Grade 7 Worksheets

Learning Objectives

• Explain the causes and effects of urban heat island phenomena.
• Identify factors contributing to urban heat and mitigation strategies.
• Analyze how urban surface materials and urban design influence local microclimates.+ Show more

Learning Objectives

• Analyze how a character’s choices and relationships shape central ideas in a literary text.
• Explain cause-and-effect connections by tracing how decisions lead to outcomes beyond plot.
• Use evidence from pivotal moments to support interpretations of theme and growth.

Learning Objectives

• Explain how privacy settings control who can view personal information and activity.
• Describe data protection practices that reduce the risk of unwanted sharing.
• Use permissions and account settings to manage visibility and data access.

Learning Objectives

• Understand the concept of equilibrium as the balance of forces acting on an object.
• Differentiate between static and dynamic equilibrium.
• Identify forces involved in equilibrium such as gravity, normal force, tension, and net zero acceleration.+ Show more

Learning Objectives

• Evaluate tradeoffs among freshwater sources and treatment options using cost, reliability, energy use, water quality, and environmental impacts.
• Identify constraints that affect water system design, such as infrastructure limits, pollution risk, and altered flow patterns.
• Explain how designs can reduce risk from scarcity and contamination while supporting long-term sustainability.

Learning Objectives

• Describe the general mechanisms of Earth's atmospheric and oceanic circulation driven by solar heating and rotation.
• Identify the different circulation cells, prevailing winds, and their influence on regional climate.
• Explain the role of the Coriolis effect and jet streams in shaping weather patterns.+ Show more

Learning Objectives

• Understand the differences between weather and climate.
• Identify key variables that influence weather and climate.
• Explain how climate is determined by long-term patterns, despite daily weather variability.

Learning Objectives

• Explain how consistent methods and reliable measurements improve data quality.
• Use validation steps to check that collected data is complete and trustworthy.
• Compare different data collection methods and identify common sources of error.

Learning Objectives

• Identify the parts of a scientific inquiry plan, including a testable question, hypothesis, variables, and operational definitions
• Explain why measurement precision, careful procedures, and documentation support reproducibility and valid comparisons
• Apply basic laboratory safety and ethical expectations for reporting data

Learning Objectives

• Understand different representations of atomic structures such as particle, ball-and-stick, and lattice models.
• Identify how atomic models illustrate molecular and extended structures like water molecules and salt crystals.
• Connect subatomic particle relationships to atomic number and chemical formulas.+ Show more

Learning Objectives

• Understand the concept of variation in traits within a population.
• Identify factors that influence trait differences among individuals.
• Recognize how environmental pressures can impact trait frequencies over generations.

Learning Objectives

• Define phishing and social engineering and describe how they try to manipulate people.
• Identify common warning signs in realistic messages and explain safer next steps.
• Use key vocabulary (deception, scam) to describe how attackers pressure victims.

Learning Objectives

• Explain how food molecules are broken down and rearranged into molecules needed for growth and repair.
• Describe how chemical energy in food becomes usable energy for life processes.
• Use scientific vocabulary (molecules, energy, chemical energy, growth, repair) to answer questions about digestion and body changes over time.

Learning Objectives

• Understand how environmental factors influence phenotypic traits.
• Distinguish between inherited genetic traits and environmentally modulated traits.
• Identify examples of traits affected by environment such as nutrition, UV exposure, and temperature.+ Show more

Learning Objectives

• Identify and describe the mechanisms of heat transfer: conduction, convection, radiation, sound, and electric current.
• Explain how energy transfer affects temperature and rate differences in objects and environments.
• Use examples to illustrate different modes of heat transfer and measure evidence of transfer.

Learning Objectives

• Explain how energy moves from the Sun to primary producers and through trophic levels in an ecosystem.
• Use trophic efficiency ideas to interpret patterns in biomass and energy availability across trophic levels.
• Describe why only a small fraction of energy becomes available for consumers higher in the food chain.

