Grade 7 Worksheets

Learning Objectives

• Analyze climate data such as temperature and CO2 records
• Identify patterns and drivers of climate change
• Assess impacts on sea levels, precipitation, and agriculture+ Show more

Learning Objectives

• Understand the structure and function of the human circulatory system.
• Explain how blood transports oxygen and nutrients to organs and tissues.
• Identify the roles of different blood components, including hemoglobin.+ Show more

Learning Objectives

• Understand the concept of thermal conduction and how energy transfers through direct contact.
• Identify examples of conduction in everyday life.
• Explain how heat flows from hot to cold objects via conduction.

Learning Objectives

• Identify various digital tools used for data acquisition and organization.
• Understand formats such as CSV, timestamps, and metadata tags that facilitate data interoperability.
• Explain the advantages and limitations of automated logging systems.+ Show more

Learning Objectives

• Understand the concept of carrying capacity and how resource availability influences population size.
• Interpret simple graphical data depicting population changes over time.
• Explain how factors like food, water, and shelter affect animal populations.+ Show more

Learning Objectives

• Understand the different types of graphs and when to use each.
• Learn how to construct and interpret bar charts, histograms, line graphs, and scatter plots.
• Recognize the importance of axis scaling, error bars, trend lines, and annotations for clarity.+ Show more

Learning Objectives

• Understand the basic concepts of momentum and collisions.
• Identify how momentum is transferred during impacts.
• Differentiate between elastic and inelastic collisions.+ Show more

Learning Objectives

• Understand the human activities that impact ecosystems and environment.
• Analyze how scientific indicators are used to monitor environmental changes.
• Evaluate mitigation strategies to reduce negative human impacts on ecosystems.+ Show more

Learning Objectives

• Identify major human activities that alter ecosystems, such as habitat fragmentation and pollution.
• Explain how invasive species and pollution affect biodiversity and ecosystem resilience.
• Describe mitigation and restoration strategies for ecosystems impacted by human activities.+ Show more

Learning Objectives

• Understand the concept of potential energy and how it is stored in different systems.
• Identify examples of gravitational, elastic, and magnetic potential energy.
• Explain how spatial arrangements affect stored energy in systems.+ Show more

Learning Objectives

• Understand the particle arrangements, spacing, and movement in solids, liquids, and gases.
• Describe how temperature and pressure influence state changes.
• Identify observable characteristics that classify substances as solids, liquids, or gases.+ Show more

Learning Objectives

• Understand the factors that influence seasonal and annual animal migration
• Identify examples of migration corridors and flyways in Alberta
• Explain how migration connects ecosystems across regions+ Show more

Learning Objectives

• Identify and describe different types of population interactions such as competition, predation, and mutualism.
• Explain how species coexistence is facilitated through niche partitioning, temporal separation, or habitat differentiation.
• Analyze mechanisms that stabilize or destabilize populations within communities.+ Show more

Learning Objectives

• Identify and understand the conventions used in technical drawings and diagrams.
• Recognize standardized symbols, units, and labels used in engineering documentation.
• Explain the importance of clarity and unambiguity in technical communication.+ Show more

Learning Objectives

• Understand the processes of diffusion and osmosis as passive transport mechanisms.
• Identify factors influencing the rates of diffusion and osmosis.
• Explain how diffusion and osmosis affect cells and organisms.+ Show more

Learning Objectives

• Describe the hydrological, chemical, and biological functions of wetlands.
• Identify examples of wetland types and their ecological roles.
• Explain how wetlands contribute to landscape water regulation and biodiversity.+ Show more

Learning Objectives

• Understand the concepts of span, support conditions, and load types in beam performance.
• Identify how beam materials and geometries influence stability and comfort.
• Relate beam behavior to real-world examples like overpass girders and floor joists.+ Show more

Learning Objectives

• Understand how different types of pollutants affect terrestrial and aquatic ecosystems.
• Identify sources of nutrient runoff, hydrocarbons, and airborne deposition in Alberta.
• Explain pathways of pollutant exposure and bioaccumulation risks.+ Show more

Learning Objectives

• Describe the steps involved in the formation of sedimentary rocks.
• Identify features of sedimentary environments such as bedding, fossils, and structures.
• Explain how mechanical and chemical weathering contribute to sediment formation.+ Show more

Learning Objectives

• Understand how energy transfer in thermal processes is represented numerically.
• Apply formulas involving specific heat, mass, and temperature change to calculate energy transfer.
• Use practical examples to estimate energy needs in real-world settings like heating water or melting snow.+ Show more

Learning Objectives

• Explain how phase changes reflect changes in particle kinetic and potential energy.
• Identify energy absorption and release during melting, freezing, evaporation, and condensation.
• Relate microscopic particle interactions to macroscopic energy phenomena.+ Show more

Learning Objectives

• Understand the process of heat conduction and how it transfers energy within solids.
• Identify materials that are good conductors and insulators based on their properties.
• Explain how material properties influence heat transfer in regional structures.+ Show more

Learning Objectives

• Explain the concept of radiant transfer and how energy moves through electromagnetic waves.
• Identify factors such as solar radiation intensity, surface absorptivity, and emissivity that affect radiative heating.
• Analyze how seasonal changes and surface types influence radiative balances and local microclimates.+ Show more

Learning Objectives

• Understand how mathematical and statistical tools quantify traits, population dynamics, and evolutionary processes.
• Apply models like Hardy-Weinberg and probability-based inheritance to analyze genetic data.
• Interpret graphs and charts displaying fitness differentials and allele frequency changes.+ Show more

