Science Worksheets

Learning Objectives

• Understand the principles of Hardy–Weinberg equilibrium and its use in population genetics.
• Apply mathematical models to analyze allele and genotype frequency changes.
• Interpret microevolutionary processes such as genetic drift, selection, migration, and founder effects.+ Show more

Learning Objectives

• Understand the methods used to reconstruct evolutionary relationships, including character matrix analysis and molecular sequence alignment.
• Interpret cladograms and phylograms to infer speciation events and characterize taxa.
• Assess homology and model substitution rates for phylogenetic analysis.+ Show more

Learning Objectives

• Identify different types of structural connections such as bolted, welded, and bearing connections.
• Understand the roles of connections and joints in maintaining load paths.
• Describe shear, bearing, and slip phenomena at connections.+ Show more

Learning Objectives

• Understand how particle motion relates to gas pressure and temperature.
• Explain the concepts of expansion, compression, and diffusion of gases.
• Analyze the effects of temperature changes on gas pressure in confined systems.+ Show more

Learning Objectives

• Select the most appropriate graph, chart, or table for a given quantitative dataset and research question.
• Construct clear visuals using correct axis scaling, labeling, units, and statistically valid annotations such as error bars or confidence intervals.
• Evaluate how visual design choices and limitations (e.g., sampling bias, scaling, and model comparisons) affect conclusions.

Learning Objectives

• Understand what invasive species are.
• Identify how invasive species enter new ecosystems.
• Learn about the environmental impacts caused by invasive species.

Learning Objectives

• Understand how to read and interpret weather data tables and graphs
• Identify key weather variables such as temperature, wind, humidity, and pressure
• Explain how daily weather data can reveal patterns and trends over time

Learning Objectives

• Explain how mantle convection drives plate motion and how subduction shapes Earth’s surface.
• Interpret tectonic settings using maps, cross-sections, and seismic evidence.
• Connect plate boundary types to mountain building, volcanism, and earthquake distribution.+ Show more

Learning Objectives

• Decompose projectile motion into independent horizontal and vertical components.
• Use kinematic and trigonometric relationships to calculate time of flight, maximum height, and range.
• Recognize how air resistance changes ideal projectile motion as a non-ideal perturbation.

Learning Objectives

• Interpret motion diagrams to determine changes in position and identify constant-acceleration patterns.
• Explain how position–time and velocity–time graphs relate to instantaneous and average velocity.
• Connect graph features (slope and area) to acceleration and displacement using SI units and standard notation.+ Show more

Learning Objectives

• Understand that elements are defined by atoms with specific proton counts and symbols.
• Learn how atomic models represent atomic identity and elemental properties.
• Recognize the differences between natural occurrence and extraction, as well as metallic and nonmetallic characteristics.+ Show more

Learning Objectives

• Compare the advantages of digital versus analog transmission and storage in terms of bandwidth, noise, and fidelity.
• Understand the principles of encoding, modulation, and decoding and how they affect capacity and reliability.
• Use quantitative measures such as bit rate, signal-to-noise ratio, and spectral occupancy to evaluate transmission systems.+ Show more

Learning Objectives

• Understand the concept of center of mass and its importance in physics.
• Apply formalism relating external net force to the acceleration of the center of mass.
• Calculate system momentum and use it to solve collision and recoil problems.+ Show more

Learning Objectives

• Describe dissolution using solute–solvent interactions and explain how these interactions influence solubility.
• Differentiate saturated, unsaturated, and supersaturated solutions using qualitative examples such as sugar and salt in water.
• Explain how temperature and agitation affect solubility and relate these to practical methods like evaporation and crystallization.

Learning Objectives

• Understand various applications of genomics in population health and conservation.
• Identify ethical and ecological considerations associated with genomic technologies.
• Analyze the benefits and risks of gene editing and personalized medicine.+ Show more

Learning Objectives

• Define trophic levels and describe their role in ecosystems.
• Explain the concept of energy transfer between trophic levels.
• Discuss factors that affect trophic efficiency and its ecological significance.

