Science Worksheets

Learning Objectives

• Understand the concept of food webs and how energy transfers through ecosystems.
• Identify roles of producers, consumers, and decomposers within a regional ecological context.
• Analyze how changes in species populations can affect the stability of food webs.+ Show more

Learning Objectives

• Understand the structure and components of evidence-based claims, including claim, evidence, and reasoning.
• Distinguish between claim, evidence, and warrant in constructing scientific arguments.
• Apply the claim-evidence-reasoning framework to interpret data such as climate graphs and enzyme reaction rates.+ Show more

Learning Objectives

• Understand different adaptation strategies in Earth systems.
• Assess trade-offs and potential effects of mitigation actions.
• Apply systems thinking and scenario analysis to evaluate intervention outcomes.+ Show more

Learning Objectives

• Define the levels of cell organization in multicellular organisms.
• Explain how similar cells form tissues and how tissues form organs.
• Describe the hierarchical arrangement from cells to organ systems that support life.+ Show more

Learning Objectives

• Describe the organization of pigments and electron transport chains in photosynthesis.
• Explain the coupling of light energy capture to the Calvin cycle and carbon fixation.
• Analyze energy budgets, quantum yield, and flux measurements in photosynthesis.+ Show more

Learning Objectives

• Understand how material properties influence heat flow.
• Identify regional examples of insulation techniques in Alberta.
• Determine the significance of R-values and thermal bridges in building design.+ Show more

Learning Objectives

• Analyze the interactions between geologic resources, extraction processes, and societal demands.
• Understand ore deposit models, aquifer properties, and basin maturation processes.
• Evaluate trade-offs among resource availability, environmental impact, and technological adaptation.+ Show more

Learning Objectives

• Explain the principles of calorimetry and how temperature changes relate to energy exchange.
• Apply energy conservation equations to quantitative heat transfer calculations.
• Describe real-world scenarios involving calorimetric reasoning in thermal performance of materials.

Learning Objectives

• Define and differentiate among mutualism, commensalism, and parasitism.
• Identify Alberta-relevant examples of inter-species relationships.
• Explain ecological consequences of different symbiosis types on populations and habitats.+ Show more

Learning Objectives

• Understand the internal force distribution in truss structures.
• Analyze methods of joints to determine member tension and compression.
• Evaluate the efficiency and redundancy of various truss designs used in regional applications.+ Show more

Learning Objectives

• Define biodiversity and explain its levels including genetic, species, and ecosystem diversity.
• Identify factors that influence patterns of biodiversity such as habitat availability, climate stability, and disturbance rates.
• Analyze how interactions among species and environmental gradients contribute to biodiversity variation.+ Show more

Learning Objectives

• Explain how time-series data can be used to analyze changing systems
• Describe the role of difference equations and phase diagrams in modeling dynamics
• Identify feedback loops, equilibrium points, and causal structures in empirical data+ Show more

Learning Objectives

• Interpret earthquake waveforms and travel-time curves to infer subsurface structures.
• Compare P- and S-wave arrivals, waveform amplitudes, and frequency content to distinguish earthquake depths and locations.
• Connect seismic activity patterns to tectonic environments and surface hazard phenomena such as tsunamis.+ Show more

Learning Objectives

• Explain trends of effective nuclear charge, atomic radius, ionization energy, and electronegativity across the periodic table.
• Relate electronic structure to observable properties such as metallic character and reactivity.
• Use tabular and graphical data to predict element properties based on position in the periodic table.