Learning Objectives

• Define and identify structural, physiological, and behavioral adaptation traits in species.
• Explain how adaptive traits contribute to survival and reproduction in specific environments.
• Analyze examples of adaptation in boreal species, prairie plants, mammals, and root architectures.+ Show more

Learning Objectives

• Explain how magma forms through various geological processes.
• Describe how cooling rates affect igneous rock textures and mineral composition.
• Analyze the role of fractional crystallization and magma mixing in rock diversity.+ Show more

Learning Objectives

• Explain the structure and function of mitochondria in energy production.
• Describe the process of cellular respiration and how mitochondria generate ATP.
• Identify the variations in mitochondrial activity in different cell types.+ Show more

Learning Objectives

• Understand the key geologic processes that modify Earth's surface over time.
• Describe the differences between mechanical and chemical weathering.
• Identify landforms created by erosion, transportation, and deposition.+ Show more

Learning Objectives

• Identify and classify different reaction types such as synthesis, decomposition, displacement, acid-base, and combustion.
• Understand how bonds are broken and formed during chemical reactions and how atoms rearrange.
• Predict reaction products based on reaction type and recognize the conservation of atoms during reactions.+ Show more

Learning Objectives

• Distinguish between physical and chemical properties of materials.
• Identify measurable descriptors such as density, melting point, solubility, conductivity, reactivity, and flammability.
• Analyze property data to support material identification and separation strategies.+ Show more

Learning Objectives

• Explain how seismicity relates to fault movement and tectonic stress.
• Identify the different fault types and their seismic signatures.
• Describe how energy is released during earthquakes and what factors influence their intensity.+ Show more

Learning Objectives

• Understand the principles of relative dating such as superposition, original horizontality, and cross-cutting relationships.
• Identify key stratigraphic markers like fossils, unconformities, and intrusions used to correlate rock layers.
• Synthesize stratigraphic data and field observations to interpret Earth's geological history.+ Show more

Learning Objectives

• Understand the principle of conservation of mass in chemical reactions.
• Describe how atoms are conserved and rearranged during chemical changes.
• Explain the significance of closed systems in mass conservation.

Learning Objectives

• Explain how devices convert energy from one form to another.
• Identify examples of energy transformation in common devices.
• Understand the concepts of energy transfer, conservation, and thermal losses.+ Show more

Learning Objectives

• Evaluate various management strategies for maintaining biodiversity and ecosystem services.
• Analyze case examples such as wetland restoration and corridor establishment.
• Compare benefits and unintended consequences of different approaches.+ Show more

Learning Objectives

• Explain how matter is cycled within organisms during processes like digestion, biosynthesis, and respiration.
• Describe the flow of carbon and nitrogen through food into biomolecules and their eventual release or excretion.
• Identify biochemical pathways such as macromolecule synthesis and decomposition that demonstrate matter recycling.+ Show more

Learning Objectives

• Understand various separation techniques based on physical properties.
• Identify suitable methods for separating different mixtures.
• Explain real-world applications of separation methods.+ Show more

Learning Objectives

• Construct and interpret graphical relationships between kinetic and potential energy, mass, and speed.
• Understand proportional and quantitative patterns in energy changes due to mass and speed doubling.
• Analyze energy calculations and relate graphs to motion scenarios such as a bicycle, pendulum, and roller-coaster.+ Show more

Learning Objectives

• Identify different indicators that suggest a chemical reaction has taken place.
• Explain examples of chemical reactions based on observable signs like gas production, precipitate formation, color change, temperature change, and irreversibility.
• Understand how mass measurements in sealed systems relate to the conservation of mass principle in chemical reactions.+ Show more

Learning Objectives

• Identify the three principal boundary types and their characteristic landforms.
• Explain processes such as crustal extension, magma upwelling, subduction, and lateral motion.
• Describe how different boundary types influence topography, volcanic activity, and seismicity.+ Show more

Learning Objectives

• Understand the structure and components of a food web, including producers, consumers, and decomposers.
• Explain how interconnected feeding relationships contribute to ecosystem stability.
• Analyze how changes to species affect energy flow and ecological resilience.+ Show more

Learning Objectives

• Understand how engineering designs respond to system purpose and constraints
• Identify key features of structural, mechanical, and electrical systems
• Analyze trade-offs in engineering design such as cost, reliability, and performance+ Show more

Learning Objectives

• Understand the organization and components of the cell membrane as a fluid mosaic.
• Identify the functions of phospholipids, proteins, cholesterol, and carbohydrates in the membrane.
• Explain how the structure of the membrane maintains selective permeability and cellular communication.+ Show more

Learning Objectives

• Identify observable indicators of chemical reactions such as gas evolution, precipitate formation, color change, and temperature change.
• Connect qualitative evidence to underlying mass and energy relationships.
• Recognize examples like acid–carbonate effervescence and precipitation reactions and interpret their indicators.+ Show more

Learning Objectives

• Describe the processes involved in atmospheric energy transfer and convection.
• Identify large-scale circulation patterns such as Hadley cells, jet streams, and pressure systems.
• Explain how air mass movement influences weather variability and climate.+ Show more

Learning Objectives

• Understand the principle of conservation of mass in physical and chemical changes.
• Apply mass accounting to reactions and processes within a closed system.
• Balance simple chemical formulas to illustrate mass relationships.+ Show more

Learning Objectives

• Describe the formation and origin of the solar system.
• Identify key properties of planets and their orbital features.
• Compare terrestrial planets with gas giants based on their features.+ Show more

Learning Objectives

• Explain the classification of matter into pure substances, mixtures, and solutions.
• Identify properties that distinguish elements and compounds as pure substances.
• Understand the differences between variable and fixed composition in mixtures and solutions.+ Show more