Reading comprehension Worksheets

Learning Objectives

• Analyze how an author’s structural choices (ordering, pacing, and transitions) shape meaning in a text.
• Explain cumulative impact by tracing how earlier details gain new significance later in a literary work.
• Evaluate how repetition with variation and strategic delays affect readers’ emotional and intellectual responses.

Learning Objectives

• Analyze how technology can create short-term and long-term social, economic, and environmental impacts.
• Evaluate trade-offs using cost-benefit reasoning and identify unintended consequences.
• Explain how policy responses and ethical considerations can help mitigate harm from technological change.

Learning Objectives

• Define kinetic energy and potential energy using everyday examples.
• Explain how height and motion relate to stored energy and moving energy.
• Describe energy transfer between objects in a system using qualitative reasoning.

Learning Objectives

• Explain how net force is found by combining forces with vector direction using sign conventions in one dimension
• Interpret free-body diagrams to determine the direction and magnitude of net force for real systems (elevator, tug-of-war, cart on a ramp)
• Describe what it means for a system to be in equilibrium and predict motion when net force is zero or nonzero

Learning Objectives

• Participate in collaborative discussions by building on classmates’ ideas with relevant responses.
• Use listening and respectful turn-taking to keep the conversation focused on the shared topic.
• Clarify misunderstandings and extend agreements or differences using evidence from what others said.

Learning Objectives

• Determine a passage’s central idea by using both explicit statements and implied clues.
• Explain how details, examples, and explanations build the central idea over the course of an informational text.
• Recognize how an author’s structure (early definitions, later evidence, concluding implications) supports meaning.

Learning Objectives

• Identify the subject and predicate in complete sentences
• Use comma placement rules correctly in compound sentences
• Recognize and revise sentence fragments to form complete sentences+ Show more

Learning Objectives

• Explain how structured turn-taking and active listening improve collaborative discussions.
• Use evidence and respectful question-asking to clarify meaning and build on classmates’ ideas.
• Apply discussion norms that support inclusive participation and productive revisions of viewpoints.

Learning Objectives

• Explain how births, deaths, immigration, and emigration affect population size over time
• Compare exponential vs. logistic growth models and interpret the role of carrying capacity
• Evaluate how density-dependent and density-independent factors influence population change+ Show more

Learning Objectives

• Explain how food availability and breeding needs can drive migration patterns.
• Identify timing cues and energetic demands that influence when animals migrate.
• Describe how migratory connectivity links ecosystems across habitats and provinces.

Learning Objectives

• Explain how anthropogenic pollutants enter aquatic and terrestrial ecosystems through different exposure pathways.
• Describe how pollution can affect organism health and disrupt food web integrity.
• Connect pollutant sources (nutrient runoff, hydrocarbons, airborne deposition) to measurable ecological changes.

Learning Objectives

• Compare mutualism, commensalism, and parasitism based on how both species are affected.
• Use ecological examples to explain how symbiosis influences population sizes and community structure.
• Describe how adaptations and coevolution can develop in species that interact over time.

Learning Objectives

• Explain Newton’s Second Law by relating net force, mass, and acceleration.
• Determine how acceleration changes when net force increases/decreases or mass changes.
• Use vector reasoning to find the direction of acceleration from multiple forces.

Learning Objectives

• Explain how momentum depends on both mass and velocity (including direction).
• Apply the law of conservation of momentum to analyze collisions in a closed system.
• Distinguish elastic and inelastic collisions by comparing kinetic energy behavior while momentum stays constant.+ Show more

Learning Objectives

• Explain how push and pull forces can change an object’s state of motion.
• Distinguish between contact forces and non-contact forces with real-life examples.
• Describe the relationship between net force and resulting acceleration in qualitative terms.

Learning Objectives

• Explain how static and kinetic friction oppose motion and relate to surface contact and normal force.
• Describe aerodynamic drag and how it affects objects moving through air, including speed-related effects.
• Predict qualitatively how changing friction or drag impacts acceleration and stopping distance in real-world situations.

Learning Objectives

• Explain energy conservation in a closed system using energy accounting rather than only motion descriptions.
• Identify how energy transfers and transforms (e.g., to thermal energy) while remaining conserved overall.
• Use initial and final states to analyze real-world scenarios involving nonconservative forces.

