Grade 6 Science Worksheets
5,401 worksheets
6th Grade Science | Solar System Survey Worksheet (Ontario) (PDF)
Learning Objectives
- Identify major components of the solar system, including planets, belts, and dwarf planets.
- Describe differences between terrestrial and gas giant planets.
- Understand the characteristics of asteroid and Kuiper belts, including their composition and location.
$3.00
6th Grade Science – Classification Basics Worksheet (Ontario) (PDF)
Learning Objectives
- Understand hierarchical categories used in biological classification from kingdom to species.
- Identify observable traits to distinguish different organisms.
- Learn how to use dichotomous keys to classify local species such as pond invertebrates, insects, and trees.
$3.00
Keystone Species Worksheet Grade 6 Science | Ecosystems Activity
Learning Objectives
- Define keystone species and explain why their impact can be out of proportion to their abundance.
- Describe trophic cascades and how they affect populations, biodiversity, and habitat complexity.
- Use indicators of keystone status to predict ecosystem consequences and management needs.
$5.00
Grade 6 Science | Sun Earth Moon Worksheet (Ontario Standard) (PDF)
Learning Objectives
- Describe the relative sizes, masses, and distances among the Sun, Earth, and Moon.
- Explain how gravitational interactions determine the orbital relationships in the Sun-Earth-Moon system.
- Understand the concept of the Earth–Moon barycenter and the Sun's role as the dominant gravitational influence.
$3.00
6th Grade Science | Optimization Tradeoffs Worksheet (Ontario) (PDF)
Learning Objectives
- Understand how multi-criteria design balances lift, drag, weight, stability, and manufacturability.
- Analyze methods for parameter tuning and Pareto trade-off concepts.
- Evaluate how structural constraints influence wing aspect ratio and material selection.
$3.00
6th Grade Science | Invasive Species Worksheet (Ontario Standards) (PDF)
Learning Objectives
- Understand how invasive species are introduced and establish themselves in new environments.
- Identify the ecological impacts of invasive species on native ecosystems and species.
- Analyze factors that facilitate the spread of invasive species, such as propagule pressure and lack of predators.
$3.00
6th Grade Science | Circuit Diagnosis Worksheet (Ontario) (PDF)
Learning Objectives
- Understand the principles of troubleshooting electrical circuits through observation and inference.
- Identify common symptoms of circuit faults such as unequal brightness or interrupted continuity.
- Apply diagnostic reasoning based on circuit topology and measurement patterns.
$3.00
6th Grade Science | Conductor Properties Worksheet (Ontario) PDF
Learning Objectives
- Understand the concept of electrical conductivity and the role of free electrons in metals.
- Identify common materials that are good conductors and their practical applications.
- Explain the factors affecting electrical conductivity, including material composition, temperature, and cross-sectional area.
$3.00
6th Grade Science | Adaptation Tradeoffs Worksheet (Ontario, Science 1) (PDF)
Learning Objectives
- Understand the concept of fitness trade-offs in adaptation strategies.
- Compare the benefits and costs of specialist versus generalist adaptations.
- Analyze examples such as mountain versus lowland plants, nocturnal versus diurnal insects, and migratory behaviors.
$3.00
Grade 6 Stewardship Strategies Worksheet | Ontario Science Activity
Learning Objectives
- Explain how different stewardship strategies (habitat restoration, protected areas, assisted migration, and community monitoring) help maintain biodiversity.
- Evaluate trade-offs between conservation approaches and choose actions using criteria such as species at risk and ecosystem services.
- Describe metrics for measuring conservation success and apply the idea of adaptive management to improve outcomes over time.
$5.00
6th Grade Science | Angle Effects Worksheets (PDF + Answer Key)
Learning Objectives
- Understand how the angle of attack influences lift and drag in flight.
- Explain the concept of stall and how critical angles affect wing performance.
- Analyze how small changes in angle can impact flight stability and efficiency.
$3.00
6th Grade Science | Parallel Circuit Characteristics Worksheet (PDF)
Learning Objectives
- Understand the concept of parallel circuits and their branch structure.
