Reading comprehension Worksheets

Learning Objectives

• Understand the concept of momentum as a product of mass and velocity
• Learn how momentum is conserved in isolated systems during collisions
• Differentiate between elastic and inelastic collisions+ Show more

Learning Objectives

• Differentiate divergent, convergent, and transform plate boundaries by describing key processes and landforms.
• Relate boundary types to patterns of earthquakes, volcanism, and crustal deformation.
• Use diagrams or descriptions of plate motion to predict likely geologic features over time.

Learning Objectives

• Explain how insulin and glucagon respond to changes in blood glucose using negative feedback
• Identify the roles of beta cells, alpha cells, target tissues, set points, and effectors in glucose regulation
• Describe how glycogenolysis and gluconeogenesis help restore blood glucose when it drops

Learning Objectives

• Understand what groundwater is and how it is stored beneath Earth's surface.
• Learn the process of groundwater recharge and movement.
• Recognize the importance of groundwater for Earth's water cycle and human use.+ Show more

Learning Objectives

• Explain how energy transfers occur when chemical bonds form and break during reactions
• Distinguish exothermic and endothermic reactions using energy of reactants vs. products
• Describe the role of activation energy barriers in whether reactions occur and how fast they proceed+ Show more

Learning Objectives

• Explain why multiple geoscience records are used to reconstruct past climate.
• Identify greenhouse gases and aerosols as key drivers that influence Earth’s energy balance.
• Distinguish short-term natural variability from long-lasting climate shifts using evidence.+ Show more

Learning Objectives

• Explain how biological hierarchy (macromolecules → organelles → multicellular systems) links structure to function in cells
• Compare prokaryotic and eukaryotic cell organization, including major structural differences and their functional consequences
• Interpret ultrastructure evidence (e.g., membranes, folds, organelle features) to infer physiological roles such as compartmentalization and protein targeting+ Show more

Learning Objectives

• Identify how specific media techniques (wording, visuals, camera angles, editing pace, music, and layout) influence meaning
• Infer the creator’s claim or message by linking multiple observable choices together
• Explain how one or more media features can shape emotion, attention, and interpretation

Learning Objectives

• Use Avogadro’s number and molar mass to convert between moles and particles for a substance.
• Convert between grams and moles using molar mass and apply consistent units.
• Relate gas volume at standard conditions to moles using the molar gas volume.+ Show more

Learning Objectives

• Evaluate scientific explanations by checking assumptions, logical reasoning, and the quality of evidence.
• Distinguish correlation from causation and judge how strong evidence is for a claim.
• Identify limitations of data, models, and methods, including possible alternative hypotheses.

Learning Objectives

• Identify how literary texts use plot, characterization, and conflict resolution to develop theme and perspective.
• Identify how informational texts use topic paragraphs, definitions, and organizational patterns to clarify claims and relationships.
• Compare how structural conventions in literary and informational texts support comprehension and interpretation.

Learning Objectives

• Explain how reproductive isolation prevents gene flow and leads to distinct lineages.
• Compare allopatric, sympatric, and peripatric speciation using specific barrier or selection scenarios.
• Evaluate evidence for ecological and geographic drivers of diversification, including examples from Alberta.+ Show more

Learning Objectives

• Explain how electric charge and current relate to electric and magnetic fields
• Describe how changing electromagnetic fields can produce electromagnetic waves
• Connect the electromagnetic spectrum to visible light and radio waves+ Show more

Learning Objectives

• Explain how resilience supports self-esteem after setbacks.
• Practice strategies such as positive self-talk, coping skills, and seeking social support.
• Identify influences on self-esteem, including peer responses and personal experiences.

Learning Objectives

• Explain how biodiversity helps ecosystems stay stable after disturbances.
• Describe how overlapping species roles can buffer the impacts of species declines.
• Identify examples of disturbances that reduce biodiversity and increase ecosystem vulnerability.

Learning Objectives

• Explain how stratigraphic columns summarize vertical sequences of rock layers and depositional history.
• Interpret depositional environments using lithology, fossil content, and sedimentary structures.
• Describe how correlation and unconformities help reconstruct geologic time and past environments.

Learning Objectives

• Explain Newton’s first law using the ideas of inertia and net external force
• Predict how motion changes when net force is zero versus nonzero
• Apply Newton’s first law to everyday situations such as starting, stopping, and sliding+ Show more

Learning Objectives

• Explain how crossing over, independent assortment, and random fertilization contribute to genetic variation within populations.
• Describe how mutations and gene flow add or introduce alleles into populations.
• Connect genetic variation to the ability of natural selection to change population traits over time.

Learning Objectives

• Explain how water, ice, and wind cause erosion and deposition in landscapes.
• Identify landforms created by erosion and deposition such as valleys, deltas, beaches, and moraines.
• Describe processes like river incision, sediment transport, glacial carving, and coastal erosion.+ Show more

Learning Objectives

• Understand how the sun's energy heats the Earth's atmosphere unevenly
• Identify how temperature differences create wind and weather patterns
• Describe the role of the hydrosphere in weather formation+ Show more

Learning Objectives

• Understand the concept of scientific models, including physical and conceptual models.
• Interpret diagrams of the water cycle and particle models.
• Evaluate the assumptions and limitations of scientific models.+ Show more

Learning Objectives

• Understand the concept of active transport in cellular processes.
• Identify the role of cellular energy (ATP) in moving molecules against concentration gradients.
• Recognize the function of cellular pumps like the sodium-potassium pump.+ Show more

