Grade 8 Worksheets

Learning Objectives

• Identify where modifiers (adverbs, adjectives, and participial phrases) should be placed to clearly describe the intended word.
• Revise sentences to fix misplaced modifiers and improve clarity and meaning.
• Detect and correct dangling modifiers by matching the implied subject to the sentence’s real subject.

Learning Objectives

• Use multi-criteria decision methods (such as weighted scoring and Pareto comparisons) to compare competing design constraints.
• Estimate costs and benefits for design choices and justify which option best meets project goals.
• Run a basic sensitivity check by reasoning about how changes in assumptions could change the selected solution.+ Show more

Learning Objectives

• Explain how aerodynamic drag depends on velocity and opposes motion through air
• Describe how shape, frontal area, and airflow conditions affect net force on moving objects
• Apply aerodynamic concepts to real-world designs such as vehicles and wind turbines+ Show more

Learning Objectives

• Explain how applied force and displacement are linked to changes in mechanical energy during motion.
• Describe qualitative shifts between gravitational potential energy and kinetic energy in everyday situations.
• Predict the direction of energy change when forces do work or when friction brakes motion.

Learning Objectives

• Resolve the weight (gravity) of an object on an incline into perpendicular and parallel components.
• Explain how the parallel component and friction determine whether an object tends to slide down, stay at rest, or move up.
• Predict how slope steepness changes the size of the unbalanced force and the motion tendency.

Learning Objectives

• Distinguish mass from weight using correct scientific definitions.
• Use the relationship W = m × g to predict how weight changes with mass and gravitational acceleration.
• Explain why identical masses experience the same gravitational force per unit mass at the same location.+ Show more

Learning Objectives

• Explain how elastic forces in springs relate to deformation (displacement) for linear elastic behavior.
• Describe the direction of restorative force and how elastic components help achieve force balance in systems.
• Identify limits where proportional (linear) behavior may no longer hold for springs and elastic elements.

Learning Objectives

• Explain how electric forces and magnetic forces can be described using field interactions.
• Use Coulomb-like and distance-orientation ideas to predict how force magnitude changes with separation.
• Identify how charge, pole orientation, and current/circuit details affect the direction of forces.

Learning Objectives

• Explain how equal-and-opposite interaction forces during a collision relate to changes in momentum
• Use conservation of linear momentum to analyze pre- and post-collision motion for systems of two objects
• Distinguish elastic from inelastic collisions using kinetic energy and momentum+ Show more

Learning Objectives

• Differentiate static electricity from current electricity by describing charge movement and effects.
• Explain how conductors, insulators, and electron transfer relate to electrostatic phenomena.
• Use charge interactions (attract/repel) to predict outcomes in simple scenarios.+ Show more

Learning Objectives

• Explain how exponential growth, logistic regulation, and cyclical fluctuations can appear in population data.
• Describe how carrying capacity, reproduction, predation, and time lags shape population trajectories.
• Use Alberta examples (snowshoe hare–lynx cycles and forest insect outbreaks) to connect theory to real ecosystems.+ Show more

Learning Objectives

• Explain mass conservation in chemical reactions in terms of conservation of atoms in a closed system.
• Use particulate-level models and symbolic equations to predict that total reactant mass equals total product mass.
• Connect macroscopic mass measurements to microscopic atom accounting and balanced stoichiometric relationships.

Learning Objectives

• Identify how an author refines a claim using specific wording, qualifiers, and explanatory details.
• Analyze how later sentences add constraints or definitions that strengthen a reasoned argument.
• Revise a broad claim by replacing vague language with more precise, defensible wording.

Learning Objectives

• Use particle models and symbolic formulas to represent the types and numbers of atoms in simple molecules (e.g., H2O, CO2).
• Differentiate discrete molecular units from extended ionic solids using particle model ideas and element/ion symbols (e.g., NaCl).
• Explain how bonding arrangements affect observable properties such as melting point and behavior of substances.

Learning Objectives

• Identify evidence that indicates a chemical change (color change, gas production, precipitate formation, temperature change).
• Explain how particle rearrangement leads to new substances with new properties.
• Interpret qualitative and quantitative data from reactions to distinguish chemical change from physical mixing.

