Grade 7 Worksheets

Learning Objectives

• Understand how technological innovations, migration, and policy shifts have influenced communities over time.
• Analyze key historical events such as urbanization and immigration policies in Canada.
• Evaluate the causes and impacts of social and community changes in history.+ Show more

Learning Objectives

• Identify different sources of freshwater such as lakes and aquifers.
• Describe how groundwater systems operate and recharge.
• Explain the importance of porosity and permeability in aquifer function.+ Show more

Learning Objectives

• Define morphological adaptations as physical traits that improve survival and reproduction.
• Identify how camouflage and body structures help organisms in specific habitats.
• Distinguish adaptation from change caused only by immediate conditions (acclimation).+ Show more

Learning Objectives

• Explore the history and significance of Pi in different cultures.
• Identify traditions and celebrations associated with Pi Day worldwide.
• Reflect on the value of curiosity and shared learning in mathematics.+ Show more

Learning Objectives

• Describe why European countries pursued voyages of exploration in the 15th and 16th centuries.
• Identify how technology and navigation supported sea exploration.
• Explain key effects of the Columbian Exchange on people and the environment.

Learning Objectives

• Explain how the geosphere, hydrosphere, atmosphere, and biosphere exchange matter and energy
• Describe cause-and-effect relationships between Earth systems (e.g., erosion affecting waterways and habitats)
• Use evidence from observations to support an explanation of Earth system interactions over time

Learning Objectives

• Identify examples of the six simple machines and describe how each one changes force magnitude or direction
• Explain mechanical advantage as a comparison of output force to input force, using appropriate units and reasoning
• Apply relationships among force, distance, and machine geometry to predict outcomes for everyday tools

Learning Objectives

• Explain how design criteria for success can be measurable or observable in a science design problem.
• Identify common constraints (time, materials, cost, safety) and describe how they affect possible solutions.
• Describe trade-offs and improvement by connecting test evidence to criteria rather than appearance.+ Show more

Learning Objectives

• Define and use spreadsheet vocabulary including worksheet, cell, row, and column.
• Identify rows, columns, and cells in a simple spreadsheet layout.
• Use sorting to reorganize information while keeping related data together.+ Show more

Learning Objectives

• Explain how igneous, sedimentary, and metamorphic rocks form in the rock cycle.
• Describe the roles of heat, pressure, weathering, and mineral cementation in rock transformations.
• Use rock-cycle ideas to make connections between surface and subsurface Earth processes.

Learning Objectives

• Understand key concepts of designing fair and reproducible experiments.
• Identify variables, operational definitions, and control conditions in experiments.
• Recognize ethical, safety, and sample size considerations in research design.+ Show more

Learning Objectives

• Explain how heat transfers from warmer regions to cooler regions using conduction, convection, and radiation models.
• Use a simple heat-transfer model to predict the direction of energy flow based on temperature differences.
• Describe how energy can change form while heat moves through a system.

Learning Objectives

• Describe how carrying capacity limits population growth using logistic models.
• Differentiate exponential growth from logistic growth on population graphs.
• Identify limiting factors and explain how density-dependent and density-independent effects differ.+ Show more

Learning Objectives

• Explain how cells convert chemical energy in food into usable energy for life processes
• Describe how ATP functions as an energy carrier within cells
• Connect energy transformations to the idea that matter is conserved during cellular reactions

Learning Objectives

• Explain how medieval and early modern trade networks connected distant regions and encouraged exchange.
• Identify major trade routes (Silk Road, trans-Saharan routes, Indian Ocean trade) and describe typical goods moving along them.
• Analyze how trade helped spread technology and ideas and influenced social and economic development.+ Show more

Learning Objectives

• Explain the purpose and significance of Teacher Appreciation Day and why gratitude matters
• Describe how educators influence learners, communities, and individual growth
• Compare how teachers contribute in different cultures and educational traditions+ Show more

Learning Objectives

• Make logical inferences by combining what a text explicitly states with what it strongly implies.
• Use evidence from a passage to support and explain a reasoned conclusion.
• Differentiate between a fact and an inference by checking how well details support the claim.+ Show more

Learning Objectives

• Identify how evidence supports scientific claims.
• Understand the importance of linking data to reasoning.
• Recognize the role of scientific principles in arguments.+ Show more

Learning Objectives

• Explain how migration flows move people between regions and how those movements can reshape population patterns.
• Identify common causes and consequences of migration for labor markets, culture, and urban form.
• Analyze continuity and change in migration over time and describe feedback effects on source and destination regions.+ Show more

Learning Objectives

• Explain how matter and energy move between Earth’s geosphere, hydrosphere, atmosphere, and biosphere.
• Describe how changes in one Earth system can trigger changes in another system.
• Use evidence from everyday examples (weather, erosion, water availability) to model Earth system interactions.

Learning Objectives

• Understand how material properties influence heat flow.
• Identify regional examples of insulation techniques in Alberta.
• Determine the significance of R-values and thermal bridges in building design.+ Show more

Learning Objectives

• Understand how mathematical models quantify trait frequencies, selection coefficients, and population dynamics.
• Interpret graphical displays of fitness differentials and allele frequency changes.
• Apply Hardy-Weinberg principles and rate calculations to analyze genetic data.+ Show more

Learning Objectives

• Distinguish independent, dependent, and controlled variables in a fair science investigation.
• Use operational definitions to define how variables are measured or identified during an experiment.
• Design fair tests using replication and controls to reduce confounding and sampling bias.

Learning Objectives

• Identify key abiotic drivers (temperature, light, soil composition, moisture, and pH) and describe how they influence where organisms live.
• Explain how gradients create environmental templates that affect community structure and species distribution.
• Use organism tolerance ranges to predict which habitats or microhabitats may support different species.

