Grade 10 Worksheets

Learning Objectives

• Interpret potential energy curves in slopes and hills.
• Analyze bar charts showing energy transfer.
• Identify sources and sinks of energy in mechanical systems.+ Show more

Learning Objectives

• Identify the difference between an assertion and evidence during a discussion
• Use evidence-based responses to clarify unclear ideas and connect to others’ claims
• Strengthen an argument by restating underlying reasoning and adding relevant support

Learning Objectives

• Understand the principle of conservation of energy and its application in various systems.
• Identify different forms of energy and how they transform within a system.
• Explain the difference between closed and open systems in terms of energy transfer.+ Show more

Learning Objectives

• Explain the three principles of cell theory using scientific language
• Describe how microscopy contributed evidence for microscopic life
• Compare unicellular and multicellular organization conceptually+ Show more

Learning Objectives

• Interpret displacement–time graphs to determine velocity from slope.
• Explain how velocity–time slope represents acceleration.
• Determine displacement change from the area under velocity–time graphs.+ Show more

Learning Objectives

• Describe Earth's chemical layers using composition, density, and temperature
• Compare lithosphere and asthenosphere using mechanical behavior
• Explain how seismic waves support models of Earth's interior+ Show more

Learning Objectives

• Identify safe browsing behaviors for websites, links, and downloads
• Explain how strong passwords reduce online account security risks
• Describe how multi-factor authentication improves account protection+ Show more

Learning Objectives

• Identify how different proxy records (ice cores, tree rings, marine sediments, and speleothems) provide evidence of past climate
• Explain how isotopic ratios, microfossils, and sediment characteristics help reconstruct temperature, precipitation, and atmospheric composition
• Compare paleoclimate evidence with instrumental data to interpret long-term Earth system change

Learning Objectives

• Understand various adaptation strategies used to mitigate environmental impacts.
• Analyze the purposes and trade-offs of different adaptation measures.
• Develop critical thinking about the effectiveness and consequences of adaptation approaches.+ Show more

Learning Objectives

• Compare responsibilities across four science-related career roles
• Explain how calibration supports reliable scientific data collection
• Identify transferable technical and communication skills across science careers+ Show more

Learning Objectives

• Explain how measurable criteria can be used to compare alternative solutions.
• Identify common trade-offs (performance vs. cost, durability vs. weight) in real design decisions.
• Justify a chosen option by connecting evidence to criteria and acknowledging limitations.+ Show more

Learning Objectives

• Revise paragraphs so topic sentences and supporting details work together from beginning to end.
• Use transitions to clarify relationships (cause, contrast, addition, sequence) between ideas.
• Reorder evidence and explanations so the development of an argument becomes easier to follow.

Learning Objectives

• Understand the basic principles of direct-current circuits and the use of Ohm’s law.
• Apply Kirchhoff's rules to analyze series and parallel resistor networks.
• Calculate equivalent resistance and power dissipation in simple circuits.+ Show more

Learning Objectives

• Identify the stages of mitosis and explain their functions.
• Describe the process of chromosomal segregation during cell division.
• Understand the role of cell cycle checkpoints in regulating cell division.+ Show more

Learning Objectives

• Explain how magmatic differentiation, hydrothermal circulation, and sedimentary concentration contribute to ore formation.
• Describe how structural traps, permeability contrasts, and host-rock chemistry control where ore minerals accumulate.
• Identify typical mineral assemblages and link them to deposit types and tectonic settings.

Learning Objectives

• Formulate testable research questions using measurable relationships
• Identify independent, dependent, and controlled variables in investigations
• Construct operational definitions for consistent scientific measurements+ Show more

Learning Objectives

• Identify appropriate PPE for common laboratory tasks and hazards
• Explain safe storage and segregation of incompatible reagents
• Describe correct laboratory waste handling procedures+ Show more

Learning Objectives

• Explain the mole concept using Avogadro’s number
• Calculate molar mass from chemical formulas and atomic masses
• Convert between mass and moles using molar mass+ Show more

Learning Objectives

• Describe the conceptual sequence of major cellular respiration stages
• Explain how mitochondria support aerobic ATP production in eukaryotic cells
• Compare aerobic respiration with anaerobic fermentation outcomes+ Show more

Learning Objectives

• Describe microbial applications in fermentation, bioremediation, and industry
• Explain how genetic manipulation improves microbial product synthesis
• Analyze how antibiotic resistance spreads through microbial populations+ Show more