Learning Objectives

• Describe how simple machines change the size and/or direction of a force to make work easier.
• Explain mechanical advantage and connect it to the geometry of a machine.
• Identify and compare lever, pulley, wedge, screw, inclined plane, and wheel-and-axle in everyday contexts.+ Show more

Learning Objectives

• Explain conservation of mass in a closed system using the idea that atoms are conserved during physical and chemical changes
• Predict whether measured mass before and after a reaction will be equal in a sealed container and justify the prediction
• Describe how reactants and products relate to mass in observable sealed-container situations

Learning Objectives

• Explain how conservation of mass applies to closed-system reactions
• Use mass accounting to relate reactant masses to product masses
• Compare theoretical yields with measured yields using input-output mass data+ Show more

Learning Objectives

• Classify matter as a pure substance (element or compound), a mixture, or a solution based on composition and uniformity.
• Describe how measurable properties (like melting point) help distinguish pure substances from mixtures.
• Explain, with particle ideas, why solutions are homogeneous while mixtures can be separated by physical methods.+ Show more

Learning Objectives

• Explain how Earth’s internal energy and mantle convection drive the motion of tectonic plates over geologic time.
• Differentiate divergent, convergent (including subduction), and transform boundary interactions and the geologic hazards they produce.
• Evaluate evidence for plate motion using rock ages, seafloor magnetic stripes, and earthquake distribution.

Learning Objectives

• Explain how matter cycles among Earth’s atmosphere, hydrosphere, biosphere, and geosphere
• Describe the steps of the water cycle and the carbon cycle and how each step changes matter’s form
• Analyze cause-and-effect relationships between cycling processes and observable environmental changes+ Show more

Learning Objectives

• Explain what makes a pure substance different from a mixture in terms of uniform composition and characteristic properties.
• Differentiate elements and compounds and identify examples using chemical and physical evidence.
• Use fixed melting/boiling points and other properties to distinguish pure substances from substances with impurities.

Learning Objectives

• Explain how convection transports heat through fluid motion driven by density changes
• Compare natural convection and forced convection using real-world examples (atmosphere, reservoirs, HVAC)
• Use boundary layer and buoyancy ideas to describe flow patterns and seasonal temperature changes

Learning Objectives

• Explain that energy can change forms through energy transformations while total energy is conserved.
• Identify common energy forms (mechanical, chemical, electrical, thermal) and trace how they transform in real systems.
• Use energy transformation ideas to interpret examples such as hydroelectric power, wind turbines, and fuel combustion.

Learning Objectives

• Explain how energy flows through trophic levels in an ecosystem.
• Describe how matter cycles through ecosystems via nutrient availability and decomposition.
• Predict how changes in resources can cause cascading effects in consumer populations.+ Show more

Learning Objectives

• Explain how matter and energy move through ecosystems in connected ways (producers, consumers, decomposers).
• Describe how food chains and food webs transfer energy across trophic levels.
• Predict why only a fraction of energy reaches higher trophic levels due to energy loss as heat.

Learning Objectives

• Explain how producers use light, carbon dioxide, and water to make sugars during photosynthesis
• Describe how photosynthesis stores energy in chemical bonds in biomass
• Connect photosynthesis to energy flow and matter cycling through food chains

Learning Objectives

• Explain how diffusion occurs due to the continual motion of particles moving from higher concentration to lower concentration
• Distinguish mixing from diffusion and describe how mixing can occur without particles stopping or changing into new substances
• Predict how temperature affects the rate of diffusion using the particle model

Learning Objectives

• Identify common signs and symptoms of stress and explain how they can affect health
• Describe evidence-based stress management techniques such as deep breathing and mindfulness
• Apply time management and coping strategies to create a personal stress-reduction plan

Learning Objectives

• Identify common emotions and describe how they may show up in the body and behavior
• Distinguish emotional triggers from the feelings they cause
• Use mindful check-ins to recognize emotions and choose a helpful response

Learning Objectives

• Distinguish between credible and non-credible sources using evidence-based evaluation criteria
• Synthesize notes into a coherent response that answers a central research question
• Use logic and transparent citation practices to explain how evidence supports conclusions+ Show more

Learning Objectives

• Explain how impulse links force and time to the change in momentum, using the relationship J = FΔt
• Determine the direction of momentum change by analyzing whether the net impulse acts in the same or opposite direction as motion
• Apply impulse concepts to predict how changing stopping time affects peak force in real safety scenarios

Learning Objectives

• Model how seafloor spreading and subduction zones drive changes in Earth’s surface and seafloor features.
• Explain how volcanic arc systems and mountain belt uplift result from crustal deformation and faulting.
• Use evidence such as seafloor magnetic anomaly patterns and geologic cross-sections to support plate tectonics.

