Grade 7 Worksheets

Learning Objectives

• Understand different types of population interactions such as competition, predation, and mutualism.
• Identify examples of competition in natural environments.
• Explain how competition influences species survival and community composition.+ Show more

Learning Objectives

• Define the word 'contribute' in context.
• Identify connotations and specialized usages of words.
• Use surrounding sentences to determine word meaning.+ Show more

Learning Objectives

• Identify key details from newspaper-style passages and firsthand accounts of a major historical event
• Explain how language choices in historical narratives can shape emotion and public understanding
• Use crisis, courage, and recovery vocabulary to describe events and their impacts accurately+ Show more

Learning Objectives

• Identify different forms of energy such as mechanical, chemical, electrical, and thermal
• Understand how energy transforms from one form to another
• Recognize real-world examples of energy transformation+ Show more

Learning Objectives

• Understand the rules for matching singular and plural subjects with appropriate verb forms.
• Identify irregularities and special cases in subject-verb agreement.
• Apply subject-verb agreement rules correctly in different sentence contexts.+ Show more

Learning Objectives

• Identify how simple, compound, complex, and expanded sentences affect meaning, emphasis, and rhythm.
• Use coordinating and subordinating relationships to connect ideas clearly in writing.
• Vary sentence openings and lengths to maintain focus and reduce monotony in a persuasive paragraph or short report.

Learning Objectives

• Understand how observable physical and chemical properties influence material selection for specific applications.
• Learn to match material properties such as corrosion resistance, hardness, melting point, solubility, and reactivity to application requirements.
• Recognize the importance of chemical stability, density, and strength in structural and environmental decision-making.+ Show more

Learning Objectives

• Explain how insulation reduces heat transfer between inside and outside environments.
• Relate R-value, thickness, and construction details to thermal resistance and comfort.
• Describe how thermal bridges and air leaks can increase heat flow even when insulation is present.+ Show more

Learning Objectives

• Explain how civic responsibilities support democracy during and after independence
• Analyze how voting, community involvement, and respectful discussion strengthen social bonds
• Describe how diversity and civic pride relate to rights and responsibilities in a community

Learning Objectives

• Describe lithospheric plates and how they move on the mantle
• Explain how divergent, convergent, and transform boundaries differ
• Connect plate boundary interactions to earthquakes, volcanoes, and mountain building+ Show more

Learning Objectives

• Explain what net force means and how its direction affects motion
• Use vector addition ideas (with 1D sign conventions) to find net force
• Interpret equilibrium and free-body diagrams in real-world systems

Learning Objectives

• Use consistent metrics to compare two competing solution designs.
• Identify and quantify trade-offs among performance, cost, durability, and manufacturability.
• Use simple models and prototypes to predict and evaluate observed behavior.

Learning Objectives

• Define physical change and explain how it differs from chemical change at the particle level.
• Classify common physical changes, including phase changes and shape/appearance changes.
• Use reversible evidence (changing conditions) to justify why a change is physical.

Learning Objectives

• Identify the intended purpose of a media text using evidence
• Explain how perspective shapes meaning in media texts
• Analyze emphasized details, tone, and omissions+ Show more

Learning Objectives

• Explain what species richness and evenness measure in communities
• Interpret biodiversity values when comparing contrasting habitats
• Describe how habitat heterogeneity relates to niche diversity+ Show more

Learning Objectives

• Explain how food molecules are broken down and rearranged in the body for growth, repair, and maintenance.
• Describe how chemical energy in food becomes usable energy for life processes.
• Use evidence from food and digestion to connect eating habits with changes in body condition over time.

Learning Objectives

• Define and identify physical changes in matter.
• Differentiate between physical and chemical changes.
• Recognize common examples of physical changes.+ Show more

Learning Objectives

• Explain why responsible AI use requires evaluation of outputs and human judgment.
• Identify common limitations of AI tools and apply safe checking habits.
• Use lesson vocabulary (responsibility, evaluation, judgment, limitation) in context.

Learning Objectives

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

Learning Objectives

• Explain how internal processes (uplift, deformation, earthquakes, volcanism) can change Earth’s surface
• Describe how external processes (erosion and deposition by water and wind) shape landforms
• Identify evidence of past surface processes using rock strata, landform patterns, and hazard history

Learning Objectives

• Explain how drafting alignment strengthens coherence by matching language, structure, and purpose.
• Maintain consistent topic focus and perspective within and across paragraphs.
• Select sentence styles that fit the form of writing (informational vs. argument).+ Show more

Learning Objectives

• Understand the concept of inertia and Newton's First Law
• Identify real-world examples of inertia and force
• Describe the relationship between mass, force, and acceleration+ Show more

Learning Objectives

• Identify sentence fragments by checking for missing subject and/or predicate that forms a complete thought
• Recognize run-ons and determine how to fix them using correct punctuation and/or conjunctions
• Correct incomplete dependent-clause fragments and combine independent clauses in clear, grammatically correct ways

Learning Objectives

• Infer the meaning of unfamiliar words using context clues from definitions, synonyms, antonyms, examples, and cause-and-effect relationships.
• Explain how surrounding sentences limit possible meanings of a word.
• Use context clues to improve comprehension and make precise vocabulary choices in writing.

