Grade 7 Worksheets

Learning Objectives

• Explore diverse ways Easter is celebrated around the world.
• Identify different rituals, symbols, and community activities associated with Easter.
• Reflect on the social and emotional significance of cultural traditions.+ Show more

Learning Objectives

• Understand how photosynthesis converts light energy into chemical energy.
• Identify the roles of chloroplasts and mitochondria in energy transfer.
• Recognize factors affecting photosynthesis rates and metabolic energy use.

Learning Objectives

• Explain the origins and purpose of Hispanic Heritage Month using key historical details.
• Describe how Hispanic cultures contribute to a shared history through resilience, music, art, and traditions.
• Use grade-appropriate vocabulary related to cultural identity and celebration.+ Show more

Learning Objectives

• Identify key roles and responsibilities in education careers.
• Use vocabulary related to teaching and learning to explain what teachers do.
• Evaluate statements about teaching qualities, challenges, and rewards.+ Show more

Learning Objectives

• Explain how evaporation and controlled cooling lead to nucleation and crystal growth.
• Describe how evaporation rate, cooling profile, and impurities affect crystal size and purity.
• Relate recrystallization to improved purity using well-ordered crystal lattices.

Learning Objectives

• Explain why International Youth Day exists and how youth leadership has shaped change over time.
• Identify key values connected to youth activism, such as justice, equality, and community service.
• Describe how youth voice can influence policies and improve real-life community needs.

Learning Objectives

• Explain how adaptation traits (structural, physiological, and behavioural) help organisms survive and reproduce in specific environments.
• Describe examples of adaptation in boreal and prairie habitats, including cold tolerance, drought resistance, seasonal coat changes, and root architecture.
• Connect trait variation to selective pressures and trade-offs in how organisms allocate energy and resources.

Learning Objectives

• Understand the basic principles of chromatography, including the roles of stationary and mobile phases.
• Identify different types of chromatography, such as paper and thin-layer chromatography.
• Interpret retention factors and recognize factors affecting separation resolution.+ Show more

Learning Objectives

• Explain how diffusion and osmosis move substances across a selectively permeable cell membrane
• Describe how active transport uses energy to move molecules against concentration gradients
• Identify roles of membrane proteins in selective transport and maintaining ion balance

Learning Objectives

• Explain the purpose of Memorial Day symbols such as flags, poppies, and memorials.
• Use vocabulary related to remembrance, sacrifice, honor, and respect to interpret visual imagery.
• Analyze how symbols communicate messages across communities and generations.

Learning Objectives

• Understand the various technologies used in space exploration, including telescopes, satellites, and spacecraft.
• Describe the roles of robotic missions and space stations in data collection and analysis.
• Identify key instruments such as spectrometers and imaging systems used in space missions.+ Show more

Learning Objectives

• Understand the differences between mixtures and pure substances.
• Identify the observable traits of heterogeneous and homogeneous mixtures.
• Learn methods of separation based on physical properties such as filtration, evaporation, and distillation.+ Show more

Learning Objectives

• Understand how energy pathways are traced and represented in system models.
• Analyze energy transformations and identify loss mechanisms in regional energy systems.
• Utilize diagrams such as Sankey diagrams and energy flow charts to interpret energy data.+ Show more

Learning Objectives

• Explain how natural selection depends on heritable variation and differential survival and reproduction
• Describe how trait frequencies in a population can change over many generations
• Distinguish natural selection from individual organisms “trying” to adapt during their lifetime+ Show more

Learning Objectives

• Explain how reflection can support academic and personal goal-setting.
• Identify specific examples of resilience and dedication in learning experiences.
• Use emotional intelligence skills (self-awareness) to describe growth after setbacks.+ Show more

Learning Objectives

• Explain how a project portfolio shows growth and learning over time.
• Identify key features of an effective portfolio that highlights students’ best work.
• Use vocabulary related to pride, recognition, and personal identity in the context of portfolios.

