Grade 7 Worksheets

Learning Objectives

• Explain key human rights principles that apply to refugees, such as dignity, safety, and freedom from harm.
• Describe how international agreements and protections (like non-refoulement) help safeguard refugees.
• Use evidence from a text to determine whether statements about human rights and refugees are true or false.+ Show more

Learning Objectives

• Understand how seasonal thermal cycles influence energy storage and transfer in regional environments.
• Identify the roles of solar input, albedo variation, and latent heat in climate patterns.
• Explain how radiative, latent, and sensible energy fluxes combine to affect ecosystems and landscapes.+ Show more

Learning Objectives

• Explain how energy transfer affects particle motion and arrangement during phase changes.
• Identify which phase changes involve energy being absorbed or released (melting, freezing, vaporization, condensation, sublimation, deposition).
• Use temperature and pressure ideas to predict how a material may change state.+ Show more

Learning Objectives

• Explain how weather variables (temperature, wind, humidity, and precipitation) can be compared across time and location to describe patterns.
• Differentiate weather from climate using timescales and averages/variability.
• Describe how pressure changes and the movement of air masses influence weather patterns.+ Show more

Learning Objectives

• Explain how strength, stiffness, and density affect the suitability of materials for load-bearing structures.
• Describe how material behavior under compression, tension, and bending influences long-term performance.
• Connect material choice to environmental resilience, including freeze–thaw, snow loads, and maintenance needs.

Learning Objectives

• Explain how reliability and variability affect confidence in experimental conclusions
• Identify common sources of error and describe how they change measurements and uncertainty
• Use evidence from repeated trials to decide whether design changes are justified

Learning Objectives

• Explain how test data can show whether a design meets success criteria.
• Describe specific design changes and connect each change to evidence from results.
• Justify revisions while considering constraints such as safety, available materials, and cost.

Learning Objectives

• Explain how vibrating objects produce sound through pressure waves in a medium
• Relate frequency to pitch and amplitude to loudness
• Describe how sound transmission depends on the presence of a medium+ Show more

Learning Objectives

• Identify major reaction types (synthesis, decomposition, single/double displacement, acid–base neutralization, combustion) and describe what changes at the particle level.
• Predict the general class of products by recognizing bonds broken and bonds formed in a reaction.
• Explain how conservation of mass and the rearrangement of atoms connect to reaction types.

Learning Objectives

• Explain how torque and the fulcrum affect the mechanical advantage of a lever
• Calculate ideal mechanical advantage for common lever and pulley systems using simple arithmetic
• Relate geometry (lever arm length, pulley rope segments) to the direction and size of input and output forces+ Show more

Learning Objectives

• Explain how magma is generated through partial melting of mantle or crust using decompression, volatile addition, and heat transfer.
• Compare intrusive and extrusive igneous rocks based on cooling rate, texture, and grain size.
• Describe how fractional crystallization and magma mixing can change magma composition and produce different rock types.+ Show more

Learning Objectives

• Explain what ecosystem resilience means and how disturbances affect community structure
• Describe how population growth and decline can indicate changes in ecosystem stability
• Use evidence from disturbances to predict whether an ecosystem will recover quickly or undergo longer changes+ Show more

Learning Objectives

• Explain how international friendship supports peaceful relationships between countries.
• Identify key ideas from a short text about collaboration, empathy, and human rights.
• Use vocabulary related to diplomacy, respect, and cooperation to complete sentences.+ Show more

Learning Objectives

• Explain how fair testing keeps all conditions the same except the intended design variable.
• Choose appropriate measurement tools and describe measurements using correct units and scales.
• Interpret results by attributing differences to the design rather than to the testing setup.

Learning Objectives

• Understand the principle of conservation of mass in closed systems.
• Identify how mass is conserved during chemical reactions.
• Calculate mass relationships between reactants and products.+ Show more

Learning Objectives

• Understand how gears transfer motion and change speed or torque.
• Identify parts of a gear system.
• Explain the function of gears in machines.+ Show more

Learning Objectives

• Explain how microscopic particle motion relates to temperature and average random kinetic energy.
• Differentiate between temperature and thermal energy using particle number and phase.
• Use particle-collision ideas to describe how thermal changes can affect pressure.+ Show more

Learning Objectives

• Understand how patterns in data can indicate reliability.
• Identify sources of error that affect experimental results.
• Develop reasoning skills to interpret variability and measurement quality.+ Show more

Learning Objectives

• Explain how internal (endogenetic) processes such as uplift, deformation, earthquakes, and volcanism can reshape Earth’s surface.
• Describe how external (exogenetic) processes such as erosion and sediment transport can build landforms like deltas and floodplains.
• Interpret surface-process evidence using rock strata, landform patterns, and connections to hazard histories.

Learning Objectives

• Explain how plate tectonics can cause rapid geologic hazards such as earthquakes and volcanic eruptions
• Describe how weathering, erosion, and deposition reshape Earth’s surface over longer timescales
• Use evidence (fault features, lava flows, ash layers, sediment layers) to connect geologic processes to landforms+ Show more

Learning Objectives

• Explain how scientists use long-term natural records and modern measurements to study climate change.
• Identify major climate drivers and describe how they can affect Earth’s energy balance and circulation.
• Compare evidence from ice cores, sediment layers, and tree rings to understand past temperature and precipitation patterns.

