Grade 7 Worksheets

Learning Objectives

• Describe passive and active mechanisms of membrane transport.
• Explain how diffusion and osmosis differ.
• Identify the role of membrane proteins in substance passage.+ Show more

Learning Objectives

• Understand how to draw and interpret free-body diagrams.
• Learn to decompose forces on inclined surfaces into perpendicular components.
• Apply vector addition to determine net force magnitude and direction.+ Show more

Learning Objectives

• Understand how force, material choice, and structural evaluation influence design decisions.
• Analyze criteria-based comparisons of alternative designs in real-world applications.
• Apply quantitative motion data and mechanical calculations to support engineering reasoning.+ Show more

Learning Objectives

• Understand how elevation, mass, and speed influence mechanical energy in systems.
• Identify examples of potential and kinetic energy transfer in real-world scenarios.
• Analyze how energy conversion affects safety and structural loading in transportation and industry.+ Show more

Learning Objectives

• Understand the roles of supports, foundations, and load paths in construction.
• Identify how compression, tension, and shear forces affect structural elements.
• Evaluate material properties like stiffness, strength, and durability for safety.+ Show more

Learning Objectives

• Understand how levers and pulleys modify effort and direction to provide mechanical advantage.
• Explain the concepts of torque, fulcrum placement, and ideal mechanical advantage calculations.
• Relate the geometry of levers and pulleys to force multiplication in practical, regional examples.+ Show more

Learning Objectives

• Understand basic concepts of truss structures and load distribution
• Identify internal force paths in trusses
• Apply criteria for assessing efficiency and redundancy in truss designs+ Show more

Learning Objectives

• Understand the concepts of bending, shear, and deflection in beams.
• Identify factors affecting beam stability under regional loads.
• Relate span, support conditions, and load types to real-world examples.+ Show more

Learning Objectives

• Understand the basic concepts of simple machines and their functions.
• Identify different types of simple machines and their components.
• Explain how simple machines alter force and movement in everyday tools.+ Show more

Learning Objectives

• Explain the concept of static and dynamic equilibrium in different structures.
• Identify graphical representations of balanced force pairs in real-world examples.
• Describe how forces acting on objects relate to safety and durability in infrastructure.+ Show more

Learning Objectives

• Understand different quantities used to measure motion such as distance, time, and speed.
• Calculate average speed using distance and time data.
• Recognize common measurement errors and how to minimize them.+ Show more

Learning Objectives

• Understand how to interpret distance–time and speed–time graphs
• Learn to calculate and analyze the slope of a motion graph
• Identify the area under a velocity-time graph as displacement+ Show more

Learning Objectives

• Understand how static and kinetic friction operate in real-world scenarios.
• Explore the effects of aerodynamic drag on moving objects such as vehicles and outdoor equipment.
• Analyze the relationship between surface texture, normal force, and frictional force.+ Show more

Learning Objectives

• Understand the components of evidence-based arguments including claims, evidence, and reasoning.
• Critically analyze and construct logical, coherent arguments supported by data and graphical representations.
• Evaluate alternative models and recognize limits of inference in argumentation.+ Show more

Learning Objectives

• Identify signs of chemical reactions such as gas production, heat exchange, and color change.
• Observe and describe the formation of gases during chemical reactions.
• Connect observable indicators to the underlying particle interactions and reaction pathways.

Learning Objectives

• Understand how comparative anatomy provides evidence for evolution.
• Identify homologous and analogous structures in different species.
• Explain how morphological, genetic, and paleontological data are integrated in evolutionary studies.+ Show more

Learning Objectives

• Understand the processes involved in the cycling of Earth's rocks.
• Identify the stages of igneous, sedimentary, and metamorphic rock formation.
• Explain how plate tectonics and energy flow drive rock transformations.+ Show more

Learning Objectives

• Understand how abiotic factors such as temperature, moisture, and light affect species distribution.
• Describe the interactions between abiotic conditions and population dynamics.
• Explain how seasonal and extreme environmental changes impact ecosystems.+ Show more

Learning Objectives

• Understand the definition of saturation and supersaturation in solutions.
• Identify conditions that lead to saturation and crystallization.
• Analyze real-world examples of saturation phenomena.+ Show more

Learning Objectives

• Understand the processes of diffusion and osmosis and how they differ.
• Describe how concentration gradients drive passive transport in cells.
• Explain the effects of diffusion and osmosis on cell volume and plant turgor pressure.+ Show more

Learning Objectives

• Understand how to evaluate risks and consequences in complex situations involving multiple factors.
• Apply critical thinking to navigate uncertainty and prioritize personal values.
• Analyze societal impacts of decision-making in health-related contexts.+ Show more

Learning Objectives

• Understand how cellular structures and transport processes work together to maintain homeostasis in the body.
• Describe the role of transport proteins, membrane pumps, and hormones in regulating nutrient levels, ion concentrations, and water balance.
• Explain how disruptions at cellular or tissue levels can impact overall organ function and organism stability.