Learning Objectives

• Identify the key components of a cell and their functions.
• Explain the differences between plant and animal cell components.
• Analyze the structure and role of cell organelles in cellular processes.+ Show more

Learning Objectives

• Understand how inclined planes reduce the force needed to move loads.
• Identify components of force parallel and perpendicular to an inclined plane.
• Calculate mechanical advantage of inclined planes based on input force and load.+ Show more

Learning Objectives

• Understand the fundamental principles of unit analysis in scientific measurements.
• Apply dimensional analysis to solve multi-step transformation problems.
• Evaluate the accuracy and precision of measurement results using unit conversions.+ Show more

Learning Objectives

• Understand how density-dependent factors influence population change.
• Differentiate between density-dependent and density-independent factors.
• Analyze examples of population regulation like resource competition, drought, and fire.+ Show more

Learning Objectives

• Describe basic types of pollutants affecting terrestrial and aquatic ecosystems.
• Explain how pollutants travel pathways lead to bioaccumulation and community impacts.
• Identify measurable ecological effects caused by different pollutants.+ Show more

Learning Objectives

• Describe the interactions among the geosphere, hydrosphere, atmosphere, and biosphere using models and diagrams.
• Explain material and energy exchanges such as nutrient transport, gas fluxes, and ocean upwelling effects.
• Use spatial schematics and causal chains to interpret coupled environmental phenomena and feedbacks.

Learning Objectives

• Understand the mechanisms that cause allele frequencies to change in populations such as selection, drift, migration, and mutation.
• Explain the Hardy-Weinberg equilibrium as a null model for population genetics.
• Describe how fitness landscapes, selection coefficients, and effective population size influence evolution.+ Show more

Learning Objectives

• Understand and interpret position–time and velocity–time diagrams for motion along a straight line.
• Apply constant-acceleration equations to solve for displacement, velocity, and time.
• Connect algebraic models with graphical representations of motion such as slopes and areas under curves.+ Show more

Learning Objectives

• Describe how organisms and abiotic components interact to drive material cycling and energy flow in ecosystems.
• Explain the roles of carbon and nitrogen cycles in maintaining ecosystem health.
• Analyze the impact of perturbations such as nutrient enrichment, habitat alteration, and invasive species on community structure and ecosystem function.+ Show more

Learning Objectives

• Describe how forces are represented as vectors in free-body diagrams.
• Identify and distinguish between gravitational, normal, frictional, and applied forces in various scenarios.
• Support reasoning about combined forces and resulting motion using vector addition.+ Show more

Learning Objectives

• Explain the difference between static and kinetic friction.
• Identify factors affecting the strength of frictional forces.
• Describe real-world examples of friction in transportation and agriculture.+ Show more

Learning Objectives

• Understand the concept of closed systems in chemical and physical processes.
• Identify examples and applications of closed-system analysis in real-world scenarios.
• Explain how mass conservation applies in closed environments to interpret reactions and changes.+ Show more

Learning Objectives

• Understand different methods used in ecological monitoring.
• Identify the importance of data consistency and data quality in long-term studies.
• Describe various sampling techniques such as fixed-site surveys, point counts, remote sensing, and water quality sampling.

Learning Objectives

• Describe the mechanisms that drive different types of plate boundaries.
• Identify surface expressions associated with divergent, convergent, and transform margins.
• Analyze geologic evidence such as seafloor age patterns, paleomagnetic stripes, and seismic distributions to interpret plate motions.+ Show more

Learning Objectives

• Understand the roles of weathering, erosion, transport, and deposition in landscape development.
• Interpret process-response diagrams and sediment budgets to relate climate and tectonic influences.
• Evaluate feedback mechanisms between surface processes and rock uplift, landscape stability, and stratigraphy.+ Show more

Learning Objectives

• Understand key concepts related to Science
• Apply knowledge through practice questions
• Demonstrate comprehension of the material

Learning Objectives

• Identify and describe different types of matter including pure substances, mixtures, and solutions.
• Explain the properties that distinguish pure substances from mixtures and solutions.
• Apply regional examples, such as road salt and dissolved salts, to classify different matter types.+ Show more

Learning Objectives

• Understand advanced stoichiometric calculations involving concentration, molarity, and dilution.
• Apply gas-phase relationships under standard and nonstandard conditions to reaction analysis.
• Integrate limiting reagent analysis with titration and volumetric data to quantify reaction extent.+ Show more

Learning Objectives

• Describe the various mechanisms of metabolic pathway regulation including allosteric control, covalent modifications, and compartment-specific regulation.
• Explain feedback inhibition and hormonal signals that shift metabolic flux between catabolism and anabolism.
• Model enzyme kinetics and substrate concentrations to understand pathway rates and system responses to perturbations.

