Grade 12 Worksheets

Learning Objectives

• Explain how primaries and general elections help parties and voters select candidates in an electoral system.
• Describe the role of voting rights and election administration in ensuring legitimacy and representativeness.
• Compare electoral college mechanisms (winner-take-all and proportional allocation) and their potential effects.+ Show more

Learning Objectives

• Explain how human activities change population dynamics through survival and reproduction mechanisms.
• Analyze how habitat alteration, pollution, overharvesting, and invasive species can reduce species and genetic diversity.
• Use cause-and-effect reasoning to predict ecological outcomes across trophic levels.

Learning Objectives

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

Learning Objectives

• Identify metaphors in descriptive texts.
• Interpret the meaning of metaphors within context.
• Understand how metaphors shape themes and messages.

Learning Objectives

• Explain how adaptive traits can improve fitness in one environment while causing costs in another
• Analyze how resource availability and predation pressure change which traits are favored
• Use examples of morph frequency shifts and camouflage to justify that adaptation is context dependent

Learning Objectives

• Identify precise versus vague vocabulary in context
• Analyze how word choice affects tone and clarity
• Apply appropriate vocabulary for different writing purposes+ Show more

Learning Objectives

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

Learning Objectives

• Understand how color influences perception in visual texts.
• Analyze composition and design choices to interpret implied messages.
• Evaluate visual evidence for its persuasive effectiveness.+ Show more

Learning Objectives

• Explain how different types of DNA mutations (substitutions, insertions, deletions, and larger chromosomal changes) can alter allele sequences.
• Describe the relationship between DNA changes, protein structure/function, and phenotypic variation.
• Evaluate how mutations provide raw material for adaptation and evolution under environmental pressures.

Learning Objectives

• Interpret stratigraphic sequences, fossil assemblages, and radiometric data to reconstruct Earth's history.
• Understand sedimentary facies models, cross-section interpretations, and isotopic systematics for correlating depositional environments and tectonic episodes.
• Analyze the limits of temporal resolution, unconformities, and integrate multiple evidence types for building regional and global chronologies.+ Show more

Learning Objectives

• Evaluate information authenticity across different media platforms
• Identify credible and verifiable claims in articles, podcasts, videos, and infographics
• Understand the importance of context and attribution in media sources

Learning Objectives

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

Learning Objectives

• Understand the importance of multidisciplinary data synthesis in regional environmental challenges.
• Analyze complex biological, chemical, and physical data sets to inform decision-making.
• Develop skills to evaluate uncertainty and assumptions in scientific conclusions.+ Show more

Learning Objectives

• Understand key principles of population genetics
• Learn basic terminology related to gene flow, mutation, selection, and genetic drift
• Recognize how genetic variation influences evolution and adaptation+ Show more

Learning Objectives

• Understand the concept of relevant questioning and its role in critical listening.
• Identify key claims and arguments within a spoken discussion.
• Develop skills to formulate targeted follow-up questions that clarify claims, assumptions, or reasoning.+ Show more

Learning Objectives

• Identify examples of formal and informal language in texts.
• Understand how tone influences audience perception.
• Differentiate between formal and informal tones based on context.

Learning Objectives

• Identify stages of risk assessment from hazard to consequence
• Explain how governance frameworks guide socio-environmental decisions
• Evaluate the role of risk communication in stakeholder trust+ Show more

Learning Objectives

• Identify relevant supporting evidence within texts
• Analyze how multiple sources contribute to a cohesive argument
• Evaluate contradictions and reconcile ideas from different sources+ Show more

Learning Objectives

• Identify relevant textual evidence that supports an argument
• Understand how to pair evidence with explanatory reasoning
• Learn strategies to avoid dropped quotes by adding context and highlighting sources+ Show more

Learning Objectives

• Explain how nuclear fission and fusion release energy using binding energy per nucleon and energetic mass changes.
• Describe the criteria for a sustained chain reaction and connect it to critical mass and neutron economy.
• Apply reactor physics ideas to practical energy generation, including isotope production and small modular reactor (SMR) concepts.

Learning Objectives

• Explain how meiosis maintains chromosome number while producing genetically diverse gametes
• Describe how crossing over and independent assortment generate allele combinations
• Analyze how genetic diversity from meiosis supports inheritance patterns and evolution

Learning Objectives

• Explain how empirical evidence, logical reasoning, and testable predictions support scientific claims.
• Differentiate between evidence-based explanations and opinions or unfalsifiable statements.
• Evaluate how new observations can refine or replace scientific explanations.

Learning Objectives

• Identify indicators of credibility in textual sources
• Analyze the transparency of authors and publication contexts
• Distinguish between opinion and evidence-based claims+ Show more

Learning Objectives

• Describe the main molecular techniques used in genomic analysis, including PCR, DNA sequencing, and CRISPR-Cas systems.
• Explain the mechanistic basis of amplification, readout technologies, and genome editing methods.
• Identify applications of genomic technologies in diagnostics, trait modification, and ethical considerations.+ Show more

Learning Objectives

• Understand the structure and function of DNA in heredity.
• Explain the processes of DNA replication, transcription, and translation.
• Identify mutation types and their effects on gene expression.+ Show more

Learning Objectives

• Explain how interest rates affect borrowing, lending, and savings decisions
• Analyze how monetary policy can change interest rates and influence economic activity
• Evaluate how interest rate changes impact the total cost of common loans and mortgages

Learning Objectives

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

Learning Objectives

• Identify relevant and credible evidence within texts.
• Differentiate between strong and weak evidence supporting an argument.
• Understand how evidence supports thesis and enhances clarity.+ Show more

Learning Objectives

• Identify and explain how figurative language (metaphor, simile, personification) shapes meaning in a text.
• Analyze how sound devices (alliteration and rhythm) reinforce emphasis, memorability, and theme.
• Connect a writer’s figurative choices to the text’s central purpose by citing relevant details.

