identify different types of digital data and their uses.
• Learn how to verify metadata, temporal resolution, and spatial coverage of digital datasets.+ Show more

Learning Objectives

• Explain how heritable variation and environmental pressures influence natural selection.
• Identify examples of adaptation and how selection pressures affect populations.
• Describe sources of genetic variation and their role in evolution.+ Show more

Learning Objectives

• Explain how heritable variation influences natural selection.
• Identify environmental pressures that drive changes in traits within populations.
• Analyze case studies illustrating selection-driven trait shifts such as coloration, beak variation, and antibiotic resistance.+ Show more

Learning Objectives

• Describe the mechanisms that regulate metabolic pathways, including allosteric enzyme control and covalent modifications.
• Explain feedback inhibition and hormonal signals that influence energy flux between catabolism and anabolism.
• Model how enzyme kinetics and substrate concentrations determine pathway rates and system responses to perturbations.+ Show more

Learning Objectives

• Explain the processes of adaptation and speciation and how populations diverge into new lineages.
• Identify factors such as geographic, behavioral, and genetic changes that contribute to speciation.
• Analyze evidence for speciation events, including morphology, reproductive compatibility, and biogeographic patterns.+ Show more

Learning Objectives

• Understand different types of species interactions such as predation, competition, parasitism, mutualism, and commensalism.
• Analyze how species interactions affect community structure and ecosystem stability.
• Identify examples of species interactions in terrestrial and aquatic systems using food web context.+ Show more

Learning Objectives

• Understand the different types of plate boundaries and their geological features.
• Identify processes such as seafloor spreading, subduction, and mountain uplift.
• Explain mechanisms like mantle convection and stress accumulation that lead to earthquakes and volcanic activity.+ Show more

Learning Objectives

• Understand the structure and function of food webs in ecosystems.
• Identify primary producers, consumers, and decomposers in regional examples.
• Explain the flow of energy through trophic levels.+ Show more

Learning Objectives

• Understand the processes that influence the distribution of mineral, energy, and groundwater resources.
• Identify how geological history and hydrologic flow shape resource availability and patterns.
• Evaluate trade-offs in resource extraction considering demand, environmental impact, and technological constraints.+ Show more

Learning Objectives

• Understand the key processes of weathering, erosion, transport, and deposition and their roles in shaping landscapes.
• Analyze how climate, vegetation, and tectonic setting influence surface change rates.
• Interpret process-response diagrams, sediment budgets, and channel profile models in the context of landscape evolution.+ Show more

Learning Objectives

• Understand principles of exponential and logistic population growth models.
• Interpret population fluctuations using graphical models and life-history tables.
• Differentiate between density-dependent and density-independent factors affecting populations.+ Show more

Learning Objectives

• Describe the functions of circulatory, respiratory, digestive, and nervous systems in multicellular animals.
• Explain how organ systems cooperate to support gas exchange, nutrient distribution, and homeostasis.
• Identify system-level dependencies and feedback mechanisms in animal and plant transport systems.+ Show more

Learning Objectives

• Understand the principles of allele frequency change in populations.
• Apply Hardy-Weinberg equilibrium to real-world scenarios.
• Identify forces such as selection, genetic drift, migration, and mutation that influence genetic variation.+ Show more

Learning Objectives

• Understand how human land use alters habitat structure and resource availability.
• Identify the impacts of fragmentation on ecosystems and species populations.
• Link spatial patterns of land use to species' life histories and mobility.+ Show more

Learning Objectives

• Explain how nutrient loading contributes to eutrophication in aquatic ecosystems.
• Describe how chemical contaminants can cause endocrine disruption and bioaccumulation in organisms.
• Use measurable indicators (dissolved oxygen, algal biomass, contaminant residues) to connect pollution to changes in species diversity and ecosystem functioning.

Learning Objectives

• Understand the fundamental principles of Newton's laws of motion.
• Explain how forces affect the motion of objects in real-world contexts.
• Apply Newtonian reasoning to analyze motion patterns such as erosion control and playground dynamics.+ Show more

Learning Objectives

• Describe the layered structure of Earth's interior based on seismic, gravity, and heat-flow evidence.
• Interpret the behavior of P-waves and S-waves to understand Earth's internal composition.
• Explain how density contrasts and mantle temperature gradients influence convective processes.+ Show more

Learning Objectives

• Understand the factors that influence seasonal and annual animal migration.
• Identify examples of migration routes and behaviors in Alberta.
• Explain how migration connects ecosystems across regions and supports biodiversity.+ Show more

Learning Objectives

• Describe how the immune system defends organisms through barrier defenses, inflammation, and adaptive responses.
• Identify the roles of skin, mucous membranes, circulating immune cells, and lymphatic vessels in pathogen defense.
• Explain how immune activity interacts with circulatory and lymphatic systems to maintain health and memory.+ Show more

Learning Objectives

• Identify independent and dependent variables and justify them in a research scenario.
• Apply core experimental design strategies (control, replication, randomization, and blocking) to strengthen causal inference.
• Plan analysis using power, effect size, appropriate statistical tests, and stated assumptions.

Learning Objectives

• Explain how natural resources are transformed into synthetic materials.
• Describe how processing and composition influence material properties.
• Compare properties of natural and synthetic materials and consider environmental impacts.+ Show more

Learning Objectives

• Identify the main components of the musculoskeletal system and their functions.
• Explain how bones, muscles, and joints work together to enable movement and support.
• Describe how the musculoskeletal system interacts with other body systems like the nervous and circulatory systems.

Learning Objectives

• Understand the different types of weathering, erosion, transport, and deposition processes shaping Earth's surface.
• Identify agent-specific signatures and landform examples associated with surface processes.
• Connect rates of landscape change with geologic timescales and agent activity.+ Show more