Learning Objectives

• Explain how trade routes connected Islamic regions with Africa, Asia, and Europe during the medieval period.
• Describe how trade helped spread scientific knowledge, technologies, and scholarly works.
• Analyze the role of centers of learning (such as Baghdad) in cultural exchange and economic prosperity.

Learning Objectives

• Explain how the Catholic Church influenced medieval culture and daily life
• Describe the Church’s political and economic power in medieval Europe
• Identify how monasteries supported learning, art, and social cohesion+ Show more

Learning Objectives

• Understand different management strategies for conserving biodiversity.
• Evaluate benefits and trade-offs of habitat corridors, protected areas, and restoration.
• Compare approaches such as invasive species control and sustainable harvest practices.+ Show more

Learning Objectives

• Explain how the Crusades increased contact between Europe and Southwest Asia
• Describe how expanded trade routes and cultural exchange affected medieval European towns
• Analyze how economic growth and social mobility changed medieval society

Learning Objectives

• Compare astronomical distances using astronomical units and light-years
• Interpret planet diameters as quantitative measures of cosmic scale
• Estimate orders of magnitude differences in astronomical data+ Show more

Learning Objectives

• Describe how tensile, compression, and bending tests assess material behaviour
• Explain how ultrasonic and hardness testing assess materials non-destructively
• Interpret anisotropy and strain localization in material strength+ Show more

Learning Objectives

• Understand the different types of biotic interactions such as predation, competition, mutualism, commensalism, and parasitism.
• Analyze how human activities can disrupt natural biotic relationships.
• Explain how changes in one species can impact community structure and biodiversity.+ Show more

Learning Objectives

• Understand how running water causes erosion and transports sediments.
• Identify distinctive features that rivers carve and deposit.
• Explain the process of sediment sorting and its significance in reconstructing landscapes.+ Show more

Learning Objectives

• Understand the concept of kinetic energy and how it relates to motion.
• Interpret graphs showing the relationship between kinetic energy, mass, and speed.
• Analyze real-world examples demonstrating changes in kinetic energy.+ Show more

Learning Objectives

• Understand how different materials conduct heat through their atomic structure.
• Compare thermal conduction in metals, ceramics, polymers, and composites.
• Explain how free electrons and lattice vibrations contribute to heat transfer.+ Show more

Learning Objectives

• Explain how people and environments influence the development of early communities.
• Analyze how social, economic, and environmental factors can support sustainability and resilience.
• Use historical and geographic evidence to describe community origins and foundational dynamics.

Learning Objectives

• Explain how inland waterways and rail lines function as transport corridors and support regional access and trade.
• Describe causes and consequences of corridor development, including how networks can change over time.
• Analyze how corridor placement affects settlement patterns, economic activity, environmental constraints, and equity.

Learning Objectives

• Understand the concept of buckling in slender compression members.
• Identify different failure modes such as buckling, fatigue cracking, shear and bending fractures.
• Learn about limit states design philosophy, safety factors, and redundancy.+ Show more

Learning Objectives

• Explain how extraction industries (mining, forestry, and energy development) affect ecosystems, economies, and communities.
• Analyze how extraction decisions can create long-term local and global impacts through causes and consequences.
• Describe how regulation and community rights (including First Nations, Métis, and Inuit perspectives) can shape outcomes.

Learning Objectives

• Identify testable questions from scientific investigation scenarios
• Distinguish independent, dependent, and controlled variables
• Select suitable materials and procedures for fair tests+ Show more

Learning Objectives

• Analyze how informational texts use organizational structures (compare-and-contrast, cause-and-effect, sequence, and problem-to-solution) to support meaning.
• Connect claims in informational writing to supporting details such as reasons, statistics, definitions, and examples.
• Evaluate how an author’s purpose influences which details are emphasized and how readers are guided from key ideas to explanations.

