Grade 4 Worksheets

Learning Objectives

• Explain how vibrating objects create sound by making matter move in repeating patterns
• Describe how frequency and amplitude affect pitch and loudness
• Identify common features of mechanical sound waves, including compressions and rarefactions+ Show more

Learning Objectives

• Identify physical weathering agents and describe how they break rocks into smaller pieces.
• Describe chemical weathering processes such as oxidation and dissolution and their effects on rock.
• Explain how environmental conditions and rock type affect weathering rates and outcomes.

Learning Objectives

• Identify common simple machines (lever, inclined plane, wedge, screw, wheel-and-axle, and pulley) from everyday examples.
• Classify simple machines by how they change force: force multipliers, distance changers, and direction changers.
• Explain how input forces can be increased or redirected using simple machines.

Learning Objectives

• Explain how gears, pulleys, levers, and linkages can work together to create a desired output motion or force.
• Describe trade-offs in combined mechanisms, such as torque versus speed and simplicity versus compactness.
• Use vocabulary such as torque, speed, linkage, and direction change to interpret simple real-world designs.

Learning Objectives

• Explain how soil forms from weathering of parent rock and the buildup of organic matter over time
• Describe how different horizons can form with distinct color, texture, and fertility
• Connect climate, slope, and drainage to how quickly soil develops and how deep it becomes

Learning Objectives

• Describe how energy moves through a food chain from producers to consumers and decomposers.
• Use arrows to show trophic relationships in a simple pond food chain and explain what each role does.
• Explain how a food web has multiple feeding connections and why removing one link can affect many species.

Learning Objectives

• Explain how protected areas, buffer zones, and habitat corridors help reduce harm to habitats and species.
• Distinguish passive protection from active restoration and creation of connected habitats.
• Describe how monitoring ecological indicators can show whether conservation efforts are working.

Learning Objectives

• Identify mutualism, commensalism, and parasitism using clues about who benefits
• Explain how symbiotic relationships can affect survival and reproduction in populations
• Use vocabulary to describe different species interactions in an ecosystem

Learning Objectives

• Explain the difference between primary and secondary succession after a disturbance.
• Describe how pioneer species and soil development change an ecosystem over generations.
• Predict how resource availability and species interactions shift as succession progresses.

Learning Objectives

• Describe how light interacts with transparent, translucent, and opaque materials
• Explain how surface and bulk properties affect colour, brightness, and heating
• Use optical behaviour to interpret everyday examples such as filters, pigments, clouds, and haze

Learning Objectives

• Explain how wave speed depends on the medium for sound (solids, liquids, and gases).
• Describe how boundaries between media can cause partial reflection and reduced clarity.
• Identify how temperature and medium composition can change how sound travels and how quickly it fades.

Learning Objectives

• Use spelling and writing tools (dictionaries, word banks, and spell-check) to support correct word formation.
• Apply common spelling patterns, affixes, and frequently confused homophones to prevent repeated mistakes.
• Choose tool suggestions that fit the intended meaning of a draft while maintaining a consistent topic and purpose.

Learning Objectives

• Identify the key ideas and the most important supporting details from informational text.
• Write an integrated summary that connects ideas logically instead of listing separate mini-summaries.
• Use precise language to keep the author’s emphasis and avoid redundant or missing distinctions.+ Show more

Learning Objectives

• Identify a controlling idea and select details (facts, examples, reasons) that match it.
• Revise sentences by replacing general statements with more specific supporting details.
• Use an organized order so details make an author’s point easy to follow.+ Show more

Learning Objectives

• Define key financial literacy terms: advertising, claim, quality, value, and product.
• Identify how advertising messages may be claims about a product.
• Choose examples of value using quality, not just price.

Learning Objectives

• Identify key moments in presidential history such as inaugurations and speeches.
• Understand the chronology of important events related to presidents.
• Learn and apply vocabulary words associated with historic presidential events.+ Show more

Learning Objectives

• Identify key leadership qualities exemplified by presidents, such as integrity and resilience.
• Discuss how personal traits like courage and responsibility can be applied in daily life.
• Understand the importance of social-emotional skills for responsible citizenship.+ Show more

Learning Objectives

• Understand the concept of a food chain and how energy flows from producers to consumers.
• Identify different roles in a food chain, such as producers, herbivores, carnivores, and decomposers.
• Recognize the components of a simple food chain and how each species depends on others.+ Show more

Learning Objectives

• Understand the historical and religious significance of Easter within Christianity
• Recognize symbols associated with Easter, such as the cross and Easter lilies
• Reflect on themes of sacrifice, hope, forgiveness, and renewal as they relate to Easter stories+ Show more

Learning Objectives

• Understand how water, ice, and wind cause erosion and deposition to shape landscapes.
• Describe different landforms created by erosion and deposition, such as valleys, deltas, and moraines.
• Explain processes like river incision, sediment transport, glacial carving, and coastal erosion.+ Show more

Learning Objectives

• Understand how friction, wear, and deformation reduce the efficiency of mechanisms.
• Distinguish between ideal and actual mechanical advantage.
• Identify factors such as material choices, lubrication, and surface finish that influence performance.+ Show more

Learning Objectives

• Understand how wave speed varies in different media such as solids, liquids, and gases.
• Identify how impedance mismatches affect sound transmission and reflection.
• Explain the effects of temperature and medium composition on sound propagation.+ Show more

Learning Objectives

• Understand the role of legends and tales in cultural traditions.
• Identify key elements in spooky stories and folklore.
• Analyze morals and lessons conveyed through ghost stories and legends.+ Show more

Learning Objectives

• Explain the difference between single fixed pulleys and block-and-tackle systems.
• Describe how multiple pulleys affect mechanical advantage and rope distance.
• Identify and contrast four-bar linkages and crank-rocker systems as methods of motion transfer.+ Show more

Learning Objectives

• Identify major geographic features of Texas, such as the Rio Grande River and the Balcones Escarpment.
• Explain how rivers and landforms affect transportation and settlement patterns.
• Describe how geographic characteristics influence resource availability and economic activities in different regions of Texas.

