Grade 6 Worksheets

Learning Objectives

• Explain how competition occurs when organisms need limited resources.
• Identify how traits, timing of feeding, and tolerance affect access to resources.
• Describe how competition can change population sizes and which species persist in a community.

Learning Objectives

• Describe the geometric relationships among Earth, Moon, and Sun that produce lunar phases and eclipses.
• Explain how relative positions of Earth, Moon, and Sun determine the occurrence of lunar phases and eclipses.
• Predict the timing and types of lunar phases and eclipses based on Earth-Moon-Sun positions.+ Show more

Learning Objectives

• Explain how Earth's rotation causes day and night.
• Describe how Earth's orbit and axial tilt produce seasons and variations in daylight and temperature.
• Identify key phenomena such as solstices and equinoxes as markers of seasonal change.+ Show more

Learning Objectives

• Understand how genetic and environmental factors influence phenotypic variation in organisms.
• Explain the link between DNA sequence variation, gene expression, and observable traits.
• Identify examples of phenotypic variation caused by environmental influences such as temperature and nutrition.+ Show more

Learning Objectives

• Explain how to define criteria and constraints for a design problem.
• Identify scientific principles and models used to relate cause and effect in problem-solving.
• Apply understanding of criteria, constraints, and scientific principles to real-world examples.

Learning Objectives

• Understand how to compare different design solutions using criteria and constraints.
• Use matrices, rubrics, and prototypes to evaluate solutions systematically.
• Analyze trade-offs among efficiency, durability, manufacturability, and cost.+ Show more

Learning Objectives

• Understand and describe the relative sizes and distances of planets within the solar system.
• Use astronomical units, planetary radii, and orbital periods to compare solar system objects.
• Interpret data tables and charts to analyze spatial relationships in space.+ Show more

Learning Objectives

• Understand the origins and causes of natural hazards such as earthquakes, volcanic eruptions, hurricanes, and floods.
• Analyze the patterns and effects of different natural hazards on communities and infrastructure.
• Evaluate the relationships among tectonic activity, atmospheric processes, and hydrologic cycles in hazard occurrence.+ Show more

Learning Objectives

• Understand how human activities such as land-use change, fossil fuel combustion, agriculture, and waste management impact biogeochemical cycles and ecosystems.
• Identify examples of environmental effects caused by human alterations and analyze their causal links.
• Explain the effects of human impacts on climate drivers and ecosystem structure at different spatial and temporal scales.+ Show more

Learning Objectives

• Explain how net force affects the motion of objects based on mass and force vectors.
• Use the equation net force equals mass times acceleration to analyze different scenarios.
• Identify and describe how multiple forces combine to produce net force.+ Show more

Learning Objectives

• Understand the geological processes that influence the distribution of mineral, energy, and groundwater resources.
• Analyze how historical and ongoing geoscience processes create spatial patterns in resource deposits and aquifers.
• Evaluate the trade-offs in resource extraction considering demand, environmental impact, and technological constraints.+ Show more

Learning Objectives

• Understand how population trends and resource use impact earth systems.
• Identify different sustainable practices and their trade-offs.
• Analyze policy and technological options for promoting sustainability.+ Show more

Learning Objectives

• Understand how data from comparative tests informs design improvements.
• Analyze graphs, averages, and error discussions to make data-supported design choices.
• Evaluate trade-offs like strength versus weight or cost versus durability in optimization.

Learning Objectives

• Understand the processes by which populations diverge into new species through adaptation and reproductive isolation.
• Identify different types of evidence that support theories of speciation, such as morphology and biogeographic patterns.
• Analyze how geographic, behavioral, and genetic factors contribute to lineage splitting in populations.