Learning Objectives

• Summarize the law of conservation of mass for closed systems.
• Explain how mass is tracked during physical and chemical changes.
• Use simple mass accounting ideas to relate reactants and products.

Learning Objectives

• Explain how geographical features can enable or restrict historical migration.
• Identify how trade routes can connect regions and promote cultural exchange.
• Describe how migration patterns can influence the growth of cities and trade hubs.

Learning Objectives

• Explain how extraction activities in mining, forestry, and energy development can affect ecosystems, economies, and communities
• Identify ways regulation and monitoring influence the severity and duration of extraction impacts
• Describe social and rights-based impacts for First Nations, Métis, and Inuit communities and the purpose of consultation+ Show more

Learning Objectives

• Explain the concepts of static and kinetic friction and how they oppose motion.
• Describe how aerodynamic drag affects objects moving through air.
• Illustrate the relationship between surface texture, normal force, and frictional force.+ Show more

Learning Objectives

• Explain how building orientation affects heating and cooling needs across Alberta seasons
• Describe how the building envelope and thermal bridges influence heat loss or heat gain
• Compare ventilation with heat recovery to reduce energy use while maintaining indoor comfort+ Show more

Learning Objectives

• Understand how weather data patterns are identified and compared over time and location.
• Explain the factors that influence climate variability and long-term weather trends.
• Analyze pressure changes and air mass movements to interpret weather patterns.+ Show more

Learning Objectives

• Explain how technologies can create both benefits and costs for society and the environment
• Identify ethical considerations such as fairness, privacy, and responsibility across a product’s life cycle
• Connect engineering design choices to real-world consequences for people and ecosystems+ Show more

Learning Objectives

• Explain how land and resource exploitation between 1713 and 1850 affected ecological systems and people’s livelihoods
• Describe cause-and-effect relationships among agricultural expansion, fur-trade pressures, and deforestation
• Analyze continuity and change in land stewardship practices between Indigenous communities and settler societies+ Show more

Learning Objectives

• Explain how particle motion and arrangement relate to phase changes and energy transfer
• Describe melting, freezing, evaporation, and condensation as energy-absorbing or energy-releasing processes
• Use particle-level phase reasoning to interpret macroscopic energy changes (including latent heat)+ Show more

Learning Objectives

• Explain how privacy, intellectual property, and respect guide ethical technology choices.
• Identify responsible actions when facing common digital dilemmas.
• Apply digital citizenship principles to online behavior and information sharing.

Learning Objectives

• Define what a variable is in a scientific context.
• Identify different types of variables (independent, dependent, controlled).
• Understand the importance of controlling variables to ensure valid experiment results.+ Show more

Learning Objectives

• Identify key features of major Islamic empires such as the Ottoman and Safavid empires.
• Explain how West African kingdoms like Mali and Songhai used trade (gold and salt) to gain wealth and influence.
• Describe how trade routes and cultural exchange helped spread learning, religion, and innovations.

Learning Objectives

• Understand the role of oral histories and land-use practices in traditional ecological knowledge.
• Identify examples of species interactions and habitat indicators used by Indigenous communities.
• Recognize the importance of integrating different knowledge systems to interpret environmental patterns.+ Show more

Learning Objectives

• Understand the concept of balanced forces and static equilibrium.
• Identify examples of static and dynamic equilibrium in real-life structures.
• Interpret force diagrams and graphical representations of force pairs.+ Show more

Learning Objectives

• Explain how structural, physiological, and behavioral adaptations help organisms survive in specific habitats.
• Describe how selective pressures (temperature, moisture, predation, and resource availability) can shape adaptive traits over generations.
• Identify adaptive trade-offs and predict how traits may differ across environments such as wetlands, forests, and open meadows.

Learning Objectives

• Explain how trade, migration, conquest, and diplomacy spread cultural ideas and practices
• Analyze how cultural exchange can lead to both cooperation and conflict
• Use examples such as the Silk Road and European expansion to describe lasting regional changes