Learning Objectives

• Explain how test data guide specific design changes toward a success criterion
• Describe how evidence-based revisions can improve performance while meeting constraints
• Use measurements and comparisons to justify why a revised design works better

Learning Objectives

• Analyze the interactions among First Nations, Métis, Inuit, and European newcomers between 1713 and 1850.
• Understand the significance of kinship ties and diplomatic protocols in Indigenous communities.
• Investigate the causes and consequences of epidemics, alliances, and displacement during the colonial period.+ Show more

Learning Objectives

• Understand the components of scientific inquiry including observation, question formulation, and hypothesis development.
• Distinguish between quantitative and qualitative observations in scientific experiments.
• Identify appropriate measurement units and instruments for length, mass, and volume.+ Show more

Learning Objectives

• Understand the main components of the scientific inquiry process.
• Distinguish between qualitative and quantitative observations.
• Select appropriate measurement tools for length, mass, and volume.+ Show more

Learning Objectives

• Identify local health service options and when to use them for screenings, urgent needs, and ongoing care.
• Explain common eligibility considerations and how they affect access to clinics and programs.
• Use appropriate strategies to contact healthcare providers and reduce barriers related to insurance, location, or language.+ Show more

Learning Objectives

• Analyze how forces produce motion and affect structural members in real-world systems.
• Evaluate how machine function (mechanical advantage and force transfer) influences design performance.
• Compare design alternatives using consistent criteria for safety under wind, snow, and load scenarios.

Learning Objectives

• Explain how physical properties (size, solubility, magnetism, boiling point) are used to separate mixtures without changing substances.
• Identify suitable separation methods for common mixtures and justify choices using observable evidence.
• Describe how separation efficiency can be evaluated by comparing starting materials to recovered products.

Learning Objectives

• Understand the drivers of seasonal and annual migration in animals.
• Identify examples of migration routes and their ecological significance.
• Explain how migration connects different ecosystems and supports biodiversity.+ Show more

Learning Objectives

• Understand the role of oral histories and place-based knowledge in ecological understanding.
• Recognize examples of stewardship and land-use practices derived from indigenous knowledge systems.
• Analyze how different knowledge systems contribute to interpreting environmental patterns.+ Show more

Learning Objectives

• Understand the different levels of ecological organization from individuals to ecosystems.
• Identify examples of each ecological level using Alberta-specific examples.
• Explain how patterns emerge at higher levels of organization that are not evident in individual traits or behaviors.+ Show more

Learning Objectives

• Understand how sunlight, soil, water, temperature, and topography influence ecosystems.
• Identify cause-and-effect relationships between non-living elements and living organisms.
• Describe characteristic community patterns across different Alberta landscapes.+ Show more

Learning Objectives

• Understand the components of food webs including producers, consumers, and decomposers.
• Explain the direction of energy flow in food webs and how species interactions affect ecosystem stability.
• Identify regional examples of food web relationships in Alberta wetlands and river systems.+ Show more

Learning Objectives

• Understand the criteria used to assess the conservation status of species.
• Interpret evidence related to population trends, threats, and recovery potential.
• Identify factors such as land use, genetic diversity, and connectivity that influence species vulnerability.+ Show more

Learning Objectives

• Understand the hydrological, chemical, and biological functions of wetlands.
• Identify examples of wetland processes such as water storage, nutrient cycling, and filtration.
• Recognize the role of wetlands in supporting biodiversity and landscape water regulation.+ Show more

Learning Objectives

• Understand the systematic approaches used in ecological inquiry.
• Recognize the importance of hypotheses and measurable variables in ecology.
• Analyze local examples such as riparian health of the Bow River to interpret ecological relationships.+ Show more

Learning Objectives

• Understand the various measures used to assess biodiversity, including richness, evenness, and habitat heterogeneity.
• Interpret what different biodiversity metrics reveal about ecosystem resilience and health.
• Evaluate the relationship between habitat complexity and species assemblages in Alberta contexts.+ Show more

Learning Objectives

• Understand the concept of ecological models and their applications.
• Identify different types of modelling approaches and their uses.
• Recognize regional examples of ecological models, such as watershed nutrient models.+ Show more

Learning Objectives

• Understand different ecological monitoring techniques used in Alberta.
• Recognize the importance of sampling design and data quality in ecological studies.
• Identify how long-term monitoring helps detect ecological trends and patterns.+ Show more

Learning Objectives

• Trace how emojis evolved from early digital symbols to modern standardized icons.
• Explain how emojis support visual communication across languages and cultures.
• Analyze how context and culture can change the meaning of specific emojis.+ Show more

Learning Objectives

• Explain how weathering, transport, deposition, and lithification form sedimentary rocks
• Distinguish mechanical weathering from chemical weathering and how each produces sediment
• Describe how depositional environments can create distinctive bedding and sedimentary structures

Learning Objectives

• Understand the fundamental principles of convection currents in atmospheric and oceanic systems.
• Identify the factors that influence convection in different environments.
• Analyze the effects of convection currents on weather patterns and climate.+ Show more

Learning Objectives

• Understand the basic structure and functions of a cell.
• Identify the roles of cell membrane, nucleus, mitochondria, and other organelles.
• Recognize the diversity of cell types based on their functions.+ Show more

Learning Objectives

• Understand different types of contact and non-contact forces such as friction and gravity.
• Explain how net force influences an object's acceleration.
• Apply qualitative reasoning to regional examples of forces affecting motion.+ Show more

Learning Objectives

• Understand the concepts of span, support conditions, and load types in beams.
• Identify factors affecting beam performance such as span-to-depth ratio and material stiffness.
• Relate beam behavior principles to real-world examples like highway girders and building floor joists.+ Show more

Learning Objectives

• Analyze integrated systems by synthesizing mechanical data, structural assessments, and material choices.
• Evaluate design alternatives based on criteria such as safety, efficiency, and regional applicability.
• Apply quantitative motion analysis and structural calculations to compare different engineering solutions.+ Show more

Learning Objectives

• Understand the functions of supports, foundations, and load paths in structures.
• Identify how compression, tension, and shear forces act on beams, columns, and foundations.
• Recognize material properties such as stiffness, strength, and durability relevant to structural safety.+ Show more