Learning Objectives

• Understand the concept of tone and register in high-stakes communication.
• Identify different tone and register choices in formal conversations.
• Analyze how tone influences message credibility and audience perception.+ Show more

Learning Objectives

• Analyze characters to uncover underlying motives through textual evidence.
• Identify language choices and structural moments that reveal character insights.
• Develop organized responses that connect claims, evidence, and reasoning.+ Show more

Learning Objectives

• Identify claims within a text
• Recognize counterclaims and opposing ideas
• Understand how to develop arguments with supporting evidence+ Show more

Learning Objectives

• Integrate quotations smoothly by introducing evidence and following it with clear explanation.
• Maintain grammatical and logical fit when embedding quotes within sentences and arguments.
• Use minor, allowed adaptations (such as capitalization changes or bracketed clarifications) without distorting meaning.+ Show more

Learning Objectives

• Understand multiple meanings and shades of words in context
• Use context clues such as examples, restatements, and cause-effect relationships to interpret words
• Differentiate between denotation and connotation of words+ Show more

Learning Objectives

• Explain how language change reflects cultural transformation through language shift and language revitalization.
• Analyze sociolinguistic evidence to compare language maintenance strategies and language vitality.
• Evaluate how schooling, media, migration, and policy influence intergenerational language transmission.

Learning Objectives

• Explain how regulation, taxation, and fiscal policy are used to influence economic stability and growth in a market economy.
• Evaluate the tradeoffs and unintended consequences of economic policy tools on jobs, inflation, and long-term fiscal responsibility.
• Analyze real-world policy scenarios using economic reasoning and evidence-based criteria.

Learning Objectives

• Explain how the Solar System’s architecture relates to early solar nebula conditions and planetary formation processes.
• Describe key formation mechanisms such as protoplanetary disk evolution, accretion, and planetary differentiation.
• Connect observational evidence (spectroscopy, orbital parameters, and sample analyses) to models of planetary composition and atmospheres.+ Show more

Learning Objectives

• Identify proper nouns and specific titles in texts.
• Apply correct capitalization to proper nouns and titles.
• Understand the significance of proper capitalization in clear communication.

Learning Objectives

• Identify the central claim in an informational text and distinguish it from subordinate claims.
• Explain how text structure (introduction, body, conclusion) supports clarity and meaning.
• Use key terms, definitions, and context sentences to track and interpret the author’s purpose.+ Show more

Learning Objectives

• Analyze how metaphor, simile, personification, and sound devices shape meaning and central purpose in a text
• Evaluate how figurative language supports cause-and-effect relationships and interpretation
• Identify and explain figurative language effects using textual evidence

Learning Objectives

• Identify the components of DNA, including nucleotides and sugar-phosphate backbone
• Understand the double helix structure and antiparallel strands
• Recognize the base pairing rules between adenine, thymine, cytosine, and guanine+ Show more

Learning Objectives

• Assess how Alberta’s geography affects renewable resource availability for wind, solar, and bioenergy.
• Explain how intermittency can be managed using storage and system integration strategies.
• Compare renewable technologies using lifecycle metrics such as energy payback time and greenhouse-gas balance.+ Show more

Learning Objectives

• Understand the concept of photons and their quantized energy exchange.
• Explain the relation E = hf between photon energy and frequency.
• Describe the photoelectric effect and how it demonstrates particle-like behavior of light.+ Show more

Learning Objectives

• Identify the stages of drafting, revising, and editing in the writing process.
• Understand how purposeful revisions improve clarity, coherence, and effectiveness.
• Recognize the differences between surface editing and substantive revision.+ Show more

Learning Objectives

• Explain how stratigraphy and relative dating are used to order geologic events in the rock record
• Identify how cross-cutting features and deformation (intrusions, faults, folds) affect the relative ages of rock units
• Describe how unconformities and fossil succession provide evidence of gaps and relative age constraints

Learning Objectives

• Understand the mechanisms of erosion driven by water, ice, wind, and gravity.
• Describe how erosion reshapes landscapes and transports sediments across Earth systems.
• Identify different erosion processes such as river incision, glacial plucking, and coastal erosion.+ Show more

Learning Objectives

• Understand how human activities affect biodiversity and ecosystems
• Identify various causes of habitat disturbance caused by humans
• Analyze the ecological consequences of land use change, pollution, and invasive species+ Show more

Learning Objectives

• Understand how to identify main claims and supporting details in spoken conversations.
• Develop skills to analyze implied assumptions and speaker qualifiers during discussions.
• Practice asking relevant questions that clarify purpose and examine reasoning in dialogues.