Learning Objectives

• Explain how electric and magnetic forces depend on source strength and distance.
• Differentiate between electrostatic and magnetic interactions through examples.
• Illustrate inverse and direct relationships in electromagnetic forces using qualitative data.+ Show more

Learning Objectives

• Understand how comparative anatomy and molecular traits support evolutionary relationships among taxa.
• Analyze phylogenetic trees and interpret evidence for common ancestry and divergence.
• Identify homologous structures, vestigial organs, and conserved DNA sequences in different organisms.+ Show more

Learning Objectives

• Explain how trait frequencies and population sizes change over generations due to environmental and demographic factors.
• Use proportional reasoning, graphs, and numerical data to analyze population changes.
• Compare different population scenarios such as stabilizing tendencies and bottlenecks using models and data.

Learning Objectives

• Explain how heritable variation influences natural selection within populations.
• Identify real-world examples of evolutionary change driven by natural selection.
• Describe the process by which environmental pressures can change trait frequencies over generations.+ Show more

Learning Objectives

• Describe how cells use chemical and electrical signals to communicate and coordinate functions.
• Explain the processes of neurotransmission, hormonal signaling, and signal transduction cascades.
• Differentiate between rapid nervous impulses and longer-term endocrine responses.+ Show more

Learning Objectives

• Identify key indicators of chemical reactions through data analysis.
• Distinguish between physical and chemical changes using qualitative and quantitative evidence.
• Interpret pre- and post-interaction measurements to determine if a chemical reaction has occurred.

Learning Objectives

• Describe how atoms combine to form simple molecules such as H2O and NaCl.
• Use models like ball-and-stick and space-filling representations to visualize molecules.
• Explain the relationship between molecular structure and observable properties of matter.+ Show more

Learning Objectives

• Understand how fossil occurrences and stratigraphy reveal patterns of life's history.
• Identify morphological transitions in the fossil record, such as fish to tetrapod evolution.
• Explain methods like relative and radiometric dating used to determine fossil ages.+ Show more

Learning Objectives

• Understand how climate data is collected and organized over long periods.
• Interpret graphs of temperature and precipitation to identify patterns.
• Compare current climate data with historical baselines to detect shifts.+ Show more

Learning Objectives

• Understand the key components of a design problem, including needs and constraints.
• Learn how to generate solution ideas using sketches, measurements, and goals.
• Explore real-world examples of designing protective cases for fragile items.+ Show more

Learning Objectives

• Understand the structure and function of the heart in the circulatory system.
• Identify the different types of blood vessels and their roles.
• Explain how blood transports oxygen, nutrients, and wastes throughout the body.+ Show more

Learning Objectives

• Identify the main parts of a cell and their functions.
• Describe how cell parts work together to support life processes.
• Explain the differences between shared and distinct cell parts.+ Show more

Learning Objectives

• Understand how material properties influence their suitability for different applications.
• Compare the effects of membrane thickness, pore size, and durability on water filtration performance.
• Identify practical considerations such as cost, availability, and ease of shaping when selecting materials.+ Show more

Learning Objectives

• Understand how species occurrence and richness reveal biodiversity patterns across different ecosystems.
• Analyze comparisons of island faunas, latitudinal gradients, and habitat heterogeneity to interpret biodiversity variation.
• Explain how ecological and historical factors like habitat fragmentation and colonization influence species distribution.

Learning Objectives

• Analyze how a character’s traits develop across a text by connecting actions, decisions, and relationships to evidence
• Track changes in behavior or reactions over time to identify growth, conflict, or changing beliefs
• Use character dialogue and descriptive details to support claims with specific textual evidence+ Show more

Learning Objectives

• Locate specific textual details that support an inference about characters, setting, and plot.
• Use cited evidence (words and details from the text) to clarify and strengthen a claim or argument.
• Explain how textual evidence connects to a central idea rather than relying on personal opinion.

Learning Objectives

• Organize informational writing with clear headings, descriptions, and supporting details.
• Use accurate explanations of a process or concept with evidence and credible facts.
• Choose strong word choices that match purpose and audience in an informative text.