- Explain how equal potential difference exists across branches in parallel wiring.
- Describe how overall current in a parallel circuit is the sum of branch currents.
$3.00
Grade 6 Science – Eclipses and Tides Worksheet (Ontario Standard PDF)
Learning Objectives
- Describe the geometric conditions leading to solar and lunar eclipses, including the concepts of umbra and penumbra.
- Explain the difference between solar and lunar eclipses and their frequency and visibility patterns.
- Understand how gravitational forces from the Moon and Sun cause tides in Earth's oceans.
$3.00
Habitat Fragmentation Worksheet & Doodle Notes | Grade 6 Science
Learning Objectives
- Explain how habitat fragmentation changes connectivity between habitat patches.
- Describe how reduced connectivity can affect gene flow, pollinator movement, and species interactions.
- Use habitat fragmentation metrics (such as patch size and corridor value) to predict biodiversity outcomes.
$5.00
Grade 6 Science | Adaptation Tradeoffs Worksheet | BC Aligned
Learning Objectives
- Understand the concept of adaptation trade-offs in organisms and how they impact survival.
- Identify examples of structural and physiological trade-offs in animal adaptations.
- Evaluate the costs and benefits of specific traits in different environmental contexts.
$3.00
6th Grade Science | Heritability Worksheet (Ontario) – Science 1 (PDF)
Learning Objectives
- Explain the concept of heritability and how it relates to genetic variation in populations.
- Distinguish between heritable traits and environmental influences on traits.
- Describe basic mechanisms of inheritance and how traits can shift over generations.
$3.00
6th Grade Science – Control Coupling Worksheet (Ontario) (PDF)
Learning Objectives
- Understand the concept of control coupling and its effects in aerodynamics.
- Identify causes of adverse yaw and techniques to mitigate it.
- Explain how control inputs can produce coupled responses in aircraft controls.
$3.00
6th Grade Science | Safety and Ethics Worksheet (Ontario Standards) (PDF)
Learning Objectives
- Understand foundational safety principles for responsible scientific practice.
- Recognize ethical considerations including humane treatment and confidentiality.
- Identify proper protocols for hazard prevention and risk assessment.
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6th Grade Science | Developing Solutions Worksheet (NGSS Aligned PDF) | Science
Learning Objectives
- Compare multiple design solutions using criteria and constraints.
- Evaluate solutions with quantitative and qualitative metrics.
- Use evidence and models to justify rankings of options.
$3.00
Grade 6 Science | Diffusion Rates Worksheet (Answer Key) – BC Standards
Learning Objectives
- Explain the process of diffusion and how it moves particles from high to low concentration.
- Describe how temperature, particle size, and medium viscosity influence diffusion rates.
- Connect microscopic particle motion to observable diffusion phenomena like scent spreading and dye dispersal.
$3.00
6th Grade Science | Conservation Strategies Worksheet (PDF) | BC Standards
Learning Objectives
- Identify different conservation strategies used to protect ecosystems.
- Understand how each strategy contributes to ecosystem restoration and maintenance.
- Analyze trade-offs involved in conservation efforts.
$3.00
6th Grade Science | Habitat Fragmentation Worksheet (PDF) – BC Standards
Learning Objectives
- Understand what habitat fragmentation is and how it affects ecosystems.
- Identify causes and effects of habitat fragmentation.
- Recognize strategies to mitigate habitat fragmentation impacts.
$3.00
6th Grade Science | Societal Impacts of Scientific Findings Worksheet (Answer Key) – TEKS-Aligned
Learning Objectives
- Analyze how scientific data influences societal change through public health, environmental regulation, and resource management.
- Evaluate the outcomes and trade-offs of scientific actions on society and the environment.
- Identify indicators used to assess the effectiveness of societal and environmental measures.
$3.00
Grade 6 Science | Variation Factors Worksheet (Answer Key) aligned with NGSS
Learning Objectives
- Understand how genetic factors contribute to observable variation among individuals.
