Grade 12 Worksheets

Learning Objectives

• Use a systematic decision process to evaluate options in health-related situations.
• Analyze short-term and long-term risks and benefits before choosing a health action.
• Apply ethical reasoning and consider community impacts when making health decisions.+ Show more

Learning Objectives

• Explain how genetic drift changes allele frequencies through chance events, especially in small populations
• Compare bottleneck and founder events and describe how each reduces genetic diversity
• Evaluate how drift and selection differ in their effects depending on effective population size+ Show more

Learning Objectives

• Distinguish dispersion forces, dipole–dipole interactions, and hydrogen bonding and relate each to molecular structure
• Explain how intermolecular force strength affects boiling point, vapor pressure, viscosity, and solubility
• Use diagrams and thermodynamic reasoning to predict how changes in size, shape, and polarity change macroscopic behavior

Learning Objectives

• Understand how atomic and ionic properties vary across the periodic table.
• Explain the factors driving periodic trends such as nuclear charge and electron shielding.
• Predict element reactivity, ionic sizes, and bonding tendencies based on periodic trends.+ Show more

Learning Objectives

• Explain how habitat loss, pesticides, and climate change affect pollinator populations.
• Analyze how governments and communities use policy tools to protect bees and other pollinators.
• Evaluate ethical, social, and economic trade-offs in biodiversity conservation decisions.

Learning Objectives

• Explain how power relates to current and voltage in resistive circuits, including energy dissipation over time.
• Analyze source power delivered to a load while accounting for internal resistance effects.
• Model charging and discharging in simple RC circuits using exponential time dependence and the time constant.

Learning Objectives

• Understand the historical development and significance of Arbor Day in promoting environmental awareness.
• Examine how cultural values influence conservation efforts across different communities and eras.
• Learn key vocabulary related to ecology and sustainability.+ Show more

Learning Objectives

• Analyze the significance of Easter symbols such as the cross, lilies, and the empty tomb.
• Explain the theological meanings behind Christian imagery related to resurrection, sacrifice, and renewal.
• Reflect on personal faith and values through the interpretation of religious symbols.+ Show more

Learning Objectives

• Analyze how social media and grassroots organizing work together to advance LGBTQ+ rights today.
• Evaluate strategies activists use to communicate effectively, counter misinformation, and mobilize community support.
• Explain how collective voice can influence public attitudes and policy decisions.

Learning Objectives

• Explain key milestones in women’s fight for equality and identify how laws and social attitudes changed over time.
• Analyze how stereotypes and gender-based barriers affected opportunities in education, work, and leadership.
• Evaluate examples of activism and rhetoric from pioneers to support ideas about civil rights and equity today.

Learning Objectives

• Use Ohm’s law and power relationships to calculate voltage, current, resistance, and power in circuit elements.
• Analyze series and parallel circuits using quantitative relationships and compare their electrical behavior.
• Apply Kirchhoff’s rules to solve for unknown currents or voltages in multi-loop circuits.+ Show more

Learning Objectives

• Understand how human actions influence biodiversity and ecosystem stability.
• Identify specific land use, pollution, and invasive species impacts on ecological communities.
• Explain cause-and-effect relationships between disturbances and ecological outcomes.+ Show more

Learning Objectives

• Synthesize evidence from multiple sources to support a clear, arguable claim.
• Explain how each source contributes to an argument or explanation while maintaining accuracy.
• Use paraphrase, quotation, and data selectively to strengthen coherence and reasoning.+ Show more

Learning Objectives

• Analyze ethical responsibilities humans have toward animals in contexts such as tourism and captivity.
• Evaluate competing viewpoints about animal rights, conservation, and human benefit.
• Apply ethical reasoning to propose compassionate, realistic actions that support animal welfare.

Learning Objectives

• Understand the mechanisms of enzyme kinetics, allosteric modulation, feedback inhibition, and hormonal regulation in metabolism.
• Analyze how pathway control maintains metabolic homeostasis under internal and external perturbations.
• Distinguish regulation at transcriptional, translational, and post-translational levels and link these to physiological outcomes.