Learning Objectives

• Understand the principles and applications of hypothesis testing in quantitative data analysis.
• Interpret regression diagnostics and residual plots to assess model adequacy.
• Estimate effect sizes with confidence intervals and evaluate their practical significance.+ Show more

Learning Objectives

• Understand the concept of aerodynamic drag and factors affecting it.
• Identify how shape and flow conditions influence air resistance.
• Analyze practical applications where drag reduction is important.+ Show more

Learning Objectives

• Identify different types of adaptive traits in plants and animals.
• Understand how environmental pressures influence trait development.
• Describe various structural, physiological, and behavioral adaptations.+ Show more

Learning Objectives

• Understand the principles of calibration and traceability in measurement systems.
• Describe methods for evaluating precision, accuracy, and systematic biases.
• Explain the importance of measurement properties in data analysis and reporting.

Learning Objectives

• Describe the molecular mechanisms underlying DNA replication and transcription.
• Explain how sequence variation and point mutations influence gene expression and protein function.
• Predict phenotypic consequences of specific allelic changes using molecular models and sequence reasoning.+ Show more

Learning Objectives

• Explain Mendelian inheritance patterns including dominant and recessive alleles.
• Distinguish between genotype and phenotype in genetic traits.
• Apply Punnett square logic to predict trait segregation ratios.+ Show more

Learning Objectives

• Understand the characteristic behaviors of electrical components such as resistance, diode conduction, and temperature dependence.
• Identify real-world examples of component behaviors in electrical circuits.
• Analyze component curves, power ratings, and operating limits to determine their impact on circuit stability, energy efficiency, and longevity.+ Show more

Learning Objectives

• Understand how to construct and interpret free-body diagrams for various objects and situations.
• Learn vector addition techniques to determine net force magnitude and direction on objects.
• Decompose forces on inclined surfaces into perpendicular components and combine them algebraically.+ Show more

Learning Objectives

• Describe the roles of major organelles such as mitochondria, chloroplasts, endoplasmic reticulum, and lysosomes in cellular functions.
• Explain how the internal structures like folded membranes and stacks contribute to organelle efficiency.
• Compare the functions of different organelles in organizing metabolic pathways and cellular maintenance.+ Show more

Learning Objectives

• Explain the processes of ocean–atmosphere interactions and their impact on climate variability.
• Identify phenomena such as ENSO and understand their mechanisms and effects on regional weather patterns.
• Analyze time-series data and interpret lag-correlation maps related to ocean–atmosphere coupling.+ Show more

Learning Objectives

• Understand the structure and purpose of coupled quantitative models in environmental science.
• Analyze how interactions among geosphere, hydrosphere, atmosphere, and biosphere influence environmental outcomes.
• Evaluate the significance of model parameters, uncertainty propagation, and hypothesis testing in environmental modeling.+ Show more

Learning Objectives

• Describe the processes involved in the rock cycle and how different rocks transform through geological mechanisms.
• Explain the role of tectonic settings such as mid-ocean ridges, subduction zones, and continental interiors in rock formation.
• Identify the physical and chemical processes that drive changes in rocks and their link to landscape evolution.+ Show more

Learning Objectives

• Analyze different argument structures used in scientific reasoning.
• Identify premises and conclusions in argument-based texts.
• Evaluate the strength and validity of argument components.+ Show more

Learning Objectives

• Understand the structural organization of cellular macromolecules and organelles.
• Compare features of prokaryotic and eukaryotic cells related to their ultrastructure.
• Explain how subcellular localization influences cellular pathways and functions.+ Show more

Learning Objectives

• Understand how human activities alter Earth's systems through land-use change, resource extraction, and emission of gases.
• Analyze spatial datasets and time-series data to identify environmental impacts of human actions.
• Evaluate measurement approaches for quantifying anthropogenic perturbations.+ Show more