- Explain how environmental factors influence phenotypic traits.
- Recognize models of allele combinations and mutation impacts on traits.
$3.00
6th Grade Science | Change Evidence Worksheet (PDF) – TEKS Standards & Assessments
Learning Objectives
- Differentiate between physical and chemical changes using observable indicators.
- Identify examples of physical and chemical changes in everyday objects.
- Describe characteristic evidence of chemical changes such as gas formation, precipitates, color change, and temperature change.
$3.00
6th Grade Science | Tree Anatomy Worksheet (PDF) – Alberta Standards
Learning Objectives
- Identify and describe major structures of a tree, including roots, trunk, branches, leaves, buds, and bark.
- Explain the roles of tree structures in support, transport, storage, and protection.
- Understand how structural features relate to tree survival in provincial habitats.
$3.00
Grade 6 Science – Claim Evaluation Worksheet (PDF) | Alberta Standards
Learning Objectives
- Understand criteria for judging whether conclusions follow from data and methods.
- Evaluate relevance of evidence and consistency with observed patterns.
- Recognize uncertainty and alternative hypotheses in claim evaluation.
$3.00
Grade 6 Science | Energy Pathways Worksheet (Answer Key) – NGSS Standards
Learning Objectives
- Describe how energy is transferred through biological processes like photosynthesis and respiration.
- Identify reactants and products involved in energy transformations within chloroplasts and mitochondria.
- Explain how light energy is converted into chemical bonds in plants.
$3.00
Grade 6 Science | Mass & Density Concepts Worksheet (Worksheet + Answer Key) (PDF)
Learning Objectives
- Define mass and volume and understand their relationship through density.
- Calculate and interpret density for simple solids and liquids.
- Compare objects that sink or float based on their density.
$3.00
Grade 6 Science | Energy Transfer Worksheet (Answer Key) | BC Standards
Learning Objectives
- Describe the three main modes of heat transfer: conduction, convection, and radiation.
- Identify examples of energy transfer in everyday environments.
- Distinguish between conduction, convection, and radiation based on their mechanisms.
$3.00
Grade 6 Science | Alberta Seasons Worksheet (PDF) – Standard-Aligned
Learning Objectives
- Explain how Earth's tilt and orbit influence seasonal patterns in Alberta.
- Describe the effects of seasonal changes on ecosystems, rivers, and agriculture in Alberta.
$3.00
Grade 6 Science – Flight Forces Comprehensive Worksheet (PDF)
Learning Objectives
- Explain the four primary forces of flight: lift, thrust, drag, and weight.
- Describe how these forces interact to create steady flight or descent.
- Identify real-world examples of flight forces, such as kites, aircraft, and parachutes.
$3.00
6th Grade Science | Sound Properties Worksheet (Answer Key) – BC Standards
Learning Objectives
- Understand how sound propagates as a mechanical wave through different media.
- Identify the relationship between frequency, amplitude, pitch, and loudness in sound.
- Explain how temperature and medium affect the speed of sound.
$3.00
6th Grade Science | Pattern Analysis Worksheet (PDF) - Alberta Standards
Learning Objectives
- Identify different methods used for detecting patterns in datasets.
- Explain how environmental factors influence observable patterns in nature.
- Use visual and statistical techniques to interpret data trends and cycles.
$3.00
Grade 6 Science | Design Refinement (Worksheet + Answer Key) | Alberta Standards
Learning Objectives
- Understand how incremental adjustments to aerodynamics influence performance and safety.
- Evaluate trade-offs between speed, stability, and payload in design modifications.
- Identify measurement concepts such as consistent observation and simple instrumentation in testing flight paths.
$3.00
6th Grade Science | Error Analysis Worksheet (Worksheet + Answer Key) for TEKS Standards
Learning Objectives
- Identify different sources of errors in scientific data collection.
- Distinguish between random and systematic errors.
- Understand methods to estimate the impact of errors in experiments.