Learning Objectives

• Explain how energy decreases as it moves through trophic levels in a food web.
• Describe the role of producers and consumers in energy transfer.
• Understand why food chains are typically short and biomass varies with trophic position.+ Show more

Learning Objectives

• Understand how heat conduction occurs within solids and across interfaces.
• Identify materials with high and low thermal conductivity and their applications.
• Explain how conductivity coefficients and contact resistance influence temperature gradients.+ Show more

Learning Objectives

• Understand the different levels of ecological organization from individual to ecosystem.
• Identify examples of each level within Alberta ecosystems.
• Explain how patterns emerge at higher levels that are not evident at lower levels.+ Show more

Learning Objectives

• Identify the three principal tectonic plate boundary types: divergent, convergent, and transform.
• Describe the characteristic landforms and geologic processes produced by each boundary type.
• Explain how plate motion along boundaries relates to earthquakes, volcanic activity, and mountain building.

Learning Objectives

• Understand the social importance of civic participation, including voting and paying taxes.
• Explore the history and evolution of civic rights and responsibilities.
• Recognize how individual contributions impact community and democracy.+ Show more

Learning Objectives

• Understand how Earth's orbit around the sun affects seasons and day length.
• Describe the axial tilt of Earth and how it influences the seasons.
• Explain the concept of Earth's rotation and planetary motion as it relates to day and night.+ Show more

Learning Objectives

• Explain how static and kinetic friction oppose motion and affect starting and stopping.
• Describe how normal force and surface texture influence the frictional force.
• Compare friction with aerodynamic drag and predict how each can change acceleration and stopping distance.

Learning Objectives

• Explain how tectonic uplift, volcanic construction, and surface processes work together to shape landscapes over time
• Compare how uplift rates versus erosion rates affect whether topography rises or is worn down
• Describe how climate influences weathering and transport efficiency, changing sediment supply to basins+ Show more

Learning Objectives

• Understand the concept of measurable design requirements
• Identify the importance of clear criteria and constraints in problem-solving
• Recognize trade-offs in the design process+ Show more

Learning Objectives

• Explain the difference between design criteria for success and constraints (such as time, materials, cost, and safety).
• Identify measurable or observable design criteria in a real-world engineering scenario.
• Analyze trade-offs between requirements and explain what counts as improvement based on evidence.

Learning Objectives

• Explain how population growth can affect resource use and the environment.
• Use data from charts to identify possible relationships between population trends and sustainability efforts.
• Propose solutions that balance human needs with environmental health and equitable resource distribution.

Learning Objectives

• Explain qualitatively how truss members carry tension and compression along internal force paths
• Describe the method of joints to determine unknown member forces in a planar truss
• Compare common truss forms used in bridges and roofs and identify which members are typically loaded in tension or compression

Learning Objectives

• Understand the different types of weathering and how they break down rocks.
• Identify examples of physical weathering processes.
• Explain how weathering influences landscape features and soil formation.

Learning Objectives

• Explain how decreasing transport energy leads to deposition and the formation of landforms such as deltas and floodplains
• Describe how sediment characteristics and depositional processes create layered strata and clues about past environments
• Compare glacial, aeolian, and coastal deposition and relate them to specific landforms (moraines, drumlins, dunes, beaches, shelves)+ Show more

Learning Objectives

• Identify features of divergent boundaries
• Describe landforms associated with divergent boundaries
• Explain the processes that create mid-ocean ridges and rift valleys

Learning Objectives

• Identify different types of weathering
• Describe physical, chemical, and biological weathering processes
• Understand how weathering influences landscape formation+ Show more

Learning Objectives

• Explain how building design choices affect thermal performance across Alberta climate zones
• Identify strategies that reduce unwanted heat transfer (thermal bridging, air leakage) and support passive solar gains
• Compare trade-offs between upfront materials, operational energy, and occupant comfort in different building contexts

Learning Objectives

• Identify examples of competition, predation, and symbiosis in the environment
• Explain how these interactions affect organism survival and community composition
• Recognize the effects of competition on resource availability and population dynamics

Learning Objectives

• Identify the four main Earth system spheres: atmosphere, hydrosphere, geosphere, and biosphere.
• Explain how water, gases, and rocks move among Earth's spheres.
• Describe how changes in one sphere can affect others, such as climate change impacts.+ Show more

Learning Objectives

• Explain how matter and energy behavior differ between open and closed systems
• Use system boundaries to predict whether a reaction will show mass conservation
• Interpret evidence from experiments by accounting for matter transfer into or out of a system

Learning Objectives

• Understand different forms of energy and how they transfer
• Recognize how energy conservation explains changes in temperature, motion, and state
• Identify real-life examples of energy transfer and conservation

Learning Objectives

• Understand the concept of physical change and how it differs from chemical change.
• Identify examples of physical changes in everyday life.
• Learn about phase changes such as melting, freezing, vaporization, and condensation.+ Show more

Learning Objectives

• Understand the processes of deposition and how they shape various landforms.
• Identify different depositional environments and their characteristics.
• Describe how sediment layers and features like cross-bedding reveal flow regimes and event history.+ Show more

Learning Objectives

• Explain what acceleration means in terms of changing velocity over time.
• Identify constant vs changing acceleration from patterns in velocity values.
• Describe how net force and mass affect acceleration using the idea of inertia.

Learning Objectives

• Understand how human activities influence Earth's atmosphere and other spheres
• Identify cause-and-effect relationships related to fossil fuel burning
• Analyze the feedback mechanisms resulting from environmental changes

Learning Objectives

• Explain how fair tests keep all variables the same except the intended design variable.
• Select appropriate measurement tools and explain why units and scales matter.
• Describe how consistent testing procedures help attribute differences to the design rather than the setup.

Learning Objectives

• Understand the role of oral histories and place-based knowledge in ecological understanding.
• Identify examples of stewardship and land-use practices from Indigenous communities in Alberta.
• Recognize the importance of integrating different knowledge systems for interpreting environmental patterns.+ Show more