Reading comprehension Worksheets

Learning Objectives

• Explain how a receipt can serve as proof for a return.
• Describe the difference between a return, a refund, and a warranty.
• Identify how keeping receipts helps protect money in simple budgets.

Learning Objectives

• Compare prokaryotic and eukaryotic cells based on nucleus presence, organelles, and genome organization.
• Explain how structural differences influence replication, genetic control, and inheritance patterns.
• Use cell-type criteria to predict likely ecological roles of organisms found in local environments.

Learning Objectives

• Explain how feedback mechanisms maintain homeostasis through sensing, signaling, and effector responses
• Distinguish negative feedback from positive feedback and predict how each affects internal conditions
• Analyze how dynamic feedback loops help keep variables within a preferred range despite disturbances

Learning Objectives

• Analyze how word choice, tone, and formality affect meaning and credibility in Grade 12 writing
• Identify how sentence structure and pacing contribute to emphasis and clarity
• Evaluate how modality, hedging, and rhetorical devices help align language with purpose and evidence

Learning Objectives

• Understand how sound and light waves transfer energy in devices like speakers, microphones, and cameras.
• Explain the process of energy conversion between electrical signals and wave pressure or photon energy.
• Identify the properties of waves, such as frequency and intensity, that influence device performance.+ Show more

Learning Objectives

• Identify the main pathways of the nervous and endocrine systems
• Differentiate between rapid neural responses and slower hormonal responses
• Explain how both systems work together to maintain body homeostasis

Learning Objectives

• Explain how Juneteenth connects emancipation to later civil rights activism in the United States.
• Analyze how activists used historical lessons to argue for enforcement of constitutional rights.
• Evaluate Juneteenth’s ongoing relevance to current social justice efforts and civic policy debates.+ Show more

Learning Objectives

• Describe the particle model of matter and its main features.
• Explain how particle arrangements differ in solids, liquids, and gases.
• Connect microscopic particle behavior to macroscopic properties such as shape, volume, and flow.+ Show more

Learning Objectives

• Analyze the long-term effects of colonial policies on Indigenous communities.
• Identify key policies such as land laws and residential schools that affected Indigenous cultures.
• Evaluate Indigenous responses to colonial governance and policies.+ Show more

Learning Objectives

• Identify a cause and the effect it creates in a story or informational text.
• Use clue words such as because, so, and therefore to connect events to results.
• Distinguish between what happens (event) and why it happens or what it leads to (reason/effect).

Learning Objectives

• Understand quantitative methods for assessing the fit between models and data.
• Interpret residual plots and goodness-of-fit measures to evaluate model accuracy.
• Identify patterns indicating systematic divergence or heteroscedasticity.+ Show more

Learning Objectives

• Understand the factors influencing the rate of chemical reactions
• Identify how concentration, temperature, and catalysts affect reaction speed
• Interpret rate laws and reaction order from experimental data+ Show more

Learning Objectives

• Explain how families can look different but still share important values like love, kindness, respect, and support.
• Describe how family traditions and holidays can shape a person’s identity and sense of belonging.
• Practice respectful communication by asking friendly questions and listening when learning about someone else’s family.

Learning Objectives

• Explain how allosteric control, inhibition (competitive and noncompetitive), and covalent modification regulate enzyme activity.
• Describe how environmental factors (temperature and pH) influence enzyme conformation and reaction rate.
• Evaluate how feedback inhibition and gene expression changes help maintain metabolic balance.

Learning Objectives

• Describe the major parts of a cell and their basic functions (cell membrane, cytoplasm, nucleus, and organelles).
• Explain how cell structure helps support life processes by organizing materials and controlling interactions.
• Use science vocabulary to distinguish shared and distinct cell features.

Learning Objectives

• Explain how nutrients move through ecosystems in cycles involving producers, consumers, decomposers, soil, and water
• Compare the one-direction flow of energy with the cyclic movement of matter and nutrients
• Describe nitrogen and carbon pathways and how changes in nutrient availability affect ecosystem stability

Learning Objectives

• Define mass percent, volume percent, and parts per million.
• Differentiate between mass and volume concentration units.
• Perform basic conversions between different concentration units.+ Show more

Learning Objectives

• Understand the structure of DNA and its role in storing genetic information.
• Learn how genes are expressed to produce proteins and functional molecules.
• Recognize how DNA is organized in chromosomes.+ Show more

Learning Objectives

• Identify gases produced during chemical reactions
• Describe observable signs of gas emissions
• Recognize different gases based on reaction clues+ Show more

Learning Objectives

• Revise sentences to clarify meaning by removing unclear or vague references.
• Reduce wordiness by tightening phrasing while keeping the intended message unchanged.
• Strengthen connections between claims and supporting details using precise word choice and balanced emphasis.

Learning Objectives

• Explain how the fossil record preserves chronological evidence of life on Earth
• Use stratigraphic context and radiometric dating to place fossils in temporal order
• Distinguish gradual evolutionary change from abrupt changes using fossil evidence+ Show more

Learning Objectives

• Identify how purpose (to inform, persuade, explain, or entertain) shapes a writer’s choices.
• Analyze how audience expectations affect tone, level of detail, and text structure.
• Match a writing scenario to an appropriate text form and communication goal.

