Grade 9 Worksheets

Learning Objectives

• Identify differences between formal and informal language
• Analyze how context influences language tone and style
• Apply appropriate language register based on audience and purpose+ Show more

Learning Objectives

• Identify and explain how specific textual details (quotations, paraphrases, and references) support a claim.
• Distinguish between general impressions and evidence that accurately matches the reasoning in a text.
• Use close reading to connect evidence to its effect on characters, plot, or arguments within a scene.+ Show more

Learning Objectives

• Explain how environmental exposures and lifestyle choices can contribute to chronic disease through cellular and organ-level mechanisms.
• Interpret dose–response relationships and vulnerability factors when evaluating health risks from pollutants and toxicants.
• Analyze how air, water, occupational hazards, and dietary patterns can affect DNA integrity, endocrine function, and transport processes.

Learning Objectives

• Identify the main components of the cell membrane
• Explain the structure of the phospholipid bilayer
• Describe the roles of membrane proteins, cholesterol, and carbohydrate chains+ Show more

Learning Objectives

• Identify cohesive devices (reference words, repeated key terms, and logical connectors) that improve clarity across sentences and paragraphs.
• Evaluate how cohesive linking reduces abrupt jumps and guides readers through complex ideas.
• Use cohesive devices to connect claims to supporting details and maintain a clear central message.

Learning Objectives

• Identify how parallel sentence structure improves clarity in lists and comparisons.
• Revise sentences to fix misaligned grammar within a series (nouns, verbs, phrases, or clauses).
• Choose consistent grammatical forms to strengthen logical and persuasive writing.

Learning Objectives

• Understand the different major types of tissues and their functions.
• Identify the structural characteristics of epithelial, connective, muscle, and nervous tissues.
• Explain how tissue specialization contributes to organ function and organism health.

Learning Objectives

• Identify common Greek and Latin roots and explain how they contribute to word meaning.
• Determine how prefixes and suffixes change or refine the meaning of a root in context.
• Use root meanings to interpret academic vocabulary in informational and argumentative writing.

Learning Objectives

• Identify the parts of an argument (claim, reasons, evidence, and reasoning).
• Explain how credible evidence and reasoning support a claim.
• Use formal transitions to connect ideas logically in argument writing.

Learning Objectives

• Explain the process of dissolution and how solutes interact with solvents.
• Differentiate between saturated, unsaturated, and supersaturated solutions with examples.
• Describe factors affecting solubility such as temperature and agitation.+ Show more

Learning Objectives

• Explain how cross-text synthesis builds one unified claim using evidence from multiple selections
• Compare how differing structures, purposes, or tones across texts affect what feels convincing
• Write an evidence-based synthesis that maintains coherence while honoring important differences

Learning Objectives

• Identify mutation as a source of genetic variation in a text
• Explain how different kinds of mutations can change genetic information
• Distinguish between mutation increasing diversity and effects that can limit diversity+ Show more

Learning Objectives

• Understand the relationship between net force, mass, and acceleration.
• Identify examples of force and acceleration in everyday situations.
• Analyze how changes in force and mass affect acceleration.

Learning Objectives

• Explain how audience and purpose affect tone, formality, and word choice
• Identify language moves (word choice, tone, and delivery) that fit a specific audience and purpose
• Revise sentences to better match an intended listener and goal+ Show more

Learning Objectives

• Explain the hierarchy of biological organization from cells to organ systems using correct terminology.
• Describe how cell specialization and extracellular matrices contribute to tissue and organ function.
• Use examples (epithelial linings, muscle tissue, and organ assemblies) to justify how structure supports function.

Learning Objectives

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

Learning Objectives

• Use cohesive transitions to show relationships between ideas (addition, contrast, cause/effect, and sequence).
• Maintain consistent referents for nouns and pronouns to improve clarity and coherence.
• Revise sentence beginnings and endings so ideas flow logically without abrupt shifts.+ Show more

Learning Objectives

• Analyze how a writer’s or speaker’s perspective shapes meaning in informational text.
• Identify point-of-view signals such as modal verbs, loaded terms, selective details, and framing devices.
• Explain how conflicting viewpoints can affect conclusions about credibility, motives, and events.

Learning Objectives

• Understand the types of simple machines and their functions.
• Explain how simple machines transfer forces to reduce effort or change direction.
• Analyze real-world applications of simple machines in farm implements, tools, and construction equipment.+ Show more

Learning Objectives

• Understand the processes of transcription and translation in gene expression.
• Identify key components involved in gene regulation and their functions.
• Explain how modifications affect gene expression and protein function.+ Show more

Learning Objectives

• Understand the principles governing planetary and satellite orbits based on Kepler's laws and Newton's law of gravitation.
• Explain the relationships between orbital period, semi-major axis, and escape velocity.
• Describe the effects of orbital resonance and perturbations on the stability of celestial bodies.

Learning Objectives

• Use standard English grammar (subject–verb agreement and consistent verb tense) to communicate clearly.
• Improve pronoun reference by making pronouns clearly point to the correct noun.
• Fix misplaced or improperly formed modifiers to reduce ambiguity in expository writing.