Learning Objectives

• Analyze how a narrative’s organization and structure affect meaning, pacing, and tone in Grade 8 texts.
• Identify how scene openings, transitions, and closings influence reader attention and suspense or clarity.
• Explain how recurring elements across sections connect to theme and character perception.

Learning Objectives

• Identify which elements in a new literary work originate from a source text (characters, events, setting, symbols, and conflicts).
• Explain how those elements are transformed, including changes in context, character traits, and conflict or resolution.
• Evaluate how the transformation affects themes and the overall effect on the reader.

Learning Objectives

• Explain how narrative perspective and selective detail influence how readers interpret characters.
• Analyze how pacing and author choices create intimacy or emotional distance.
• Identify craft techniques such as irony, foreshadowing, sensory imagery, and symbolism and explain their effects.+ Show more

Learning Objectives

• Identify independent, dependent, and controlled variables in a research scenario.
• Design a fair test by choosing appropriate control variables to reduce confounding factors.
• Select measurable data-collection methods and explain how replication improves reliability.

Learning Objectives

• Explain how predation, competition, mutualism, and parasitism affect individual survival and reproduction
• Connect species interactions to changes in population size over time
• Use evidence from interactions to predict how community structure can shift when the environment changes

Learning Objectives

• Explain how a claim, evidence, and reasoning work together in CER argumentation.
• Use appropriate scientific evidence (measurements, trends, comparisons) to support a claim.
• Write reasoning that connects evidence to a claim using scientific principles and clear cause logic.+ Show more

Learning Objectives

• Explain how scientific predictive models relate variables to expected outcomes.
• Identify the assumptions and variables in a model and describe what they let scientists predict.
• Use a model to make testable predictions and connect those predictions to data patterns.

Learning Objectives

• Explain the difference between criteria and constraints in engineering and science problems
• Identify measurable criteria and realistic constraints in a design scenario
• Use criteria and constraints to justify which solution is most feasible

Learning Objectives

• Explain how particle motion at different temperatures affects gas pressure
• Use the particle model to describe how collisions create pressure on container walls
• Predict how changes in temperature affect pressure when volume is kept the same

Learning Objectives

• Explain how runoff, erosion, transport, and deposition shape landforms such as valleys and deltas.
• Describe how groundwater influences features like springs and how weathering connects to water movement.
• Interpret how changes in gradient and drainage patterns affect where sediment accumulates.

Learning Objectives

• Define engineering design success criteria and describe how they should be measurable.
• Identify common constraints in an engineering design problem and explain why they limit solutions.
• Write success criteria and constraints for a simple design challenge using precise language.

Learning Objectives

• Identify common failure points in designs and explain how specific design features can lead to those failures.
• Describe how engineers balance trade-offs when improving a design (for example, strength vs. weight or safety vs. cost).
• Use evidence from testing or observations to revise a design while staying within constraints.

Learning Objectives

• Explain how the rock cycle moves matter among the lithosphere, hydrosphere, and atmosphere
• Describe how energy changes during melting, cooling, weathering, and metamorphism
• Use the rock cycle to predict what processes could form igneous, sedimentary, and metamorphic rocks

Learning Objectives

• Explain how historical policies continue to shape contemporary Indigenous rights and sovereignty in British Columbia.
• Identify key ideas in treaty implementation, land claims, and legal policy reforms today.
• Evaluate how resilience and relationships influence ongoing movements and court decisions.

Learning Objectives

• Explain how Canada’s government mobilized resources and industries for World War II.
• Describe how wartime labour changes affected different groups and created inequalities.
• Evaluate perspectives on the economic benefits and social costs of wartime economic mobilization.

Learning Objectives

• Explain how industrialization shifted Canada’s economy from agrarian work to manufacturing jobs.
• Identify how technology and transportation increased production and changed employment patterns.
• Compare primary and secondary sources (e.g., factory reports and advertisements) to interpret economic drivers.+ Show more

Learning Objectives

• Differentiate renewable and nonrenewable resources and explain why their availability differs over time
• Describe how resource extraction and use can create environmental impacts such as pollution, habitat disruption, and land degradation
• Evaluate sustainability by comparing human demand with regeneration capacity and by considering mitigation strategies+ Show more

Learning Objectives

• Explain how an author’s tone can be identified through word choice (diction).
• Analyze how connotation, word intensity, and figurative language contribute to shifts in tone.
• Support tone and diction claims with specific evidence from a text.