Learning Objectives

• Understand how sunlight is captured by photosynthetic organisms
• Explain the role of producers in energy transfer
• Describe how energy moves through trophic levels+ Show more

Learning Objectives

• Understand the concept of primary succession and its stages.
• Identify different features and processes involved in primary succession.
• Recognize environmental conditions that lead to primary succession.+ Show more

Learning Objectives

• Understand the concept of biodiversity and its types
• Identify the ecological benefits of biodiversity
• Recognize factors that threaten biodiversity+ Show more

Learning Objectives

• Understand Newton's three laws of motion and how they apply to mechanical systems.
• Identify the relationships between force, mass, and acceleration using F = ma.
• Explain cause-and-effect relationships in motion and inertia.+ Show more

Learning Objectives

• Understand the formalism of center-of-mass and its relevance to collective motion in multi-particle systems.
• Apply the concept of external net force and its relation to center-of-mass acceleration in various physical scenarios.
• Explain the methods used to compute mass distribution, positions, and trajectories in systems with different internal interactions.+ Show more

Learning Objectives

• Analyze observational data related to natural hazards such as earthquakes, storms, and floods.
• Interpret instrumental records to identify patterns and recurrence intervals of hazards.
• Assess potential locations and magnitudes of natural events for risk management.+ Show more

Learning Objectives

• Understand and apply conventions for clear, evidence-based reporting of scientific investigations.
• Develop skills to integrate data tables, graphs, and statistical indicators into reports to support conclusions.
• Recognize the importance of documenting methods, data provenance, and interpretive rationale for peer evaluation and reproducibility.

Learning Objectives

• Understand different conservation strategies used to maintain ecosystems.
• Identify the purpose and components of protected areas and habitat restoration.
• Explain the concept of sustainable harvesting and its benefits.+ Show more

Learning Objectives

• Identify the parts of an atom and their functions
• Describe electron configuration and nuclear composition
• Interpret periodic trends related to atomic structure+ Show more

Learning Objectives

• Understand the concept of chemical bonds and their energy changes
• Differentiate between exothermic and endothermic processes
• Interpret potential energy diagrams and bond enthalpy values+ Show more

Learning Objectives

• Understand the concept of chemical equilibrium and how it reflects a balance in reversible reactions
• Identify factors that influence the position of equilibrium, such as pressure, concentration, and temperature
• Recognize how catalysts affect reaction rates without changing equilibrium position+ Show more

Learning Objectives

• Identify and describe different forms of energy such as kinetic, potential, thermal, chemical, radiant, and nuclear.
• Explain how objects store and release energy during various processes like movement, respiration, and heating.
• Recognize examples of energy transformation in physical and biological systems.+ Show more

Learning Objectives

• Explain how enzyme kinetics influence cellular metabolism and metabolic flux
• Describe feedback inhibition and how regulatory motifs balance energy production and biosynthesis
• Evaluate how compartmentalization and environmental conditions affect enzyme activity in Alberta species+ Show more

Learning Objectives

• Identify the structure and functions of membrane-bound organelles in eukaryotic and prokaryotic cells.
• Explain hierarchical organization from cells to tissues and organs, including examples like epithelial and muscle tissues.
• Compare ultrastructures of mitochondria, chloroplasts, endoplasmic reticulum, and nucleus with their metabolic and genetic functions.+ Show more

Learning Objectives

• Understand how pedigree charts illustrate inheritance patterns across generations.
• Identify signs of autosomal dominant, autosomal recessive, X-linked, and mitochondrial inheritance in pedigrees.
• Interpret segregation patterns, penetrance, and how they affect inheritance analysis.+ Show more