Learning Objectives

• Identify run-on sentences and comma splices by recognizing fused independent clauses.
• Choose correct punctuation and coordinating structures to combine independent clauses.
• Apply punctuation rules when dependent clauses start a sentence.

Learning Objectives

• Explain how hazard risk is evaluated using occurrence, frequency, and consequences for earthquakes, volcanoes, tsunamis, hurricanes, and floods.
• Use ideas from probabilistic models and historical records to interpret return-period information and its limits.
• Describe how exposure, vulnerability, and cascading system effects influence community and infrastructure susceptibility.+ Show more

Learning Objectives

• Explain the difference between primary and secondary ecological succession after disturbance or colonization.
• Identify how species turnover and changing resource availability drive changes in community composition over time.
• Use cause-and-effect reasoning to describe feedbacks that influence habitat conditions and ecosystem stability.+ Show more

Learning Objectives

• Explain how natural selection increases the frequency of heritable traits that improve reproductive success in a specific environment.
• Describe selective pressure, fitness, and adaptive trade-offs using examples from Alberta.
• Compare artificial selection in agriculture with natural selection and infer how adaptation can accumulate over generations.

Learning Objectives

• Analyze how point of view shapes meaning, including motives, stakes, and values in a text.
• Evaluate how cultural experience and identity influence what a narrator emphasizes, withholds, or frames as normal.
• Use evidence from narration and speaker perspective to make interpretations about bias and social pressure.

Learning Objectives

• Analyze how media messages influence health beliefs, body image, diet, and lifestyle choices
• Evaluate advertising and social media claims using media literacy skills
• Identify cultural norms and understand how they are reinforced through popular culture

Learning Objectives

• Explain how catabolic and anabolic pathways connect to meet an organism’s energy needs across tissues
• Describe how hormonal and nutrient signals redirect metabolic intermediates toward ATP production, storage, or biosynthesis
• Compare immediate post-translational control with longer-term changes in enzyme expression and organelle activity

Learning Objectives

• Explain how photons drive charge separation in photosystems during the light reactions.
• Describe how an electron transport chain creates a proton gradient that powers ATP synthase.
• Connect water splitting to electron replenishment and oxygen release.

Learning Objectives

• Explain how pulmonary ventilation and cardiovascular transport work together to deliver oxygen and remove carbon dioxide.
• Describe how heart rate, stroke volume, and vascular resistance can change in response to respiratory and metabolic demands.
• Use chemoreceptor feedback to predict how changes in blood gases affect ventilation and circulation.+ Show more

Learning Objectives

• Explain how ligands bind to receptors and initiate signal transduction inside cells
• Describe how second messengers and phosphorylation help relay and amplify signals
• Compare autocrine, paracrine, endocrine, and synaptic signaling by distance and time scale+ Show more

Learning Objectives

• Explain how adaptive radiation leads to rapid diversification from a single ancestral lineage into multiple species
• Describe the roles of ecological niches, key innovations, and varying selective pressures in driving trait and behavior differences
• Interpret how models help scientists study rates of lineage splitting and trait evolution over time and space

Learning Objectives

• Explain how the hypothalamus connects neural signals to hormonal control through releasing factors.
• Describe the roles of portal vessels and fenestrated capillaries in neuroendocrine regulation.
• Identify tropic hormones and their effects on target organs involved in metabolism, growth, reproduction, and stress.

Learning Objectives

• Identify how an author uses logical ordering and transitions to connect ideas in an explanatory or argumentative text.
• Recognize common relationship structures (comparison, contrast, cause-effect, problem-solution) and match them to textual evidence.
• Explain how individual sentences and paragraphs build meaning step by step rather than presenting disconnected facts.