Learning Objectives

• Explain how photosynthesis converts light energy into chemical energy stored in glucose and other carbohydrates.
• Describe cellular respiration as a stepwise process that releases usable energy from glucose and transfers it to ATP.
• Compare the inputs, outputs, and overall purpose of photosynthesis and respiration in living systems.+ 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 impacts, and technological adaptation.+ Show more

Learning Objectives

• Understand the basic structure of nucleic acids, including DNA and RNA
• Identify components such as nucleotides and their parts
• Explain base pairing rules and their significance in genetic fidelity+ Show more

Learning Objectives

• Explain how lipid bilayer organization affects membrane permeability and diffusion
• Compare passive and active transport mechanisms and their dependence on gradients and energy
• Use electrochemical potentials and quantitative relationships to predict ion movement and membrane potential

Learning Objectives

• Explain how the Constitution divides authority between federal and state governments.
• Describe how courts and constitutional doctrines help resolve conflicts between levels of government.
• Analyze how real policy disputes (such as marijuana legalization) reflect ongoing negotiation of power.

Learning Objectives

• Identify where parallel sentence forms are missing and explain how the mismatch affects clarity and tone.
• Revise lists, comparisons/contrasts, and coordinated clauses so the structures match grammatically and logically.
• Use parallelism to improve persuasive rhythm and reduce ambiguity in argumentative writing.

Learning Objectives

• Explain the first and second laws of thermodynamics and their application to chemical systems.
• Calculate and interpret changes in internal energy, enthalpy, entropy, and Gibbs free energy.
• Predict spontaneity and equilibrium shifts in thermodynamic reactions based on free energy and equilibrium constants.+ Show more

Learning Objectives

• Classify common chemical reactions into synthesis, decomposition, displacement, combustion, redox, and acid–base categories.
• Predict likely products and reaction outcomes by using reaction patterns and basic stoichiometry reasoning.
• Relate reaction types to real-world contexts such as energy production, mining chemistry, and environmental effects.

Learning Objectives

• Predict genotype and phenotype ratios from classical Mendelian crosses and explain how dominance affects observed outcomes
• Distinguish incomplete dominance, codominance, polygenic inheritance, and sex-linked inheritance using real-world examples and pedigrees
• Use linkage, recombination frequency, and statistical expectations to interpret patterns of trait transmission+ Show more

Learning Objectives

• Explain how interest groups use lobbying, campaigning, and framing to influence policymaking and public opinion.
• Analyze how media organizations select and present information and how that can affect public attitudes and electoral behavior.
• Evaluate how government responses may change when interest groups and media shape the policy debate.

Learning Objectives

• Explain how synthesis combines ideas from multiple texts to form a unified interpretation of theme, argument, or message
• Use evidence from two or more sources to support a single insight while noting similarities and differences
• Analyze how writers build meaning through different methods such as narrative, research, or firsthand observation

Learning Objectives

• Explain how interest rate changes affect borrowing costs, savings decisions, and consumer demand
• Describe how central banks use monetary policy to influence interest rates and inflation
• Differentiate between simple and compound interest and interpret why total loan costs differ+ Show more

Learning Objectives

• Identify strong scientific claims using criteria such as evidence quality, transparency, and logical reasoning.
• Evaluate whether a claim is supported by empirical data or weakened by bias, assumptions, or overgeneralization.
• Explain how peer evaluation and replication increase confidence in scientific results over time.

Learning Objectives

• Understand how fossil records provide evidence for evolutionary change.
• Identify similarities and differences in comparative anatomy among species.
• Explain the role of biogeographical patterns in understanding species evolution.+ Show more

Learning Objectives

• Explain how word choice (diction) and word connotation help create a specific tone in a text.
• Analyze how sentence-level choices (pacing, restraint, understatement, and formality) influence the reader’s interpretation.
• Identify and interpret shifts in tone caused by irony, understatement, or heightened imagery.

Learning Objectives

• Analyze how international treaties and domestic legislation shape environmental conservation efforts.
• Evaluate the effectiveness of environmental policies by considering enforcement, accountability, and civic participation.
• Explain how environmental justice and social responsibility influence policy outcomes and climate resilience.

Learning Objectives

• Develop understanding of conceptual, statistical, and numerical models used to represent Earth processes.
• Analyze the limitations of model resolution and parameter selection in Earth system modeling.
• Interpret model outputs through diagrams and quantify uncertainties in model predictions.+ Show more

Learning Objectives

• Explain how stigma can affect people’s willingness to seek support for mental health.
• Identify strategies that reduce stigma through education, empathy, and advocacy.
• Analyze how media and personal narratives can shape beliefs about mental health.