Learning Objectives

• Explain how abstraction and assumptions are used to build useful models of real-world systems
• Describe how parameter choices and units affect the predictions of a model
• Use evidence from observations to validate model outputs and recognize limits of predictions

Learning Objectives

• Explain the difference between closed and open systems in terms of matter transfer.
• Describe how mass conservation applies in closed systems during reactions.
• Identify examples of open and closed systems in real-world scenarios.+ Show more

Learning Objectives

• Explain how speakers use signals such as linking words, brief summaries, and references to earlier points to show relationships between ideas.
• Use synthesis to combine new information with existing ideas without repeating earlier contributions.
• Respond to disagreement by giving reasoning and referencing relevant details heard from others.

Learning Objectives

• Explain how watermelon has cultural significance in celebrations and stories around the world.
• Describe how watermelon grows seasonally and what it needs to ripen.
• Identify key nutritional and health benefits of watermelon.+ Show more

Learning Objectives

• Use context clues (surrounding sentences, synonyms/antonyms, definitions, examples, and cause-effect) to infer the meaning of unfamiliar words.
• Explain how grammatical role and tone can change a word’s connotation.
• Combine multiple clue strategies to confirm a likely meaning in informational text and literature.+ Show more

Learning Objectives

• Identify how text features clarify a text's main idea
• Explain connections between text features and surrounding paragraphs
• Use textual evidence to describe structure and emphasis+ Show more

Learning Objectives

• Explain that mass is conserved in a closed system during physical or chemical changes
• Use reactants and products to predict that total mass before and after remains equal
• Interpret sealed-container observations to support conservation of mass+ Show more

Learning Objectives

• Identify causes and effects in narrative and informational texts using evidence.
• Use cause-and-effect reasoning to support claims and avoid unsupported assumptions.
• Explain how changes in conditions or decisions lead to outcomes in a text.

Learning Objectives

• Describe the different phases of matter and their particle arrangements during heating.
• Explain how temperature changes relate to phase transitions like melting and boiling.
• Identify patterns in temperature-time graphs during phase changes.+ Show more

Learning Objectives

• Explain how changes in an object’s motion energy relate to energy transferred into or out of the object.
• Use energy accounting to track where kinetic energy goes during braking, collisions, and bouncing.
• Distinguish quantitative (numerical) and qualitative evidence when reasoning about energy transfers.

Learning Objectives

• Explain how conservation of mass applies to reactions occurring in a closed system
• Use mass accounting ideas to connect the masses of reactants to the masses of products
• Identify sources of error when measured masses do not match conservation of mass expectations+ Show more

Learning Objectives

• Identify different types of symbiotic relationships in ecosystems.
• Describe mutualism, commensalism, and parasitism using regional examples.
• Understand ecological impacts of these relationships on community dynamics.

Learning Objectives

• Understand the importance of community involvement in environmental stewardship projects.
• Identify various stewardship activities such as tree planting and conservation efforts.
• Analyze the values of responsibility, respect, and teamwork demonstrated in stewardship projects.+ Show more

Learning Objectives

• Understand the processes of erosion by water and how it shapes landscapes.
• Identify the distinctive features caused by water erosion such as valleys and graded beds.
• Recognize the agents involved in erosion and the patterns they produce.+ Show more

Learning Objectives

• Understand the causes and effects of deforestation and habitat loss
• Identify human activities that lead to habitat fragmentation
• Explain how habitat destruction impacts biodiversity and ecosystem functions

Learning Objectives

• Explain how assumptions and simplifications create limits in scientific models.
• Use evidence from observations to identify where a model may need revision.
• Describe how discrepancies can lead scientists to change parameters, add processes, or restructure a model.+ Show more

Learning Objectives

• Define a load path and identify the primary structural elements it connects (slabs/decks to beams/columns/trusses to foundations).
• Distinguish dead loads from live loads and explain why both matter for design.
• Identify how tension, compression, and shear commonly occur in structural members and why connections matter.+ Show more

Learning Objectives

• Understand how chloroplasts capture light energy and convert it into chemical energy during photosynthesis.
• Identify the structures within chloroplasts responsible for absorbing light and generating energy.
• Explain the process of carbon fixation in the stroma and its importance for plant growth.+ Show more

Learning Objectives

• Identify features of clear speaking, including organization, pacing, volume, and enunciation
• Use appropriate delivery choices such as eye contact, gestures, and transitions to support meaning
• Apply speaking clarity strategies to explain steps, reasons, and a central message

Learning Objectives

• Explain how the circulatory, respiratory, and digestive systems work together to support homeostasis.
• Describe how specialized structures (capillaries and alveoli) increase the efficiency of exchange.
• Use accurate science vocabulary to identify roles of organs and systems in transporting and processing materials.

Learning Objectives

• Explain how an explanatory text is organized from introduction to conclusion.
• Identify how transitions connect claims, facts, definitions, and examples.
• Write an explanatory paragraph using topic sentences and supporting details.

Learning Objectives

• Reflect on themes of renewal and personal growth inspired by Easter.
• Connect religious, cultural, and personal stories of rebirth.
• Discuss how concepts of hope, resilience, and compassion relate to their lives.+ Show more

Learning Objectives

• Explain how ethical reflection can guide individuals and nations toward peace and human rights.
• Identify moral responsibilities connected to preventing conflict, healing harm, and choosing dialogue.
• Use evidence from a passage to support true statements about peace, forgiveness, and responsibility.

Learning Objectives

• Identify a clear purpose for reading literary texts
• Describe key events and emerging conflicts in texts
• Identify possible themes from literary details+ Show more