Learning Objectives

• Understand the basic concept of titration and its purpose
• Recognize key components involved in titration procedures
• Identify the role of indicators in titration+ Show more

Learning Objectives

• Identify how multiple evidence sources (temperature records, ice cores, sediments, and ocean changes) support conclusions about climate change.
• Distinguish short-term weather variability from long-term climate trends and patterns.
• Evaluate whether climate shifts are gradual, abrupt, or cyclical using evidence timelines.+ Show more

Learning Objectives

• Understand the concept of reaction yield and how it is measured.
• Identify factors that influence reaction yield, including temperature, concentration, and particle collisions.
• Explain the role of microscopic particle interactions in determining reaction extent.+ Show more

Learning Objectives

• I can explain a character’s motivation using evidence from the text.
• I can identify how a character’s goal, feelings, or needs affect decisions in a story.
• I can connect character actions and dialogue to plot events and changes in behavior.

Learning Objectives

• Define and understand the concept of work in physics.
• Explain the relationship between net work and change in kinetic energy.
• Describe power as the rate of energy transfer.+ Show more

Learning Objectives

• Explain how energy transfer and matter cycling interact across the atmosphere, hydrosphere, lithosphere, and cryosphere.
• Use radiative balance and albedo concepts to predict climate and seasonal variability.
• Describe the hydrologic cycle and ocean–atmosphere coupling as mechanisms linking system reservoirs.+ Show more

Learning Objectives

• Explain how endocrine glands release hormones into the bloodstream to coordinate long-term body processes.
• Describe how negative and positive feedback loops regulate hormone levels and physiological outcomes.
• Use receptor and second-messenger ideas to connect hormone signals to cellular responses.

Learning Objectives

• Explain how energy transfer causes changes of state between solid, liquid, and gas using the particle model
• Describe what happens to particle motion and particle arrangement during melting, freezing, evaporation, and condensation
• Interpret phase-change information to predict temperature behavior during energy transfer

Learning Objectives

• Explain how reproductive isolation can lead to the formation of distinct species through genetic divergence.
• Differentiate allopatric and sympatric speciation and describe key drivers such as ecological divergence and polyploidy.
• Identify prezygotic and postzygotic barriers and predict how they reduce interbreeding.+ Show more

Learning Objectives

• Explain how bees transfer pollen and why this supports plant reproduction
• Analyze how bee activity contributes to biodiversity and ecosystem stability
• Connect pollinator health to human food security and sustainable agriculture+ Show more

Learning Objectives

• Explain how protons, neutrons, and electrons define atomic number and mass number
• Describe how electrons in shells relate to an element’s chemical behavior
• Interpret and apply atomic particle ideas to periodic table organization

Learning Objectives

• Understand how ballast tanks influence buoyancy in submarines
• Describe the process of water intake and ejection to control depth
• Analyze factors affecting submarine stability during depth adjustments+ Show more

Learning Objectives

• Understand the importance of defining and narrowing a broad research topic.
• Identify key questions that guide effective research inquiries.
• Distinguish between different source types suitable for research.+ Show more

Learning Objectives

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

Learning Objectives

• Explain how the cell membrane controls exchanges between a cell and its environment.
• Describe the roles of cytoplasm, genetic material, and major organelles in cell function.
• Use models (diagrams and scaled 3D representations) to interpret relative size and interactions inside cells.

Learning Objectives

• Explain the difference between continuity and change in early societies.
• Identify examples of cultural, technological, and political elements that persisted or transformed over time.
• Use evidence from a historical passage to support claims about how patterns shaped later civilizations.

Learning Objectives

• Ask clarifying questions that target missing or unclear information
• Use evidence from a text or conversation to answer questions clearly
• Use key question words (who, what, where, when, why, how) to guide follow-up questions+ Show more

Learning Objectives

• Explain how constraints and prioritized criteria shape the choice of an optimal design.
• Describe trade-offs that occur when improving one performance metric can worsen another.
• Apply optimization reasoning to compare competing engineering solutions under realistic limits.

Learning Objectives

• Identify different cellular components such as membranes, cytoskeleton, and organelles.
• Understand the structural differences between prokaryotic and eukaryotic cells.
• Explain how cellular structures relate to their functions in biochemical pathways.+ Show more

Learning Objectives

• Determine a word or phrase’s meaning in informational texts by using surrounding sentences as context clues.
• Differentiate between dictionary meanings and the meaning selected by an author for precision, tone, or emphasis.
• Analyze how technical terminology and figurative language affect interpretation of claims.

Learning Objectives

• Explain the difference between reactants and products in a chemical reaction
• Identify evidence that a chemical reaction occurred using changes in properties
• Use particle diagrams to describe how atoms rearrange from reactants to products+ Show more

Learning Objectives

• Determine the main idea of a text by using explicit statements and logical inference
• Distinguish main-idea/themes from supporting details in a passage
• Identify how recurring patterns of conflict, character actions, or values can reveal a theme

Learning Objectives

• Compare scaled physical models, digital finite-element models (FEM), and laboratory load rigs for evaluating strength, stiffness, and failure modes.
• Explain how instrumentation such as strain gauges and displacement transducers are used to quantify structural response.
• Identify limitations of scaling and describe how prototype test results can guide design revisions and risk assessment.

Learning Objectives

• Identify what belongs in an in-text citation versus a reference list entry.
• Distinguish paraphrasing from direct quotation in academic writing and cite each appropriately.
• Apply consistency principles to ensure each claim has accurate source attribution.+ Show more

Learning Objectives

• Identify how a character’s traits show up through their actions during key events
• Explain how character choices and reactions affect the sequence of events in a story
• Use textual details to describe characters and link actions to conflict and outcomes

Learning Objectives

• Identify how a writer’s task, purpose, and audience shape organization and style in a text
• Evaluate how paragraphing and transitions support a central idea
• Revise sentences and tone to maintain clarity, coherence, and consistent formality