Learning Objectives

• Explain how climate variability and change can shift precipitation patterns and affect water availability.
• Describe how changes in snowpack, evapotranspiration, and runoff timing influence floods, droughts, groundwater recharge, and reservoir storage.
• Connect land-use change and climate feedbacks to impacts on regional hydrology and aquatic ecosystems.+ Show more

Learning Objectives

• Describe the major freshwater and saline water reservoirs on Earth and compare their relative proportions.
• Explain how climate, topography, and geology influence where freshwater is stored and where it can be extracted.
• Analyze why access to potable water is uneven across regions and connect this to water security and transboundary concerns.

Learning Objectives

• Explain density as mass per unit volume and use SI units (kg/m³ and g/mL) to compare materials.
• Use density to predict whether objects float or sink in water and connect this to buoyancy.
• Describe relative density and specific gravity and relate them to the density of a reference material.

Learning Objectives

• Describe the phases of the cell cycle, including interphase, mitosis, and cytokinesis
• Explain how DNA replication, chromosome segregation, and checkpoints help maintain genetic fidelity
• Compare the roles of cyclins and kinases in regulating cell cycle progression+ Show more

Learning Objectives

• Explain how specialized tissues form organs and how organ structure supports organ function in major systems.
• Describe how the circulatory, respiratory, and digestive systems coordinate to move gases, nutrients, and wastes.
• Use the ideas of transport mechanisms and surface area to justify why organs work efficiently.

Learning Objectives

• Identify the three levels of government in the United States: federal, state, and local
• Explain key functions and powers of each level of government using examples
• Analyze how policies at different levels can affect citizens’ rights and responsibilities

Learning Objectives

• Explain how technological and scientific innovations can change economic life and work opportunities.
• Describe how innovations can affect warfare, public health, and daily routines.
• Analyze cause-and-effect relationships between technological progress and social transformation over time.

Learning Objectives

• Explain how the Articles of Confederation limited the national government’s powers.
• Identify weaknesses of the Articles related to taxes, trade regulation, and law enforcement.
• Describe how economic instability and interstate conflicts revealed problems with the Articles.

Learning Objectives

• Explain how media and technology can influence health knowledge, choices, and body image
• Identify reliable versus misleading health messages by using critical evaluation strategies
• Evaluate common misinformation patterns found in advertisements, social media, and websites+ Show more

Learning Objectives

• Refine locomotor skills by applying correct body positioning, arm/leg actions, and balance for running, jumping, and hopping.
• Analyze movement patterns by identifying common errors that reduce speed, control, and fluidity.
• Use feedback and practice strategies to improve technique during tag, relay, and station activities.

Learning Objectives

• Explain how respectful language, active listening, and assertive expression of needs support healthy relationships.
• Apply conflict-resolution strategies such as understanding perspectives and negotiating solutions without hostility.
• Use sentence stems and non-hostile communication to set boundaries and resolve disagreements peacefully.

Learning Objectives

• Explain how feedback mechanisms maintain internal stability in the human body
• Identify the roles of sensors, integrating centers, and effectors in homeostasis
• Describe how cells (membranes and enzymes) support organism-level regulation

Learning Objectives

• Explain how innate and adaptive immune defenses work together to protect the body from pathogens.
• Describe the roles of phagocytes, antigen-presenting cells, and lymphocytes in immune responses.
• Use tissue-level and circulatory pathways to trace how immune cells coordinate during infection.

Learning Objectives

• Explain how selective permeability controls movement of substances across the cell membrane
• Describe the roles of membrane proteins (channels and pumps) and vesicular transport
• Connect membrane surface area and composition to diffusion rates and cellular signaling

Learning Objectives

• Explain how actin and myosin filaments work together during muscle contraction
• Describe how ATP and calcium ions regulate the power and timing of contraction
• Connect sarcomere organization to differences in contraction strength and speed