$3.00
6th Grade Science | Data Representation Worksheet (PDF) – TEKS Standards
Learning Objectives
- Understand different methods of data organization such as tables, line graphs, bar graphs, and scatter plots
- Learn proper axis labeling, scale selection, and interpretation of graphs
- Apply data representation techniques to real-world examples like mass change over time and distance over time
$3.00
6th Grade Science | Defining Problems Worksheet (NGSS Aligned) – Science PDF
Learning Objectives
- Understand how to specify criteria and constraints for a design problem.
- Identify relevant scientific principles that relate cause and effect.
- Use models to clarify problem requirements and potential impacts on systems.
$3.00
6th Grade Science | Modeling Systems (Worksheet + Answer Key) – TEKS Aligned
Learning Objectives
- Understand how physical and conceptual models represent scientific systems.
- Identify criteria for evaluating models and their limitations.
- Analyze examples of models used in understanding water cycles, particle mixtures, and motion.
$3.00
6th Grade Science | Symbiotic Relations Worksheet (Answer Key) – TEKS Aligned
Learning Objectives
- Describe different types of symbiotic relationships such as mutualism, commensalism, and parasitism.
- Identify concrete examples of each type of symbiosis in real-world ecosystems.
- Explain how symbiotic interactions influence organism fitness, resource distribution, and community structure.
$3.00
6th Grade Science | Optimizing Designs Worksheet (NGSS Aligned) PDF
Learning Objectives
- Analyze data from comparative tests to identify performance characteristics and trade-offs.
- Use graphs, averages, and error discussion to support decision-making.
- Evaluate different design options by comparing strengths and weaknesses.
$3.00
6th Grade Science | Recrystallization Explanation & Practice Worksheet (PDF)
Learning Objectives
- Explain the process of recrystallization and how it purifies dissolved solids.
- Identify factors that influence crystal size and purity during recrystallization.
- Describe how solubility curves and temperature control assist in separating substances.
$3.00
6th Grade Science | Understanding Orbital Motion Worksheet (Answer Key) – NGSS
Learning Objectives
- Explain the role of gravity in maintaining planetary and satellite orbits.
- Describe how gravitational attraction influences orbital paths and periods within the solar system.
- Compare orbital dynamics of different planetary and satellite systems based on mass and distance.
$3.00
6th Grade Science | Space Tools & Satellite Data Worksheet (PDF)
Learning Objectives
- Understand various observational techniques used in space science.
- Identify different instruments and satellites used to gather space data.
- Explain how spectral imaging and remote sensing contribute to planetary and Earth system studies.
$3.00
Grade 6 Science – Growth Rings Worksheet (PDF) | Alberta Standards
Learning Objectives
- Identify what growth rings record in trees and their significance.
- Understand how environmental factors influence growth ring patterns and density.
- Learn how dendrochronology is used to interpret past climate and environmental events.
$3.00
6th Grade Science | Classifying Matter Worksheet (Answer Key) TEKS-Aligned
Learning Objectives
- Understand the classification of matter into elements, compounds, and mixtures.
- Identify examples of pure substances and mixtures based on observable characteristics.
- Explain criteria used to distinguish different types of matter.
$3.00
Grade 6 Science | Population Dynamics Worksheet (Answer Key) – NGSS Aligned
Learning Objectives
- Understand how trait frequencies and population sizes change over generations due to environmental influences and demographic factors.
- Use proportional reasoning, frequency charts, and time-series graphs to analyze population data.
- Compare different population scenarios such as shifts, stabilization, and bottlenecks.
$3.00
6th Grade Science | Fossil Patterns & Evolution NGSS Worksheet (PDF)
Learning Objectives
- Understand how fossil occurrences and stratigraphy reveal patterns of origin, diversification, and extinction over geologic time.
- Analyze morphological transitions in the fossil record, such as fish-to-tetrapod examples.
- Interpret stratigraphic sequences, relative and radiometric dating methods, and geographic distribution to infer lineage continuity and turnover.
$3.00
About Grade 6 Science Worksheets
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