Learning Objectives

• Trace key historical events that contributed to the start of Pride Month, including the Stonewall Uprising.
• Explain how activism and community organizing advanced LGBTQ+ rights and public recognition.
• Use and understand Pride-related vocabulary such as “Stonewall,” “queer,” and “activism.”+ Show more

Learning Objectives

• Identify the different types of seismic waves and their propagation characteristics.
• Explain how seismic wave travel times are used to understand Earth's interior.
• Describe how earthquake focal mechanisms reveal fault types and stress orientations.+ Show more

Learning Objectives

• Understand the concept of momentum and its dependence on mass and velocity.
• Learn how the total momentum of an isolated system remains conserved during collisions and explosions.
• Differentiate between elastic and inelastic collisions based on energy conservation.+ Show more

Learning Objectives

• Identify evidence (quotations, paraphrases, or concrete references) that directly supports a claim about theme, meaning, or significance.
• Explain how specific evidence clarifies an interpretation by linking the detail to the reasoning that follows.
• Evaluate whether evidence is sufficiently specific and aligned with the idea it is meant to prove.

Learning Objectives

• Recognize run-on sentences and comma splices
• Differentiate between correct and incorrect punctuation in connecting ideas
• Apply proper punctuation and structure to correct run-on sentences

Learning Objectives

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

Learning Objectives

• Explain how changing magnetic flux induces an electromotive force (emf) in a conductor
• Use Lenz’s Law to predict the direction of induced effects when magnetic flux changes
• Relate induced voltage and frequency to motion (generators) and transformer turn ratios+ Show more

Learning Objectives

• Describe the basic components of an atom: protons, neutrons, and electrons.
• Explain how atomic number and mass number relate to isotopes and element identity.
• Understand the Bohr model of electron shells and nuclear composition.+ Show more

Learning Objectives

• Explain how water moves through the hydrologic cycle by evaporation, condensation, precipitation, infiltration, runoff, and groundwater flow.
• Describe how residence time in different reservoirs affects water availability over time.
• Evaluate how watershed characteristics, porosity, and permeability influence how water partitions between infiltration, runoff, and groundwater.+ Show more

Learning Objectives

• Describe the different types of passive and active membrane transport processes.
• Explain how molecules cross cellular membranes and the importance of this process in maintaining homeostasis.
• Identify the roles of specific transport mechanisms such as diffusion, facilitated diffusion, osmosis, and active transport.+ Show more

Learning Objectives

• Edit sentences to correct spelling, capitalization, and punctuation errors that block understanding
• Fix comma use and improve clause relationships so sentences are clear and correctly structured
• Correct sentence boundaries by revising fragments and run-ons into complete, readable sentences+ Show more

Learning Objectives

• Explain what a counterclaim is and why accurately addressing opposing views strengthens an argument
• Use contrast language (such as however and although) to connect counterclaims to the writer’s central claim
• Evaluate whether a counterclaim is incomplete, misapplied, or limited by conditions, and respond logically

Learning Objectives

• Identify features of informative texts
• Understand how purpose influences writing choices
• Analyze the structure and content of informative passages+ Show more

Learning Objectives

• Identify instances of parallel structures in sentences.
• Understand how parallelism contributes to clarity and rhythm in writing.
• Analyze the effect of purposeful language choices on a text's tone and emphasis.

Learning Objectives

• Understand how electricity is transmitted from power plants to consumers
• Identify the stages involved in power distribution networks
• Explain the roles of transmission lines, substations, and distribution networks+ Show more

Learning Objectives

• Explain how innate and adaptive immunity contribute to maintaining homeostasis during infection and injury.
• Describe how immune cells communicate to coordinate inflammation and tissue repair.
• Analyze how immune responses interact with other body systems, including endocrine and circulatory pathways.

Learning Objectives

• Understand the roles of innate and adaptive immune responses in maintaining homeostasis.
• Identify key communication pathways between immune cells and other systems.
• Explain how immune responses are triggered and coordinated during infection and injury.+ Show more

Learning Objectives

• Compare and contrast sexual and asexual reproduction strategies.
• Identify examples of reproductive modes in Alberta species.
• Understand the ecological trade-offs between reproductive methods.+ Show more

Learning Objectives

• Identify correct verb tense usage in sentences
• Understand the difference between past and present tense
• Apply tense consistency to clarify writing+ Show more

Learning Objectives

• Understand the methods used to assess the fit between models and empirical data.
• Identify patterns indicating systematic divergence or heteroscedasticity.
• Interpret residual plots and goodness-of-fit measures for model evaluation.+ Show more

Learning Objectives

• Understand key factors affecting population sizes such as carrying capacity, competition, and predation.
• Analyze mathematical models including logistic growth and predator-prey cycles.
• Evaluate the impact of human activities on natural population dynamics.+ Show more

Learning Objectives

• Identify where an author presents an opposing view (counterclaim) in an informational text.
• Explain how a writer responds to counterclaims through rebuttals or hedged language.
• Evaluate whether the rebuttal addresses the counterclaim directly or shifts to a different issue.

Learning Objectives

• Explain how matter moves through producers, consumers, and decomposers in an ecosystem.
• Describe how chemical elements are transformed and recycled while matter is conserved across trophic levels.
• Identify where nutrients and organic material enter and leave the cycling process (soil, water, and organisms).

Learning Objectives

• Identify common personal stressors and explain how stress affects the body and mind.
• Practice coping strategies such as deep breathing, time management, and physical activity.
• Evaluate healthy choices that support emotional regulation and reduce anxiety.

Learning Objectives

• Understand the concepts of kinetic and potential energy
• Identify how height and speed affect energy in physical systems
• Explain energy transfer in systems like roller coasters+ Show more

Learning Objectives

• Identify how narration and fact selection communicate point of view
• Explain how omitted details can narrow a narrative's meaning
• Analyze how camera height affects perceptions of power+ Show more