Learning Objectives

• Understand key concepts related to Science
• Apply knowledge through practice questions
• Demonstrate comprehension of the material

Learning Objectives

• Use the quantitative heat relationship to calculate energy changes using mass, specific heat, and temperature change
• Convert between joules (J) and kilojoules (kJ) to support correct thermal calculations
• Interpret and compare thermal processes using temperature change and energy budgets

Learning Objectives

• Explain how air masses form and how their temperature and moisture affect local weather
• Describe how fronts act as boundaries where air rises, cools, and can produce clouds and precipitation
• Use evidence such as wind shifts and temperature changes to infer what type of front may be passing

Learning Objectives

• Explain how producers, consumers, and decomposers transfer matter and energy in ecosystems
• Describe how energy flows through food chains and food webs and why energy decreases at higher trophic levels
• Use key vocabulary (producer, consumer, decomposer, trophic level, metabolism, heat) to support scientific explanations

Learning Objectives

• Explain how communities use local natural resources (minerals, forests, and water) to meet needs and support development.
• Describe how resource management decisions affect environmental sustainability and community well-being.
• Evaluate how Indigenous and local perspectives can guide responsible resource stewardship and decision-making.+ Show more

Learning Objectives

• Understand the basic quantities used to measure motion, including distance, time, and speed.
• Learn how to accurately represent and calculate average speed from tabulated data.
• Identify common sources of measurement error in motion experiments and how to minimize them.+ Show more

Learning Objectives

• Explain how waves transfer energy without permanently moving matter.
• Differentiate transverse and longitudinal waves using particle motion and wave patterns.
• Use amplitude and wavelength to describe how wave characteristics relate to energy and spacing.+ Show more

Learning Objectives

• Explain how Earth’s axial tilt and yearly orbit affect seasons in each hemisphere.
• Describe how Earth’s rotation creates day length and the sun’s apparent daily motion.
• Use patterns in daylight duration to support basic timekeeping ideas such as calendars.

Learning Objectives

• Define optimization metrics and explain how they help compare design options under constraints
• Identify tradeoffs in engineering/science problems using measurable criteria
• Use data and stated targets to justify whether a redesign improves overall performance

Learning Objectives

• Describe the difference between a pattern and a trend in data.
• Explain how correlation relates to pattern changes over time or across categories.
• Use careful analysis to make a reasonable prediction from data.

Learning Objectives

• Identify and categorize various sources of income such as wages, investments, and benefits.
• Calculate net income after deductions from gross income using percentage-based deductions.
• Interpret real-world income scenarios and solve related mathematical problems.+ Show more

Learning Objectives

• Understand the components of forces acting on inclined planes
• Identify parallel and perpendicular force components relative to the slope
• Calculate the mechanical advantage of inclined planes+ Show more

Learning Objectives

• Explain how community action and collaboration support health promotion initiatives
• Identify effective communication strategies that help people work together in a community health campaign
• Describe steps for planning a collective health campaign and advocating for policy change

Learning Objectives

• Identify key structural failure modes such as buckling, fatigue cracking, fracture, and connection/foundation failures.
• Explain how geometry, material properties, and loading conditions affect which failure mode occurs.
• Describe limit states design thinking using safety factors, redundancy, and risk reduction strategies.

Learning Objectives

• Explain how the urban heat island effect forms from surface materials, vegetation loss, and human activities
• Describe how impervious surfaces, reduced evapotranspiration, and building geometry influence local temperature and air movement
• Evaluate mitigation strategies such as greenery, cool pavements, and strategic shading and predict their impacts

Learning Objectives

• Understand the processes that cause rapid and gradual geologic changes.
• Identify evidence of geologic hazards such as faults, lava flows, and sediment layers.
• Explain how plate tectonics contributes to earthquakes and volcanic activity.+ Show more

Learning Objectives

• Understand the concept of net force and how it determines motion.
• Learn to interpret free-body diagrams for systems such as elevators, tug-of-war, and carts on ramps.
• Apply vector addition and equilibrium conditions to solve for net force in one dimension.+ Show more

Learning Objectives

• Explain how reproductive isolation contributes to speciation
• Describe how geographic separation can lead to divergence
• Compare founder effects, polyploidy, and adaptive radiation+ Show more

Learning Objectives

• Understand the concept of chemical properties
• Identify different chemical properties of substances
• Describe observable signs of chemical reactions+ Show more

Learning Objectives

• Explain how births, deaths, immigration, and emigration change population size over time
• Describe how limiting factors and carrying capacity affect population growth
• Use predator-prey and resource competition ideas to predict patterns in population sizes+ Show more

Learning Objectives

• Identify the main idea about how gas pressure changes when force is applied.
• Describe key details linking gas pressure to confined volume.
• Explain the idea of pressure as gas particles collide with surfaces.

Learning Objectives

• Identify the effects of using simple, compound, complex, and expanded sentence patterns in writing.
• Revise sentences to create clearer relationships using coordination and subordination (cause, contrast, condition).
• Strengthen persuasive writing by varying sentence openings and controlling rhythm through length and structure.

Learning Objectives

• Explain how ecological inquiry uses questions, evidence, and clear conclusions to evaluate relationships in the environment.
• Identify measurable variables and describe how observations and data help test or revise a hypothesis.
• Interpret ecological data while accounting for natural variability and human impacts.

Learning Objectives

• Select an appropriate graph type for different kinds of data (categorical vs. continuous).
• Construct graphs with clear axes, proportional scaling, units, and correctly interpreted measurements.
• Interpret patterns in graphs by using slope, correlation, trends, and error bars without assuming causation.