Grade 7 Worksheets

Learning Objectives

• Understand how comparative anatomical data provide evidence for evolution.
• Identify homologous and analogous structures in different species.
• Explain how limb bone arrangements, skull morphology, and vestigial organs support descent with modification.+ Show more

Learning Objectives

• Identify how plot structure (beginning, middle, and end) supports meaning in a narrative
• Explain the role of turning points and how they change what readers expect
• Analyze how pacing shifts affect tension, interpretation, and understanding+ Show more

Learning Objectives

• Compare traditional, command, and market economic systems and explain how each shapes work opportunities.
• Describe how economic growth and employment patterns can shift as community needs change.
• Explain how economic decisions can affect social cohesion and community development.

Learning Objectives

• Understand the key factors that led to religious reform movements in Western Christianity.
• Identify criticisms and issues that fueled calls for renewal within the church.
• Analyze the social and political impacts of reform movements across European states.+ Show more

Learning Objectives

• Use balanced chemical equations to relate the mole amounts of reactants and products.
• Solve simple mole-ratio problems to predict relative mass or amount changes in reactions.
• Apply the conservation of atoms to check whether calculated quantities are consistent with a balanced equation.

Learning Objectives

• Explain how variation, heritability, and selective pressure can cause adaptive traits to become more common in a population
• Describe how differential survival and reproduction affect trait frequencies across generations
• Interpret examples such as pesticide resistance and camouflage frequency changes as evidence of natural selection+ Show more

Learning Objectives

• Explain how cells convert chemical energy in food into usable energy for life functions
• Describe how cells use energy to support movement, active transport, and maintaining body temperature
• Model energy and matter changes by explaining that energy changes form while matter is conserved

Learning Objectives

• Understand the different types of plate boundaries and their effects on Earth's surface.
• Identify the movements of tectonic plates and their role in geological phenomena.
• Recognize how plate interactions cause earthquakes, volcanoes, and mountain formations.+ Show more

Learning Objectives

• Understand and describe the different states of matter: solids, liquids, and gases.
• Identify particle arrangement, spacing, and movement in each state.
• Explain how temperature and pressure affect state changes.+ Show more

Learning Objectives

• Describe the organization and composition of the cell membrane.
• Explain the functions of lipids, proteins, and carbohydrates in the membrane.
• Understand how the membrane maintains selective permeability and communication.+ Show more

Learning Objectives

• Understand how invasive species outcompete native organisms and modify ecosystems.
• Identify mechanisms and ecological impacts of invasive species.
• Analyze how invasions lead to long-term shifts in ecosystem composition and function.+ Show more

Learning Objectives

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

Learning Objectives

• Explain how testing checks whether an algorithm works as intended under different conditions
• Use validation results to revise an algorithm for better reliability and clarity
• Identify vocabulary terms: testing, validation, refinement, and revision+ Show more

Learning Objectives

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

Learning Objectives

• Understand the factors affecting the solubility of substances in solvents.
• Interpret and analyze solubility curves and saturation concepts.
• Identify conditions leading to supersaturated solutions and their applications.+ Show more

Learning Objectives

• Write scientific claims that cite specific evidence from observations and data.
• Explain how evidence supports a claim using appropriate relationships and units.
• Evaluate alternative explanations by deciding which evidence is stronger.

Learning Objectives

• Explain how major Islamic empires (Ottoman and Safavid) and West African kingdoms (Mali and Songhai) contributed to learning, trade, and culture.
• Compare the roles of trade routes in spreading goods, religious ideas, and technology across Afro-Eurasia.
• Describe how Mali and Songhai became centers of wealth through gold and salt trade.+ Show more

Learning Objectives

• Identify long-standing cultural practices that contribute to community cohesion.
• Analyze how traditions, language, and social customs maintain cultural identity over time.
• Assess the impact of cultural continuities on community stability and diversity.+ Show more

Learning Objectives

• Explain what tradeoffs are when designing a solution with competing criteria and constraints
• Use a tradeoff map to compare how different design options meet evaluation criteria
• Identify acceptable limits (safety, efficiency, feasibility) and how meeting one requirement can worsen another

Learning Objectives

• Understand the different data collection techniques used in ecological monitoring.
• Identify key considerations for designing effective monitoring protocols.
• Recognize how standardized sampling enables detection of ecological changes over time.+ Show more

Learning Objectives

• Describe common Independence Day traditions and how they help build community spirit
• Explain how traditions can be different in various places while still sharing common values
• Use information from a text to answer questions and complete statements

Learning Objectives

• Define urban heat and explain the heat island effect.
• Identify factors that contribute to elevated temperatures in cities.
• Describe mitigation strategies to reduce urban heat.+ Show more

Learning Objectives

• Explain what empirical knowledge means and why evidence from observations and measurements matters.
• Describe how uncertainty and transparency support scientific reasoning.
• Use evidence to evaluate an explanation and consider alternative interpretations.+ Show more

Learning Objectives

• Explain how assumptions and simplifications create limits in scientific models
• Use discrepancy between observations and predictions to suggest model revisions
• Distinguish reliable predictions from approximate ones by recognizing where a model works best

Learning Objectives

• Identify similes, metaphors, and personification in a passage
• Infer the meaning of figurative phrases using surrounding context and speaker attitude
• Explain how figurative language affects tone, conflict, and characterization

Learning Objectives

• Understand key stages and structures involved in embryonic development across different taxa.
• Identify conserved developmental features such as pharyngeal pouches and limb buds.
• Analyze how embryonic patterns support the understanding of evolutionary relationships.+ Show more

