Grade 7 Worksheets

Learning Objectives

• Define physical change and identify its signs
• Recognize examples of physical changes in daily life
• Differentiate between physical and chemical changes+ Show more

Learning Objectives

• Interpret patterns in graphs such as scatter plots, histograms, and line graphs to support scientific claims
• Use summary measures (range and averages) to compare data sets and describe variability
• Evaluate outliers and explain how uncertainty or random variation affects conclusions

Learning Objectives

• Explain how trade routes connected Islamic regions with Africa, Asia, and Europe during the medieval period.
• Describe how trade helped spread scientific knowledge, technologies, and scholarly works.
• Analyze the role of centers of learning (such as Baghdad) in cultural exchange and economic prosperity.

Learning Objectives

• Explain how internal transport moves materials from where they are obtained to where cells need them.
• Describe how the body removes unusable materials to prevent harmful buildup.
• Use models and vocabulary to connect digestion, circulation, and waste removal.

Learning Objectives

• Identify key details of standardized fixed-site survey protocols
• Explain how consistent sampling helps detect ecological change over time
• Use vocabulary from monitoring methods (fixed-site, point count, replicate, quality control) to interpret results

Learning Objectives

• Analyze how Hispanic writers use storytelling to express identity, resilience, and community.
• Use literary vocabulary to describe themes and ideas from excerpts of stories, poems, and essays.
• Support comprehension by identifying main ideas and choosing accurate interpretations.

Learning Objectives

• Explain how the geosphere, hydrosphere, atmosphere, and biosphere interact through matter and energy transfer.
• Describe cause-and-effect relationships between changes in one Earth system and outcomes in another system.
• Use evidence from examples (erosion, precipitation, photosynthesis) to predict how Earth systems can influence water availability and landforms.

Learning Objectives

• Explain what net force of zero means for an object’s motion
• Identify static and dynamic equilibrium using examples
• Interpret force pairs qualitatively to predict stable and changing motion+ Show more

Learning Objectives

• Describe how wetlands store water and help regulate water flow across a landscape.
• Explain how wetlands cycle nutrients and filter sediments in water.
• Identify how wetland habitats support amphibians and migratory birds.+ Show more

Learning Objectives

• Explain how birth rate, death rate, immigration, and emigration affect population size over time.
• Describe how resource availability and abiotic constraints influence where populations can persist.
• Interpret population trend ideas to explain local extirpations or expansions.+ Show more

Learning Objectives

• Describe how ecological models represent ecosystem relationships using inputs, assumptions, and outputs.
• Identify the difference between qualitative and quantitative modelling approaches.
• Explain why model predictions must be checked against real observations.+ Show more

Learning Objectives

• Describe how ecological organization moves from individuals to populations, communities, and ecosystems
• Identify patterns that appear at higher levels that cannot be explained by single organisms alone
• Compare properties of populations, communities, and ecosystems using a local river example+ Show more

Learning Objectives

• Explain how to frame an ecological question and form a testable hypothesis
• Identify measurable variables and describe how data supports or challenges a hypothesis
• Interpret ecological data while accounting for natural variability+ Show more

Learning Objectives

• Define biodiversity in terms of genetic, species, and ecosystem diversity.
• Compare biodiversity richness, evenness, and habitat heterogeneity and explain what each can indicate.
• Use biodiversity metrics to interpret patterns related to ecosystem resilience and function.

Learning Objectives

• Compare scaled physical models, digital finite-element models, and laboratory load rigs for evaluating strength, stiffness, and failure modes.
• Explain how instrumentation such as strain gauges and displacement transducers measures structural response.
• Describe limitations of prototyping, especially scaling effects on joints and material heterogeneity.+ Show more

Learning Objectives

• Understand the role of trade routes linking Islamic regions with Africa, Asia, and Europe.
• Explain how trade facilitated the dissemination of scientific knowledge and technological innovations.
• Identify key Islamic centers of learning, such as Baghdad, and their contributions to medieval science and culture.+ Show more

Learning Objectives

• Explain how net force affects an object’s velocity over time
• Distinguish between balanced and unbalanced forces based on motion
• Describe how friction, air resistance, and gravity influence motion near Earth

Learning Objectives

• Explain how inherited traits are passed from parents to offspring through genetic information carried in reproductive cells
• Describe how variation among parents can lead to observable differences in offspring
• Identify examples of inherited traits and relate them to heritable factors such as blood type, seed shape, or fur color

Learning Objectives

• Identify key details about cold tolerance adaptations in boreal animals.
• Summarize how an adaptation helps an animal survive and reproduce in cold environments.
• Explain how variation in traits can change in populations across generations through selection.

Learning Objectives

• Identify unclear phrasing and revise it for precision without changing the meaning
• Edit for clarity by improving word choice, tense consistency, and pronoun reference
• Break long sentences into clearer ones while keeping one main idea per sentence

Learning Objectives

• Understand the concept of individual organisms and their traits.
• Identify different levels of ecological organization from individuals to ecosystems.
• Recognize examples of ecological levels in Alberta, such as trout and river ecosystems.+ Show more

Learning Objectives

• Explain how walls, roofs, windows, and foundations affect heat loss and heat gain through conduction, air leakage, and radiation.
• Identify how thermal bridging and air infiltration reduce the effectiveness of insulation and air barriers.
• Use common indicators (R-value, U-value, and air changes per hour) to describe building envelope performance.+ Show more

Learning Objectives

• Explain how heating and cooling affect material properties such as length, density, and viscosity.
• Connect microscopic particle motion to macroscopic changes in volume, pressure, and fluid behavior.
• Describe how phase changes (melting/freezing) depend on temperature and influence everyday systems.+ Show more

Learning Objectives

• Identify different environments where deposition occurs
• Describe landforms created by deposition such as deltas, dunes, moraines, and floodplains
• Explain how sediments are layered and what they reveal about flow regimes+ Show more

Learning Objectives

• Explain how matter and energy move through ecosystems using producers, consumers, and decomposers
• Describe how energy transfers through food chains and food webs and why less energy reaches higher trophic levels
• Connect the roles of metabolism and heat loss to patterns of energy flow in ecosystems+ Show more

Learning Objectives

• Explain how gravity affects the motion of objects near Earth.
• Distinguish mass from weight using the role of gravitational force.
• Describe how falling objects gain speed over time due to a net downward force.