Learning Objectives

• Explain how supports, foundations, and load paths work together to maintain structural stability.
• Differentiate compression, tension, and shear and predict where each force appears in common structures.
• Identify how material properties (stiffness, strength, durability) help determine safety under wind and snow loads.

Learning Objectives

• Encourage students to brainstorm playful and inclusive prank ideas inspired by April Fools' Day traditions.
• Develop vocabulary related to humor, consent, and social-emotional effects of humor.
• Promote empathy, respect, and understanding of cultural significance of harmless fun.+ Show more

Learning Objectives

• Understand the principles of energy transfer and conversion in different devices.
• Identify examples of devices that convert energy from one form to another.
• Learn about energy accounting and the concept of efficiency in energy transformations.+ Show more

Learning Objectives

• Understand and apply the product, quotient, and power properties of exponents.
• Interpret exponents in real-world contexts such as growth, population, and financial calculations.
• Evaluate the reasonableness of exponential expressions and solutions in practical problems.+ Show more

Learning Objectives

• Explain how propulsion, energy, and guidance relate to real space travel technology
• Describe how artificial intelligence and robotics use sensors and feedback to make decisions
• Compare science fiction ideas to real-world STEM concepts and propose an innovation inspired by both

Learning Objectives

• Understand the principles of ecological restoration including reference conditions and approaches.
• Identify factors involved in species selection, habitat connectivity, and long-term monitoring in restoration projects.
• Evaluate trade-offs between short-term recovery and long-term resilience in restoration planning.+ Show more

Learning Objectives

• Understand and explain the concepts of mean, median, and mode in data analysis.
• Interpret and analyze measures of dispersion such as interquartile range, variance, and outliers.
• Apply graphical summaries and interpret their implications for data understanding.+ Show more

Learning Objectives

• Understand the causes and effects of urban heat island phenomena.
• Identify surface materials, vegetation, and human activities that influence urban heat levels.
• Analyze mitigation strategies to reduce urban heat effects.+ Show more

Learning Objectives

• Explain the fundamental concepts of thermal energy and temperature.
• Distinguish between internal energy and temperature as a measure of particle motion.
• Identify common sources of thermal energy in natural and human-made environments.+ Show more

Learning Objectives

• Understand the factors influencing thermal conductivity in different materials
• Compare heat-transfer efficiency among metals, ceramics, polymers, and composites
• Explain how electrons and lattice vibrations contribute to thermal conduction+ Show more

Learning Objectives

• Understand methods for mapping load paths in complex structures.
• Identify primary and secondary load routes in structural systems.
• Analyze how openings and irregular geometries influence load redistribution.+ Show more

Learning Objectives

• Understand the principles of simple distillation and vapor pressure differences.
• Identify the limitations of distillation when separating close-boiling mixtures and azeotropes.
• Explain how fractional distillation improves separation efficiency.+ Show more

Learning Objectives

• Explain how surface albedo and emissivity affect radiative heat exchange.
• Describe how surface colour and coatings influence solar gain and heat regulation.
• Understand the applications of low-emissivity glazing and reflective roofs in energy efficiency.+ Show more

Learning Objectives

• Understand human impacts on ecosystems including habitat alteration, pollution, resource extraction, and invasive species.
• Identify principles of ecological stewardship such as mitigation, habitat protection, restoration, and monitoring.
• Analyze the balance between societal needs and ecological integrity in environmental decision-making.+ Show more

Learning Objectives

• Understand the different types of adaptations organisms use to survive in their environments.
• Identify examples of structural, physiological, and behavioral adaptations in various habitats.
• Explain how environmental pressures influence the development of specific adaptations.+ Show more

Learning Objectives

• Understand the differences between elements and compounds based on atomic composition and bonding.
• Identify characteristic properties of elements and compounds such as melting point and conductivity.
• Interpret chemical formulas and recognize fixed ratios of atoms in compounds.+ Show more

