Grade 7 Worksheets

Learning Objectives

• Explain how differences in physical properties such as density and solubility can be used to separate mixtures.
• Distinguish physical changes from chemical changes by describing whether new substances form.
• Predict how matter will separate or change form when conditions like heating or dissolving are applied.

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 that acceleration describes how quickly velocity changes, including whether the change is positive or negative relative to a chosen direction.
• Use Newton’s second law (Fnet = m·a) to connect net force, mass (inertia), and acceleration.
• Distinguish constant acceleration from changing acceleration by interpreting patterns on velocity–time descriptions.

Learning Objectives

• Compare thermal conductivity in metals, ceramics, polymers, and composites based on their internal structure.
• Explain how free electrons and lattice vibrations contribute to heat transfer in different materials.
• Describe how density, porosity, and moisture affect a material’s effective thermal conductivity.

Learning Objectives

• Explain how motifs and symbols help readers identify patterns that develop a theme across a text.
• Describe how repeated images or actions add new layers of meaning in different contexts.
• Differentiate between plot events and thematic messages by using evidence from multiple occurrences.

Learning Objectives

• Distinguish main ideas from supporting details when summarizing a speaker’s message.
• Write a concise summary that preserves the speaker’s intent using evidence and relevant elaboration.
• Identify how supporting details (reasons, examples, and explanations) reinforce key ideas.

Learning Objectives

• Understand how to calculate simple interest on loans and savings.
• Apply interest formulas to real-world borrowing and saving scenarios.
• Analyze the impact of interest rates on total debt and savings over time.+ Show more

Learning Objectives

• Explain how matter and energy move among the geosphere, hydrosphere, atmosphere, and biosphere
• Describe how a change in one Earth system can trigger changes in other systems
• Use examples to predict how Earth system interactions can affect landforms and water availability

Learning Objectives

• Use descriptive language to build a clear setting in a sci-fi adventure
• Identify narrative elements such as characters, plot events, and theme in a story
• Apply cause-and-effect reasoning to choices characters make during a mission+ Show more

Learning Objectives

• Explain how textual evidence supports an interpretation by stating the analytical link.
• Synthesize multiple details to address a claim from more than one angle.
• Identify patterns across a passage and describe how they strengthen a conclusion.

Learning Objectives

• Understand how Earth's tilt affects the Sun's apparent position and daylight hours during different seasons.
• Explain the reasons for opposite seasons in the Northern and Southern hemispheres.
• Describe how the distribution of solar energy varies throughout the year due to Earth's tilt and orbit.+ Show more

Learning Objectives

• Identify key durability factors that reduce material performance over time, including corrosion, rot/moisture uptake, freeze–thaw damage, and UV degradation.
• Explain how protective measures (coatings, cathodic protection, and concrete cover) reduce damage in service environments.
• Interpret how maintenance intervals and exposure conditions influence expected lifespan of structures.

Learning Objectives

• Identify and describe key features of poetry, fiction, non-fiction, and drama
• Analyze how literary genres shape tone, purpose, and the reader’s experience
• Use genre-specific vocabulary to support interpretations about characters, ideas, and themes

Learning Objectives

• Identify common prefixes and suffixes and explain how they change a word’s meaning.
• Use word-part analysis to predict the meaning of unfamiliar words in context.
• Recognize spelling changes that can occur when prefixes attach to roots.

Learning Objectives

• Understand different types of graphs used in scientific data presentation
• Recognize when to use bar charts, histograms, line graphs, and scatter plots
• Interpret elements of graphs such as axes, trend lines, and error bars+ Show more

Learning Objectives

• Explain the origins and purpose of Memorial Day.
• Use vocabulary related to military service, sacrifice, and remembrance.
• Describe ways communities honor fallen heroes through ceremonies and memorials.+ Show more

Learning Objectives

• Describe key ocean conservation strategies and explain why they matter.
• Identify true statements about marine protected areas, sustainable fisheries, and ocean technologies.
• Use vocabulary related to ocean conservation to complete sentences accurately.+ Show more

Learning Objectives

• Explain how meiosis creates genetic variation through independent assortment and random fertilization.
• Identify key events in meiosis that lead to differences among offspring.
• Use cause-and-effect reasoning to connect chromosome behavior in meiosis to traits in populations.

Learning Objectives

• Explain the mechanisms that lead to speciation, including reproductive isolation and geographic separation.
• Describe examples of biodiversity arising from speciation, such as cichlid radiations and plant polyploidy.
• Analyze how environmental changes influence the rates and patterns of species formation.+ Show more

Learning Objectives

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

Learning Objectives

• Explain how a writer’s purpose and audience influence word choice, tone, and key ideas.
• Identify and organize key points that match an audience’s needs and prior knowledge.
• Use planning notes to maintain a consistent direction when drafting.

Learning Objectives

• Use proofreading strategies to catch spelling errors that distract readers.
• Apply spelling patterns and check high-impact words (names, key terms, technical vocabulary).
• Revise sentences by correcting commonly confused words and close homophones.