Learning Objectives

• Understand the mechanisms driving speciation and biodiversity.
• Identify key factors like reproductive isolation, geographic separation, and polyploidy.
• Analyze examples of speciation such as cichlid radiation and plant polyploidy.+ Show more

Learning Objectives

• Understand how comparative anatomy provides evidence for evolution.
• Identify homologous, analogous, and vestigial structures among species.
• Interpret morphological data to infer phylogenetic relationships and adaptive divergence.+ Show more

Learning Objectives

• Understand the mechanisms of natural selection and how they lead to adaptation.
• Identify sources of genetic variation and their role in evolution.
• Explain how environmental pressures influence reproductive success.+ Show more

Learning Objectives

• Understand how fossil records reveal patterns of succession, diversity, and extinction events.
• Identify key fossil types such as index fossils and transitional forms like Archaeopteryx and Tiktaalik.
• Analyze stratigraphic sequences to infer evolutionary relationships and timing of macroevolutionary trends.+ Show more

Learning Objectives

• Explain how mathematical representations support understanding of evolutionary processes.
• Apply statistical analyses such as frequency tables and rate calculations to genetic data.
• Interpret graphical displays of fitness and trait frequencies to analyze population changes.+ Show more

Learning Objectives

• Explain how gravitational force affects weight and motion near Earth
• Use the relationship between force and acceleration to compare objects with different masses
• Describe how support forces (normal forces) balance gravity when objects are at rest

Learning Objectives

• Explain how the Mongol Empire expanded across Asia in the 13th century
• Describe how Mongol control affected trade routes, especially the Silk Road
• Identify cultural, economic, and political impacts of Mongol expansion on regions they governed

Learning Objectives

• Describe the structure of the cell membrane as a phospholipid bilayer with embedded components
• Explain how proteins, cholesterol, and carbohydrates contribute to selective permeability and communication
• Use evidence from membrane structure to predict how substances move in and out of cells

Learning Objectives

• Interpret distance–time graphs to describe rest intervals and different motion patterns (uniform motion, speeding up, slowing down).
• Interpret velocity–time graphs qualitatively by comparing velocity values over time and identifying zero-velocity rests.
• Explain how slope relates to speed for distance–time graphs and how area under a velocity graph relates to displacement (conceptually).

Learning Objectives

• Analyze how character perspective and organizational patterns contribute to a text’s meaning
• Explain how descriptive details and word choice influence tone and a reader’s interpretation
• Connect specific evidence in a text to an effect (such as building tension or clarifying a concept)

Learning Objectives

• Understand how cellular structures work together to maintain homeostasis in the body.
• Identify key transport processes like membrane pumps and hormone signaling that regulate nutrient and water balance.
• Explain how disruptions at cellular or tissue levels can impact overall organ function.+ Show more

Learning Objectives

• Understand key conservation methods such as habitat protection, restoration, and species management.
• Identify different adaptive approaches to ecosystem conservation.
• Analyze how human activities impact biodiversity and ecosystems.+ Show more

Learning Objectives

• Distinguish physical properties from chemical properties using qualitative and quantitative descriptors
• Interpret property data (e.g., density, melting point, solubility, conductivity, reactivity, flammability) to identify materials and predict behavior
• Use measurements and test results to classify substances and compare how materials respond to temperature and chemical contact

Learning Objectives

• Explain why models can give useful predictions while still having limits.
• Identify assumptions and simplifications that affect what a model can explain.
• Describe how discrepancies can guide revisions to a model’s parameters or structure.

Learning Objectives

• Explain the process of convection and how it transfers heat in fluids.
• Identify natural and forced convection examples in real-world scenarios.
• Describe boundary layers, buoyancy forces, and flow patterns related to convection.+ Show more

Learning Objectives

• Explain how walls, roofs, windows, and foundations contribute to thermal performance of a building.
• Identify the roles of insulation placement, barriers, and ventilation in managing heat transfer.
• Describe measurement indicators used to assess envelope performance.+ Show more

Learning Objectives

• Explain how Earth’s rotation and revolution create day-night cycles and predictable seasonal changes.
• Describe how the Moon’s position relative to the Sun and Earth leads to lunar phases and eclipses.
• Use simple models (alignment and scale) to connect relative motion to observable patterns over time.

Learning Objectives

• Explain how production choices affect details in media texts
• Compare how formats frame the same event
• Identify timing as part of production context+ Show more

Learning Objectives

• Understand the iterative nature of the engineering design process.
• Identify key steps such as problem definition, brainstorming, prototyping, evaluation, and optimization.
• Recognize examples of design trade-offs, measurement, and refinement.

Learning Objectives

• Explain how different ethical frameworks influence decisions about land use and resource management.
• Compare Indigenous and non-Indigenous approaches to stewardship, rights, and reconciliation.
• Use ethical reasoning to evaluate community impacts of competing perspectives.

Learning Objectives

• Explain how trade routes, conquests, and exploration spread cultural practices and technologies between regions.
• Identify examples of cultural diffusion, such as the Silk Road and Islamic cultural influence.
• Analyze how contact between societies can lead to cultural blending and new social or artistic patterns.

Learning Objectives

• Understand the systematic approach of ecological inquiry including hypothesis framing and data interpretation.
• Identify local examples of ecological relationships like riparian health of the Bow River.
• Evaluate the role of evidence and natural variability in ecological studies.+ Show more