Learning Objectives

• Understand the importance of ethical considerations such as data integrity, attribution, and intellectual property in STEM practice.
• Analyze effective communication practices including graphical annotation, peer review, and public presentation of findings.
• Evaluate scenarios involving responsible data sharing, community consultation, and reflection on technological impacts.+ Show more

Learning Objectives

• Understand what habitat fragmentation is and how it affects ecosystems.
• Identify causes and effects of habitat fragmentation.
• Recognize strategies to mitigate habitat fragmentation impacts.+ Show more

Learning Objectives

• Understand the principles of levers and pulley systems and how they provide mechanical advantage.
• Be able to calculate torque, effort, and load relationships in lever and pulley systems.
• Relate geometric arrangements to force multiplication in real-world examples like farm jacks and wheelbarrows.+ Show more

Learning Objectives

• Explain the concepts of work and power in mechanical contexts.
• Calculate work done using force and displacement measurements.
• Understand how power relates to energy transfer over time.+ Show more

Learning Objectives

• Describe different passive and active transport mechanisms across cell membranes.
• Explain the role of carrier proteins, pumps, and bulk transport in cellular function.
• Identify examples of transport mechanisms like the sodium–potassium pump and facilitated diffusion.+ Show more

Learning Objectives

• Understand how different organ systems work together to support metabolic processes.
• Identify examples of resource distribution and waste removal in the body.
• Analyze how timing and coordination among systems ensure efficient functioning.+ Show more

Learning Objectives

• Understand different modes of heat transfer: conduction, convection, radiation.
• Analyze how each transfer mode affects energy efficiency in systems.
• Apply principles of energy transfer to real-world systems like passive solar houses.+ Show more

Learning Objectives

• Understand the principal functions of different human organ systems.
• Explain how multiple organ systems interact to maintain homeostasis.
• Describe examples of how organ systems work together to sustain life.+ Show more

Learning Objectives

• Understand how to interpret power ratings on household appliances.
• Differentiate between energy and power, and their units of measurement.
• Apply basic calculations to estimate energy consumption based on power and usage time.+ Show more

Learning Objectives

• Understand the principles of energy conservation in closed and open systems.
• Identify energy flow and system boundaries in different energy systems.
• Apply mathematical representations to trace energy transfer and reservoirs.+ Show more

Learning Objectives

• Understand the concept of thermal energy and heat transfer
• Recognize the different modes of heat transfer: conduction, convection, radiation
• Apply formulas involving specific heat capacity, mass, and temperature change to calculate heat transfer+ Show more

Learning Objectives

• Understand the concept of kinetic energy and how it depends on mass and velocity.
• Calculate kinetic energy using the formula KE = 1/2 m v^2.
• Recognize examples of kinetic energy in real-world systems.+ Show more

Learning Objectives

• Understand the key concepts of beam performance including bending, shear, and deflection.
• Relate support conditions, span, and load types to real-world structural examples.
• Evaluate criteria such as span-to-depth ratios and material stiffness for structural stability.+ Show more

Learning Objectives

• Describe the six types of simple machines and their functions.
• Explain how mechanical advantage is achieved and calculated in simple machines.
• Identify examples of simple machines used in Alberta work environments such as barns and loading ramps.+ Show more

Learning Objectives

• Understand how the Sun's apparent path varies with season and location.
• Describe how sunrise and sunset positions change throughout the year.
• Explain the variation of solar elevation at noon in different seasons and locations.+ Show more

Learning Objectives

• Understand the concept of limiting reagent in chemical reactions.
• Calculate theoretical, actual, and percent yields of products in chemical processes.
• Identify factors that affect reaction yield such as incomplete reactions, side reactions, and gas loss.+ Show more

Learning Objectives

• Use Hardy–Weinberg equilibrium to connect allele and genotype frequencies to microevolutionary change
• Explain how selection, genetic drift, and migration alter allele and genotype frequencies over generations
• Interpret heterozygosity, effective population size, and fixation indices as measures of genetic variation+ Show more