Grade 12 Worksheets

Learning Objectives

• Analyze how cultural identities develop amid contact and colonization.
• Evaluate the influence of religion, contact, and colonial power on cultural continuity and change.
• Compare disciplinary perspectives and interpret evidence related to cultural transformations.+ Show more

Learning Objectives

• Explain how stratigraphy, fossil assemblages, and radiometric dating are used to organize Earth’s history into geological time intervals.
• Distinguish between relative dating and absolute dating methods in constructing timelines.
• Analyze how changes in the atmosphere, oceans, and biosphere can be interpreted through geological evidence across long time scales.

Learning Objectives

• Explain the key factors that influence population size, density, and age structure over time.
• Describe patterns of population growth such as exponential and logistic models.
• Identify interactions among populations like predation, competition, mutualism, and parasitism.+ Show more

Learning Objectives

• Identify and refine a precise argumentative claim and explain how it guides an entire piece of writing.
• Use logical reasoning and relevant evidence to connect premises to conclusions clearly.
• Write topic-appropriate explanations that address how and why evidence supports the claim.+ Show more

Learning Objectives

• Combine direct quotations with paraphrased details to support an interpretation.
• Evaluate the credibility and significance of different types of evidence.
• Construct coherent arguments using multiple evidence types.

Learning Objectives

• Explain how the fossil record, comparative morphology, biogeography, and molecular phylogenetics provide evidence for evolution
• Use homology, transitional forms, and congruent phylogenetic trees to support conclusions about common ancestry and evolutionary history
• Evaluate how different types of data can reinforce natural selection and speciation in real-world examples

Learning Objectives

• Explain how heat transfer during chemical reactions is quantified using enthalpy (ΔH).
• Differentiate exothermic and endothermic reactions based on the sign and magnitude of ΔH.
• Use calorimetry and specific heat concepts to relate temperature change to energy change.+ Show more

Learning Objectives

• Explain how judicial review works and why courts examine laws for constitutionality.
• Describe how courts interpret constitutional meaning using key approaches and precedent.
• Analyze examples of judicial activism and judicial restraint and their effects on public policy and individual rights.

Learning Objectives

• Understand the key concepts of resource assessment and conversion technologies for renewable energy in Alberta.
• Analyze challenges and lifecycle considerations of wind, solar, and bioenergy systems.
• Evaluate environmental and economic metrics used to compare renewable energy options.

Learning Objectives

• Determine a nonfiction text’s central idea by combining recurring themes, repeated claims, and supporting explanations.
• Write an accurate summary that includes the main point and key supporting ideas while omitting minor examples.
• Evaluate whether a summary matches the author’s emphasis and maintains clear, logical coherence.

Learning Objectives

• Understand the importance of a clear and specific central claim in persuasive arguments.
• Identify effective strategies to formulate a persuasive main point.
• Analyze examples of strong central claims and their supporting evidence.+ Show more

Learning Objectives

• Explain how photon energy relates to frequency using E = hf
• Describe the photoelectric effect using work function and threshold frequency
• Compare classical wave predictions with experimental evidence for quantized energy exchange

Learning Objectives

• Define gravitational fields and describe their properties
• Explain how gravitational potential and potential energy are related in two-body systems
• Describe how field strength varies with distance from a mass source+ Show more

Learning Objectives

• Explain how technology choices affect efficiency, safety, sustainability, and reliability in real systems.
• Identify key trade-offs among efficiency, safety, sustainability, and reliability when selecting technologies.
• Use cause-and-effect reasoning to predict how design changes can influence system performance over time.+ Show more

Learning Objectives

• Explain how education can support personal resilience and community change.
• Analyze why milestones and achievements are meaningful during the school year.
• Connect learning to gratitude, cultural diversity, and future goals.