Learning Objectives

• Understand the concept of species richness and relative abundance within communities.
• Distinguish between native and introduced species in an ecosystem.
• Explain how habitat heterogeneity influences biodiversity levels.+ Show more

Learning Objectives

• Learn about the historical roots of Halloween and its connection to Celtic harvest festivals.
• Understand how ancient beliefs about spirits influenced the development of Halloween traditions.
• Recognize the cultural evolution that led to modern Halloween celebrations.

Learning Objectives

• Identify the theme of a text by noticing patterns in events, character choices, and outcomes.
• Explain an author’s purpose in an informational text by focusing on the topic and the organization of details.
• Support theme and purpose answers with evidence from the text.

Learning Objectives

• Identify the subject and verb in a sentence to improve subject-verb agreement
• Choose correct verb forms by keeping tense consistent within a connected set of ideas
• Revise sentences so clarity increases in multi-clause and multi-phrase writing

Learning Objectives

• Match word choice, sentence length, and tone to an audience’s likely background knowledge.
• Explain how language choices help a listener understand a central claim and supporting ideas.
• Compare informal and formal communication and choose the best audience language for each.

Learning Objectives

• Capitalize the first word in a sentence and proper nouns correctly.
• Use end punctuation (periods, question marks, and exclamation points) to match sentence meaning.
• Check spelling and common word endings to improve readability and clarity.

Learning Objectives

• Identify and correct mechanical errors that affect clarity, such as capitalization and punctuation.
• Revise sentences to improve clarity by adding, removing, or rewriting words and sentence boundaries.
• Use precise word choice and remove redundancy so the central idea is easier to understand.

Learning Objectives

• Identify a passage’s main idea and distinguish it from supporting details.
• Explain how details function as evidence, explanation, examples, or elaboration of a claim.
• Infer implicit ideas by using context, word choice, and organizational clues.

Learning Objectives

• Explain what revising for flow means in a draft
• Reorder sentences so ideas progress logically and support the controlling idea
• Use transitions and clearer wording to make connections between sentences feel natural+ Show more

Learning Objectives

• Identify common text structures (sequence, problem-solution, compare-contrast, cause-effect) in informational passages.
• Use text structure clues and transitions to explain how ideas connect across a passage.
• Describe what information usually appears in each section of a text structure.

Learning Objectives

• Use commas to clarify meaning in series and after introductory phrases
• Use apostrophes correctly for contractions and possessives
• Use quotation marks and matching end punctuation to show direct speech and sentence type+ Show more

Learning Objectives

• Identify and use synonyms and antonyms to understand word meaning in context.
• Recognize homographs and explain how the same spelling can have different meanings.
• Use word roots and affixes (prefixes and suffixes) to infer meanings of unfamiliar words.+ Show more

Learning Objectives

• Match singular and plural subjects with the correct present-tense and past-tense verb forms
• Choose the correct verb when a sentence uses common singular/plural clues (like each, everyone, and many)
• Revise sentences to fix subject-verb agreement errors and improve clarity

Learning Objectives

• I can explain what it means to integrate evidence in informational writing.
• I can choose when to use a short direct quote versus a paraphrase.
• I can introduce evidence and explain how it supports my controlling idea.+ Show more

Learning Objectives

• Use synonyms and specific nouns to avoid vague language in writing
• Select stronger verbs and descriptive adjectives that match intended meaning and tone
• Revise sentences for clarity by checking whether each word is accurate and precise

Learning Objectives

• I can synthesize ideas by combining main ideas and supporting details into a unified meaning.
• I can explain how evidence and examples help clarify a claim or message.
• I can connect information from a passage to ideas in a graphic in order to build a single interpretation.

Learning Objectives

• Use clues from sentence structure, surrounding text, and key vocabulary to clarify meaning.
• Identify when a first assumption does not match the text and revise understanding using evidence.
• Explain how new sections connect to the main claim or topic of a passage.

Learning Objectives

• Use commas to separate items in a series.
• Place commas after introductory words and introductory phrases.
• Place commas before coordinating conjunctions that join two independent clauses.

Learning Objectives

• Explain how commas help organize sentence meaning, especially with introductory words or phrases.
• Use commas to separate introductory material from the main clause in grade-level writing.
• Recognize when commas should (and should not) be used to clarify relationships between ideas.

Learning Objectives

• Draft a paragraph that includes a topic sentence, supporting sentences, and a final sentence that reinforces the main idea
• Use descriptive or factual details from observations or texts to develop the controlling idea in a logical order
• Vary sentence beginnings and connect ideas so the paragraph is easy to read and can be revised

Learning Objectives

• Use subject-verb agreement to keep verbs matching the subject
• Maintain consistent verb tense within and across sentences
• Match pronouns to their antecedents so readers know who or what is meant+ Show more

Learning Objectives

• Use a purpose for reading to focus attention on important information.
• Make and revise predictions while reading when new details change understanding.
• Summarize a text by capturing key ideas and supporting details.+ Show more

Learning Objectives

• Identify the main idea of an informational text
• Distinguish main-idea-supporting details from less important side details
• Explain how key details help clarify or develop the main idea+ Show more