Learning Objectives

• Calculate reaction enthalpy changes using standard enthalpies of formation and Hess’s law.
• Use combustion and standard enthalpy data to determine ΔH for chemical reactions.
• Apply bond enthalpy ideas to estimate and compare energetic trends between reaction pathways.

Learning Objectives

• Analyze how diction, syntax, and style choices shape emphasis, clarity, and implication in a text
• Evaluate how sentence structure and pacing contribute to tone and perceived control or urgency
• Determine how repetition and word choice guide readers toward an implied attitude or conclusion+ Show more

Learning Objectives

• Explain how sediment grain size, composition, and fossils can be used to reconstruct past environments.
• Identify how different depositional settings (fluvial, marine, glacial, aeolian) relate to transport energy and climate.
• Describe how chemical and biological proxies (isotopic ratios, organic biomarkers, mineral assemblages) support interpretations of past water chemistry and productivity.

Learning Objectives

• Describe how atomic radius, ionization energy, electron affinity, electronegativity, and metallic character change across a period and down a group
• Explain periodic trends using effective nuclear charge, shielding, and electron configuration
• Interpret trend graphs and connect periodic properties to typical ionic/covalent bonding tendencies and reactivity

Learning Objectives

• Understand the pathways of carbon and nitrogen in environmental systems.
• Analyze the fluxes and reservoir exchanges within Earth's cycles.
• Evaluate human impacts such as fossil fuel combustion and fertilizer runoff on nutrient fluxes.+ Show more

Learning Objectives

• Explain how apparent brightness and angular size relate to distance using consistent cosmic scale ideas.
• Describe how parallax provides nearby distances and how standard candles and redshift support indirect distance estimates.
• Connect light-travel time to the idea that we observe objects at different points in cosmic history.

Learning Objectives

• Frame rigorous senior design research questions with controllable variables and justified comparisons.
• Apply sampling strategies and uncertainty characterization appropriate for field and laboratory air/water monitoring in Alberta.
• Use instrumentation, statistical treatment, and ethical data-handling practices to support reproducible results.

Learning Objectives

• Explain how neural networks use layers of connected units to transform inputs into outputs.
• Describe the role of weights in learning and how deep learning increases modeling capacity with more layers.
• Interpret common neural network ideas such as inputs, layers, activation, and training objectives.

Learning Objectives

• Explain how electronic transitions produce discrete emission and absorption lines in atomic spectra.
• Interpret spectral patterns to connect line positions with energy quantization and electron structure.
• Describe how selection rules and line broadening affect observed spectra and element identification.

Learning Objectives

• Identify how common organizational structures (cause and effect, compare/contrast, problem/solution, sequence, thesis-support) clarify relationships among ideas.
• Evaluate how topic sentences and supporting details develop a writer’s central claim and maintain coherence.
• Use signposting and evidence-to-claim connections to strengthen comprehension and argument consistency in writing and speaking.

Learning Objectives

• Distinguish stack behavior (LIFO) from queue behavior (FIFO) and predict outcomes of operations.
• Apply push, pop, enqueue, and dequeue to real scheduling and program execution scenarios.
• Evaluate statements about stacks and queues for correctness and identify common misconceptions.

Learning Objectives

• Explain how matter cycles through ecosystems via biogeochemical pathways that connect atmospheric, aquatic, and soil reservoirs
• Describe key steps in the carbon cycle and the nitrogen cycle, including photosynthesis, respiration, nitrogen fixation, nitrification, assimilation, and denitrification
• Compare energy flow (one-directional) with matter cycling (reusable through transformations)+ Show more

Learning Objectives

• Explain how nursing care developed from early caregiving practices to more organized healthcare systems.
• Describe Florence Nightingale’s contributions and how they improved sanitation and patient outcomes.
• Analyze how nursing training and public health efforts influence modern healthcare standards.+ Show more

Learning Objectives

• Identify evidence that supports scientific claims
• Understand how observations and data strengthen explanations
• Evaluate the quality and relevance of evidence behind scientific statements+ Show more

Learning Objectives

• Draft research questions and choose sources that are relevant, credible, and appropriate for a defined time frame.
• Synthesize evidence from multiple sources into a clear, logically organized written response.
• Evaluate claims by connecting evidence accurately and explaining how findings support conclusions.+ Show more