Learning Objectives

• Explain how energy from the Sun moves through and between Earth’s atmosphere, oceans, land, and ice.
• Identify positive and negative feedbacks in Earth system processes affecting climate and weather.
• Analyze how changes in one component can amplify or dampen changes in others.+ Show more

Learning Objectives

• Define and distinguish between kinetic and potential energy
• Understand basic properties of thermal and other energy forms
• Describe how energy transforms during motion, collisions, and deformation+ Show more

Learning Objectives

• Understand the concept of electronegativity and how it influences bond polarity
• Identify polar and nonpolar bonds based on electronegativity differences
• Analyze how bond polarity affects molecular interactions and properties+ Show more

Learning Objectives

• Explain how teacher mentorship supports professional development and improves instructional practices.
• Identify specific strategies mentors use to build trust, monitor progress, and support social-emotional learning.
• Evaluate statements about mentoring and educator legacy using evidence from the passage.+ Show more

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

• Explain how apparent brightness and angular measurements can be converted into distance estimates using a consistent distance scale.
• Differentiate direct distance measures (parallax) from indirect measures (standard candles and redshift).
• Use light-travel-time reasoning to connect observations to cosmic history when estimating size and time scales.

Learning Objectives

• Compare how functionalism, conflict theory, symbolic interactionism, feminist theory, and postcolonial approaches explain social patterns
• Evaluate how theoretical framing influences what evidence is collected and how conclusions are drawn
• Analyze causes and consequences of inequality, gendered labor, and colonial legacies using competing sociological explanations

Learning Objectives

• Understand the different types of intermolecular forces and their roles in molecular behavior.
• Identify properties influenced by intermolecular forces such as boiling points, surface tension, and solubility.
• Differentiate between London dispersion forces, dipole-dipole interactions, and hydrogen bonding.+ Show more

Learning Objectives

• Understand the processes involved in erosion and sediment transport.
• Identify the factors influencing erosion rates and landscape change.
• Analyze the connection between erosion mechanisms and Earth's systems.+ Show more

Learning Objectives

• Explain how to align spoken statements with what slides, charts, or clips show during a formal presentation.
• Use precise references to labels, trends, and figures to support claims with visible evidence.
• Apply formal language to interpret relationships in data and prevent misunderstandings.+ Show more

Learning Objectives

• Identify credible evidence in argumentative texts.
• Analyze reasoning structures for strength or weakness.
• Evaluate how writers use wording to influence interpretation.+ Show more

Learning Objectives

• Understand the mechanisms of gene transcription and translation.
• Identify factors influencing gene regulation at multiple levels.
• Explain how post-transcriptional modifications diversify gene expression outcomes.+ Show more

Learning Objectives

• Explain how demographic processes such as fertility trends, life expectancy, and migration change population structure over time
• Analyze how demographic shifts affect labour markets, welfare systems, and community composition
• Evaluate how policy responses can support immigrant integration and social planning in diverse urban regions

Learning Objectives

• Analyze how themes, identity, and moral dilemmas shape heroic narratives inspired by Star Wars.
• Plan a character arc and world-building elements that support a central thematic message.
• Write and revise narrative choices that reflect cultural symbolism responsibly and ethically.

Learning Objectives

• Understand the concepts of population dynamics, trophic relationships, and nutrient cycling within ecosystems.
• Analyze how habitat alteration, invasive species, and climate variability impact community structure and ecosystem services.
• Apply quantitative descriptors such as carrying capacity, growth rates, and energy transfer efficiencies to ecological patterns.+ Show more

Learning Objectives

• Explain how natural selection, mutation, migration (gene flow), and genetic drift change allele frequencies over time.
• Use quantitative concepts such as selection coefficients and effective population size to predict evolutionary outcomes.
• Evaluate how inbreeding and population structure (including metapopulations) affect genetic diversity and conservation decisions.