Learning Objectives

• Identify how purpose and audience shape the details included in a media message.
• Write and revise a clear perspective so viewers understand the creator’s stance.
• Choose media elements (visuals, audio, formatting) that reinforce the intended meaning.+ Show more

Learning Objectives

• Identify the difference between evidence (text-based facts) and opinion (personal beliefs) in a passage.
• Choose the most relevant sentence, phrase, or detail that supports an inference.
• Explain how evidence links to a concluding statement using clear reasoning.

Learning Objectives

• Describe the main processes in the water cycle, including evaporation, condensation, precipitation, infiltration, runoff, and groundwater flow.
• Explain how solar energy and gravity drive movement of water among Earth’s spheres.
• Model how water moves through a river basin and into oceans, and how groundwater contributes to springs.+ Show more

Learning Objectives

• Understand the roles of supports, foundations, and load paths in structures
• Learn about compression, tension, and shear forces and their effects on beams, columns, and foundations
• Evaluate material properties such as stiffness, strength, and durability for structural safety under various conditions

Learning Objectives

• Understand the particle model as a framework for explaining matter's properties.
• Describe how particle spacing, motion, and forces relate to observable bulk properties.
• Connect micro-scale particle interactions to measurements like diffusion, expansion, and compressibility.+ Show more

Learning Objectives

• Understand major human-induced alterations to ecosystems and their examples.
• Identify the effects of habitat fragmentation, pollution, and invasive species on biodiversity.
• Describe approaches for ecosystem restoration and mitigation.+ Show more

Learning Objectives

• Understand the basic concepts of mixtures and their separation methods.
• Identify physical and chemical separation techniques used in extracting bitumen.
• Differentiate between physical and chemical processes in mixture treatment.

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

Learning Objectives

• Understand how fire as a disturbance impacts forest habitats
• Identify both positive and negative effects of forest fires
• Learn about the role of disturbance regimes in ecological succession+ Show more

Learning Objectives

• Understand the iterative nature of the technological design process.
• Identify key steps such as problem definition, criteria setting, brainstorming, prototyping, evaluation, and optimization.
• Recognize examples like water filtration, electrical circuits, and mechanisms to illustrate trade-offs and refinement.+ Show more

Learning Objectives

• Identify different types of friction
• Explain how surface textures influence resistance
• Describe how air resistance affects moving objects+ Show more

Learning Objectives

• Identify examples of parallel structure in sentences
• Explain how parallelism improves clarity in writing
• Apply parallel structure correctly in writing exercises

Learning Objectives

• Identify how a character’s choices create conflict and lead to consequences in a text.
• Explain how relationships between characters shape priorities, growth, and ideas in the story.
• Use evidence from key moments to support an analysis of the text’s central message.

Learning Objectives

• Understand the concept of scientific models and how they predict outcomes.
• Identify evidence used to evaluate the accuracy of models.
• Learn how to interpret computational simulations in model evaluation.+ Show more

Learning Objectives

• Describe the processes involved in the water cycle, including evaporation, condensation, and precipitation.
• Explain how water moves through Earth's spheres via processes like infiltration, runoff, and groundwater flow.
• Identify the interactions between different components of the water cycle, such as river discharge and groundwater contributions.+ Show more

Learning Objectives

• Explain how beams and cantilevers respond to loads through bending and shear and how these affect deflection and serviceability.
• Describe how axial force and torsion act in structural members like columns and truss bars, and compare dominant internal-force types.
• Relate geometry (span/shape) and support/load placement to internal force distribution in roof trusses and cantilevered balconies.

Learning Objectives

• Understand how Earth's rotation causes day and night
• Describe the cycle of day and night as observed from Earth's surface
• Identify the tilt of Earth's axis and its role in solar patterns

Learning Objectives

• Describe the three principal boundary types and their characteristic landforms.
• Explain how divergent boundaries create mid-ocean ridges and rift valleys.
• Identify features associated with convergent boundaries, such as subduction zones and folded mountains.+ Show more

Learning Objectives

• Explain how visuals (charts, diagrams, images, audio) can strengthen an explanatory text’s central idea.
• Use captions or brief labels to help readers interpret what a visual shows.
• Align multimedia placement with the related text so information connects clearly.+ 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

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

Learning Objectives

• Explain how cells convert the chemical energy in food into usable energy for life functions
• Describe how ATP helps cells transfer and use energy during cellular processes
• Distinguish between conservation of energy and conservation of matter in cellular energy use+ Show more

Learning Objectives

• Identify key traits (such as resilience, kindness, and leadership) described in family stories and biographies.
• Analyze how personal histories and cultural values influence societal contributions.
• Use vocabulary from the lesson to describe nurturing and leadership roles within families.

Learning Objectives

• Understand the importance of recycling in reducing landfill waste and conserving resources.
• Identify materials that can be recycled and the processes involved.
• Explore community recycling programs and their impact.+ Show more

Learning Objectives

• Identify and describe different trophic levels in a food web
• Explain how energy is transferred between trophic levels
• Understand why energy decreases as it moves through the food chain+ Show more