Learning Objectives

• Understand how density differences enable separation techniques such as decanting, floatation, and centrifugation.
• Explain the principles of buoyant force, sedimentation rate, and centrifugal acceleration in particle separation.
• Identify suitable media and conditions for effective density-based separation methods.+ Show more

Learning Objectives

• Describe the processes involved in decomposition and nutrient cycling.
• Identify the roles of detritivores, fungi, bacteria, and abiotic factors in decomposition.
• Explain how carbon and nitrogen are transformed during decomposition.+ Show more

Learning Objectives

• Explain how temperature changes affect material properties such as expansion, contraction, and viscosity.
• Describe phase changes and their relation to temperature variations in systems.
• Connect microscopic particle motion to macroscopic changes like volume, density, and pressure.+ Show more

Learning Objectives

• Explain key ideas behind Juneteenth and the meaning of emancipation for families in 1865.
• Analyze how courage, hope, and community helped people respond to changing circumstances.
• Describe how freedom also required continued effort toward justice and civil rights.

Learning Objectives

• Explain what happened on Juneteenth and why it was delayed for many enslaved people
• Describe how Juneteenth celebrations supported resilience and future civil rights efforts
• Use details from a historical passage to answer comprehension questions

Learning Objectives

• Explain what Juneteenth Day commemorates and why it matters
• Describe common Juneteenth traditions connected to African American heritage
• Identify how communities use celebration to strengthen cultural identity and respect history

Learning Objectives

• Explain how Star Wars uses themes like heroism and good versus evil to communicate cultural values.
• Describe key storytelling elements from the original trilogy and how they influenced pop culture worldwide.
• Connect Star Wars symbols and character choices to real-life situations and ethical decisions.

Learning Objectives

• Understand the principles of Earth's atmospheric and oceanic circulation patterns.
• Identify the major cells, winds, and currents involved in global climate regulation.
• Explain how circulation influences regional weather, precipitation, and temperature distributions.+ Show more

Learning Objectives

• Define the concept of a keystone species and its role in ecosystems.
• Identify examples of keystone species and their effects on biodiversity.
• Explain trophic cascades and how removal of keystone species impacts food webs.+ Show more

Learning Objectives

• Summarize key events and character actions from a narrative about civic duty and bravery
• Identify main ideas and supporting details about everyday heroes in a time of crisis
• Explain how communities show resilience after emergencies

Learning Objectives

• Understand the concept of load paths and how they transfer forces in complex structures.
• Identify primary and secondary load routes and their significance in structural stability.
• Analyze the effects of openings, corners, and irregular geometries on load redistribution.+ Show more

Learning Objectives

• Explain how superposition, original horizontality, and cross-cutting relationships help determine the relative ages of rock layers.
• Identify how fossils, unconformities, and intrusive contacts act as markers for correlating strata across locations.
• Use stratigraphic evidence to construct a logical sequence of depositional, tectonic, and erosional events.

Learning Objectives

• Understand the importance of voting in a democracy and the role of citizens in civic participation.
• Identify historical milestones in voting rights and current voting practices.
• Recognize how voting influences government decisions and shapes history.+ Show more

Learning Objectives

• Explain how climate change affects people and ecosystems and why action is urgent
• Describe ways youth can contribute to climate action through activism, policy, and innovation
• Use key vocabulary related to climate science and sustainability accurately+ Show more

Learning Objectives

• Analyze how newspaper articles, interviews, and personal stories convey emotions and perspectives from 9/11
• Use and define vocabulary related to crisis, courage, and recovery
• Compare historical narratives by distinguishing factual details from personal feelings and hopes

Learning Objectives

• Understand the principle of conservation of mass in chemical reactions.
• Describe how atoms are conserved and rearranged during reactions.
• Explain the concept of closed systems and their importance in mass conservation.+ Show more