Learning Objectives

• Analyze how different perspectives shape meaning by identifying each author’s claims, evidence, and assumptions
• Compare how authors use background information to influence urgency and significance
• Synthesize insights across texts while preserving meaningful differences rather than averaging them away

Learning Objectives

• Identify independent and dependent variables in a scientific scenario.
• Explain how control conditions help isolate the effect of the independent variable.
• Evaluate claims about causation using evidence from fair comparisons.+ Show more

Learning Objectives

• Explain how biotic interactions (predation, competition, mutualism, parasitism) affect population sizes in an ecosystem.
• Describe how energy moves through trophic levels and how disruptions can cascade through a food web.
• Use ecosystem interaction vocabulary to analyze symbiotic relationships and predict possible community changes.

Learning Objectives

• Understand the role of signaling pathways in gene regulation
• Identify key components such as transcription factors, noncoding RNAs, and epigenetic marks
• Explain how regulatory networks influence development and environmental responses+ Show more

Learning Objectives

• Explain how natural selection changes allele frequencies over generations
• Describe how genetic drift causes allele fixation or loss
• Explain how gene flow changes allele frequencies through migration+ Show more

Learning Objectives

• Explain how meiosis produces gametes with specific allele combinations
• Predict offspring genotypes using dominance and recessiveness
• Predict offspring phenotypes from inheritance patterns+ Show more

Learning Objectives

• Understand the sources and types of uncertainty in scientific measurements.
• Interpret confidence intervals and hypothesis testing results in environmental data.
• Analyze how measurement error and sampling variability affect data interpretation.+ Show more

Learning Objectives

• Identify key material properties used in materials selection for engineered energy systems (strength, toughness, corrosion resistance, thermal conductivity, durability).
• Evaluate how operating conditions and failure mechanisms (fatigue, moisture/chemical degradation) influence material choice.
• Compare materials such as aluminum, steel, and polymer composites using trade-offs between performance, mass, and maintenance.

Learning Objectives

• Explain how engineering safety standards and protective design reduce harm during normal operation and extreme events.
• Analyze how sustainability choices affect lifecycle resources, emissions, and end-of-life impacts.
• Evaluate how reliability influences public trust, infrastructure costs, and community resilience.

Learning Objectives

• Understand how genetic modification improves crop resilience.
• Identify molecular techniques used for detecting plant and animal pathogens.
• Describe microbial methods for hydrocarbon degradation.+ Show more

Learning Objectives

• Analyze how literary works preserve memory of soldiers and communicate themes of sacrifice, loss, and hope.
• Identify and explain how writers use literary devices to evoke empathy and reinforce remembrance.
• Interpret how speeches, poems, and stories contribute to American cultural memory.

Learning Objectives

• Identify how research findings are organized into a coherent, reader-focused informational structure.
• Use synthesized conclusions and relevant evidence to support major claims in findings writing.
• Revise a findings section to improve clarity, credibility, and transitions between ideas.

Learning Objectives

• Understand key surface processes shaping planetary bodies beyond Earth.
• Compare internal structures and geologic histories of terrestrial and icy worlds.
• Identify surface modification indicators such as craters, volcanic features, and tectonic signatures.+ Show more

Learning Objectives

• Explain how technology choices affect system efficiency, safety, sustainability, and reliability
• Analyze trade-offs between competing technology goals in real-world systems
• Use clear evidence to justify a technology decision based on lifetime and operating conditions

Learning Objectives

• Evaluate the credibility of different information sources.
• Identify signs of biased or unsupported evidence.
• Assess logical consistency between claims and supporting evidence.+ Show more

Learning Objectives

• Understand the different types of evidence that support the theory of evolution
• Identify and explain examples of fossil record, comparative morphology, biogeography, and molecular phylogenetics
• Analyze how these evidence types contribute to our understanding of species change over time

Learning Objectives

• Explain how bee pollination supports plant reproduction and biodiversity
• Analyze the relationship between pollinator health, ecosystem balance, and global food security
• Evaluate how environmental policies and community actions can protect bee ecosystems+ Show more