Learning Objectives

• Understand the mechanisms of heat transfer: conduction, convection, and radiation
• Identify examples of thermal conduction in everyday life
• Explain how heat flows from warmer to cooler objects+ Show more

Learning Objectives

• Explain how Earth’s tilt and orbit change the Sun’s apparent height and daylight length during the year.
• Describe why seasons differ between the Northern and Southern hemispheres.
• Use evidence from solar energy and day length patterns to support claims about seasonal change.

Learning Objectives

• Understand how trade routes, communication channels, and transportation systems connect communities regionally.
• Analyze the role of regional networks in promoting economic development and social cohesion.
• Identify examples of regional interaction and exchange within geographic areas.+ Show more

Learning Objectives

• Explain how measurements become meaningful data by using consistent units and labeled tables.
• Identify how graphs (axes, scale, and categories) support accurate interpretation of trends and relationships.
• Describe how to compare groups and interpret patterns using direction and shape rather than isolated values.

Learning Objectives

• Understand how resource availability influences population growth and decline.
• Interpret data from graphs and quantitative datasets related to ecosystems.
• Analyze the effects of competition, food, water, and shelter on population dynamics.+ Show more

Learning Objectives

• Identify and explain how competition, predation, and symbiosis affect organisms in a community
• Describe cause-and-effect relationships between interactions and population changes over time
• Differentiate major types of symbiosis: mutualism, commensalism, and parasitism

Learning Objectives

• Identify different types of beam loads and support conditions
• Describe the effects of bending, shear, and deflection on beams
• Relate real-world examples of beams to their support and load types+ Show more

Learning Objectives

• Identify evidence in a passage about forces and motion.
• Explain how forces can change an object’s motion in an engineering design scenario.
• Use criteria from a passage to compare alternative design choices.

Learning Objectives

• Explain how structural, physiological, and behavioral adaptations help organisms survive in specific habitats.
• Describe how selective pressures (temperature, moisture, predation, and resource availability) can shape adaptations.
• Use examples to identify adaptive trade-offs and how different habitats can favor different traits.

Learning Objectives

• Understand the basic components of ecosystems, including matter cycling and energy flow.
• Learn how changes in nutrient availability and plant growth affect ecosystems.
• Recognize the roles of producers, consumers, and decomposers in an ecosystem.+ Show more

Learning Objectives

• Explain how pollination occurs and how bees transfer pollen between flowers
• Identify key parts of the scientific method and describe simple investigation steps
• Analyze factors that affect pollination efficiency (such as weather and habitat) using cause-and-effect reasoning+ Show more

Learning Objectives

• Define a keystone species and explain its role in an ecosystem.
• Identify examples of keystone species in different ecosystems.
• Understand the effects of removing a keystone species from an environment.+ Show more

Learning Objectives

• Define abiotic drivers and explain how nonliving factors create environmental templates for communities
• Describe how temperature, light availability, soil composition, moisture regimes, and pH vary across habitats and microhabitats
• Explain how organismal tolerance ranges influence where species occur along physical gradients+ Show more

Learning Objectives

• Understand basic probability concepts and models.
• Apply probability principles to real-world and experimental scenarios.
• Calculate theoretical probabilities of simple events involving coins and dice.+ Show more

Learning Objectives

• Understand and interpret scale factors in drawings and maps.
• Apply proportional reasoning to determine actual measurements from scaled representations.
• Calculate real-world dimensions based on scale models.+ Show more

Learning Objectives

• Understand the concept of equivalent fractions using visual models and calculation methods.
• Apply cross-multiplication and simplification strategies to determine if fractions are equivalent.
• Interpret and analyze real-world scenarios involving ratios, proportions, and fractional relationships.+ Show more

Learning Objectives

• Explain how supporting details help readers make inferences about motives, causes, and consequences
• Use textual evidence (facts, quotes, and descriptions) to justify an inference without relying on the author’s conclusion statements
• Identify how relationships between ideas in a text shift meaning across the passage+ 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

• Identify how similes, metaphors, personification, and hyperbole create figurative imagery in Grade 7 texts.
• Explain how figurative language strengthens tone and helps develop theme or characterization.
• Match figurative expressions to their meaning in context without changing the surrounding sentence ideas.

Learning Objectives

• Compare how multiple authors present claims about the same topic by tracking wording, focus, and perspective.
• Evaluate how evidence is selected and used, including what details support or weaken an argument.
• Synthesize information across sources while preserving meaningful differences between authors’ conclusions.

Learning Objectives

• Identify how an author’s word choice and imagery influence meaning and reader emotions.
• Analyze how structure, including pacing and dialogue patterns, shapes suspense or empathy.
• Explain how shifts in perspective change what a reader understands.

Learning Objectives

• Understand the basic concepts of structural optimization
• Identify different optimization strategies used in engineering
• Recognize the importance of performance-based criteria and constraints in design