Learning Objectives

• Use common prefixes, suffixes, and root words to infer the meanings of unfamiliar vocabulary.
• Choose words that fit the context and communicate precise meaning in descriptive writing.
• Analyze how specific word choices clarify complex ideas in sentences and paragraphs.

Learning Objectives

• Explain the difference between purpose and audience in writing
• Identify how purpose affects what details and language a writer includes
• Describe how audience affects tone, format, and the level of explanation+ Show more

Learning Objectives

• Define tone and voice and explain how they shape meaning for readers.
• Choose respectful, precise wording for formal audiences and more conversational wording for informal settings while maintaining credibility.
• Revise sentences by matching word choice and sentence style to a specific purpose and audience.

Learning Objectives

• Identify and explain the figurative meaning of metaphors, similes, and idioms in grade-level texts
• Describe how word choice and nuance (such as synonyms and related categories) affect tone and mood
• Use accurate vocabulary to interpret figurative language and relationships between words

Learning Objectives

• Identify and define common presentation terms such as claim and evidence.
• Explain how different types of evidence (data, observations, expert statements, and textual details) support a claim.
• Evaluate whether visuals (charts, slides, photos, or videos) match the spoken message and help the audience understand.+ Show more

Learning Objectives

• Identify the central idea in an informational text.
• Select the most important supporting details that develop the central idea.
• Write a concise summary that keeps the author’s overall meaning and logical order.

Learning Objectives

• Explain how claims in a literary response are supported by relevant evidence from the text.
• Choose evidence that is accurate, specific, and directly connected to an interpretation.
• Write a short response that clearly connects a claim to a specific moment or detail from the passage.

Learning Objectives

• Explain how similes, metaphors, and idioms create meaning beyond their literal definitions
• Use context clues (nearby events, surrounding sentences, and speaker attitude) to determine figurative meanings
• Describe how figurative language shapes imagery, emotion, and conflict in a text

Learning Objectives

• Identify a writer’s claim and distinguish it from reasons in an argument
• Use evidence (facts, examples, explanations, or data) to support each reason
• Explain how evidence connects to reasons and strengthens the overall claim+ Show more

Learning Objectives

• Use purposeful sequencing to arrange narrative events from beginning to end.
• Create meaningful cause-and-effect connections that explain how choices and obstacles change the situation over time.
• Strengthen key moments with specific details, sensory information, and brief dialogue.+ Show more

Learning Objectives

• Identify clues in text (events, dialogue, word choice, and tone) that support an inference.
• Distinguish between what the text says directly and what can be reasonably inferred.
• Explain how evidence leads to a conclusion when multiple possibilities exist.

Learning Objectives

• Identify key discussion norms that support shared understanding in collaborative conversations.
• Use respectful tone, turn-taking, and topic-focused comments during group discussions.
• Listen for relevant ideas and build on others’ contributions with evidence or questions.+ Show more

Learning Objectives

• Identify the main point and supporting details in a spoken or video text
• Track ideas by noticing transitions that signal cause, contrast, or sequence
• Use nonverbal cues (pacing and emphasis) to interpret a speaker’s purpose

Learning Objectives

• Use correct subject–verb agreement in sentences with intervening phrases
• Choose the correct verb form for compound subjects
• Maintain consistent tense for actions and states of being

Learning Objectives

• Identify different types of evidence in informational texts, such as data, quotations, and examples
• Explain how evidence supports a claim in an informational paragraph
• Evaluate the credibility of information by checking how evidence is used

Learning Objectives

• Explain how precise word choice can improve clarity and tone in writing and speaking
• Identify connotation and shade of meaning when comparing similar words
• Revise sentences by replacing vague words with more specific, accurate vocabulary

Learning Objectives

• Explain how theme differs from topic by using theme statements
• Identify theme by analyzing patterns among events, character actions, and conflicts
• Support a theme interpretation with textual evidence+ Show more