Learning Objectives

• Understand the role of predators and prey in ecosystems.
• Identify examples of predator-prey relationships.
• Analyze how predator behaviors influence prey populations.+ Show more

Learning Objectives

• Explain how ideas in a text connect to a reader’s insights, a theme, or cultural context using precise reasoning.
• Use evidence to support connections, and organize responses so claims and supporting details are clearly linked.
• Evaluate clarity and precision of language by revising statements to reflect the strength of the evidence.+ Show more

Learning Objectives

• Understand the concept of climate variability and its components
• Identify factors such as ocean-atmosphere interactions that influence climate
• Differentiate between natural variability and long-term climate shifts+ Show more

Learning Objectives

• Understand how earthquakes are distributed along plate boundaries
• Recognize patterns in seismic activity belts worldwide
• Interpret seismic data to infer Earth’s internal structure+ Show more

Learning Objectives

• Identify which graphs best represent different types of variables (categorical, quantitative, and paired data).
• Interpret key features of graphs such as trends, variability, clusters, and outliers.
• Use graphical evidence to make reasonable claims about relationships between variables.

Learning Objectives

• Understand the basic processes of evaporation and condensation
• Identify the steps of the water cycle
• Describe how water moves through the environment+ Show more

Learning Objectives

• Identify different forms of energy such as kinetic and potential energy
• Understand how energy is stored and transferred in daily phenomena
• Relate height and motion to specific energy types+ Show more

Learning Objectives

• Explain how forces combine to produce a net force and how net force relates to acceleration.
• Determine the direction of acceleration when forces oppose each other.
• Use the idea of net force being nonzero to predict changes in motion.

Learning Objectives

• Explain how air masses with different temperature and moisture properties form fronts and precipitation.
• Describe how temperature contrast and atmospheric stability control vertical motion and cloud growth.
• Relate storm intensity to energy from warm ocean water and wind conditions around hurricanes.

Learning Objectives

• Understand the relationship between depth and pressure in fluids
• Explain how hydrostatic pressure depends on fluid density and vertical position
• Describe the concepts of communicating vessels and the hydrostatic paradox+ Show more

Learning Objectives

• Understand how cells convert food into usable energy
• Identify the processes involved in cellular energy conversion
• Differentiate between energy forms and waste products in cells+ Show more

Learning Objectives

• Understand different separation techniques based on physical properties
• Identify applications of filtration in everyday life and industry
• Analyze how separation efficiency relates to material properties

Learning Objectives

• Explain the roles of producers, consumers, and decomposers in ecosystems.
• Describe how food chains and webs illustrate energy flow among species.
• Identify factors affecting trophic efficiency and ecosystem productivity.+ Show more

Learning Objectives

• Understand the principle of mass conservation during chemical reactions.
• Identify how atomic accounting supports mass invariance.
• Analyze combustion processes and closed-system experiments related to mass.+ Show more

Learning Objectives

• Explain how specific organelles help cells carry out essential functions
• Describe how differences in organelle structure and abundance match the needs of different cell types
• Use evidence from a passage to answer questions about organelle roles and relationships

Learning Objectives

• Explain how photosynthesis provides carbon-based molecules that plants use to build new tissues.
• Describe how carbohydrates, proteins, and fats contribute to plant structure and function.
• Connect plant biomass growth to a continuous supply of matter and energy through chemical processes.

Learning Objectives

• Define mechanical advantage and explain its significance in machinery.
• Identify different types of simple machines that provide mechanical advantage.
• Describe how mechanical advantage affects force and distance in machines.+ Show more

Learning Objectives

• Explain how energy flows through an ecosystem using producers, consumers, and decomposers
• Describe how matter cycles in ecosystems and why energy transfer is not 100% efficient
• Use evidence from a text to identify relationships among organisms in a food web

Learning Objectives

• Explain how conservation strategies reduce human impacts on ecosystems and biodiversity.
• Describe how habitat protection and restoration support food webs and species survival.
• Evaluate species management and policy actions using ideas about population dynamics and adaptive monitoring.

Learning Objectives

• Define speciation and understand its importance in evolution.
• Identify mechanisms that lead to reproductive isolation.
• Differentiate between allopatric and sympatric speciation.+ Show more

Learning Objectives

• Explain periodic trends in atomic radius, ionization energy, electron affinity, and electronegativity using effective nuclear charge and electron shielding.
• Predict how atomic properties change across a period and down a group and relate these changes to chemical reactivity.
• Use periodic trends to justify bonding polarity and likely ion formation.

Learning Objectives

• Revise sentences to reduce redundancy by replacing repeated words with more specific alternatives.
• Use pronouns appropriately to maintain clear reference without overusing the same noun.
• Evaluate how word choice affects clarity and effectiveness in editorials or reports.

Learning Objectives

• Define and identify basic motion quantities: distance and time.
• Understand the units used to measure distance and time.
• Calculate average speed using distance and time.+ Show more

Learning Objectives

• Explain how decomposers break down dead matter and return nutrients to the environment.
• Describe the role of fungi and bacteria in nutrient cycling and ecosystem productivity.
• Connect decomposition to how energy moves through ecosystems over time.

Learning Objectives

• Describe the main components of the hydrologic cycle
• Identify processes such as evaporation, condensation, and precipitation
• Explain the role of reservoirs, fluxes, and residence times in water movement+ Show more

Learning Objectives

• Identify measurable performance metrics and explain how they connect to engineering goals and constraints
• Evaluate how optimization trade-offs and design margins help systems remain effective under varying conditions
• Use metrics to justify design choices and communicate reasoning using scientific language