Learning Objectives

• Understand the concept of bond formation and energy change
• Differentiate between exothermic and endothermic reactions
• Interpret potential energy diagrams related to chemical bonds+ Show more

Learning Objectives

• Explain how energy moves through food webs from producers to consumers and decomposers
• Describe why energy transfer is inefficient and how that affects trophic level biomass
• Use energy-budget ideas to predict how long food chains can be and why top predators need large resource bases

Learning Objectives

• Define displacement, speed, velocity, and acceleration for one-dimensional motion
• Calculate average velocity from displacement and elapsed time
• Calculate average acceleration from changes in velocity+ Show more

Learning Objectives

• Distinguish an inference from a text-provided fact using precise language in the text.
• Cite the strongest evidence by selecting quotes or specific phrases that directly support an inference.
• Explain how cited evidence connects to a claim about a character’s motivation or an author’s stance.

Learning Objectives

• Understand the principles of designing studies under practical, ethical, or temporal constraints.
• Identify trade-offs among replication, measurement precision, and scope in observational and experimental studies.
• Evaluate scenarios involving limited instrumentation or rapid assessment to justify design choices.+ Show more

Learning Objectives

• Explain how reproductive isolation limits gene flow and can lead to speciation.
• Analyze how natural selection and genetic drift can cause divergent evolution in separated populations.
• Describe how independent evolution over time can result in new species and increased biodiversity.

Learning Objectives

• Interpret chemical equations by identifying reactants, products, and the direction indicated by the arrow
• Use coefficients and state symbols to explain relative amounts and physical phases in reactions
• Apply ideas of conservation of atoms to check whether an equation is properly balanced+ Show more

Learning Objectives

• Describe different patterns and causes of extinction in biodiversity.
• Identify drivers of extinction such as environmental change, habitat loss, and invasive species.
• Explain how past extinction events are recorded in fossils and genetics.+ Show more

Learning Objectives

• Explain how microorganisms contribute to decomposition and nutrient cycling
• Describe how nitrogen fixation supports plant growth and productivity
• Explain how mycorrhizal fungi improve water and mineral absorption+ Show more

Learning Objectives

• Describe ATP structure and explain energy release during hydrolysis
• Explain how ATP couples exergonic reactions to endergonic work
• Compare substrate-level and oxidative phosphorylation pathways+ Show more

Learning Objectives

• Construct ionic formulas using balanced positive and negative charges
• Name ionic compounds with polyatomic ions and variable oxidation states
• Apply numerical prefixes to name molecular compounds+ Show more

Learning Objectives

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

Learning Objectives

• Understand how plants communicate with pollinators.
• Identify ecological interactions and their significance.
• Analyze the role of pollination networks in ecosystems.+ Show more

Learning Objectives

• Understand the first and second laws of thermodynamics as they apply to biochemical reactions.
• Explain how Gibbs free energy determines reaction spontaneity and pathway coupling.
• Identify cellular strategies that optimize energy efficiency and minimize losses.

Learning Objectives

• Understand how biological systems exchange materials and information.
• Describe examples of system coupling in ecosystems and organismal responses.
• Analyze how interconnected systems influence resilience and ecological function.+ Show more

Learning Objectives

• Explain how greenhouse gases can increase warming through water-vapor feedback
• Describe how changes in ice and snow affect albedo and absorbed solar energy
• Compare positive and negative feedback effects involving clouds and aerosols+ Show more

Learning Objectives

• Evaluate infrastructural and policy responses to natural hazards and environmental change.
• Analyze trade-offs involved in adaptation strategies considering economic, social, and ecological factors.
• Interpret risk maps, hazard analyses, and cost–benefit data to assess adaptation feasibility.+ Show more

Learning Objectives

• Understand principles and conventions of graphical and tabular data representation.
• Identify different types of data visualizations such as scatterplots, histograms, and boxplots.
• Interpret patterns, variability, and outliers in data visualizations.+ Show more

Learning Objectives

• Explain how different energy technologies convert energy into usable electricity or mechanical power
• Evaluate energy technologies using efficiency, renewability, lifecycle emissions, and waste considerations
• Use energy return on investment (EROI) and related metrics to compare technologies for specific applications+ Show more

Learning Objectives

• Explain how light reactions produce ATP and NADPH
• Identify the role of thylakoid membranes in photosynthesis
• Describe how carbon fixation connects to the Calvin cycle+ Show more

Learning Objectives

• Explain how the mole concept and Avogadro number connect particle counts to measurable amounts.
• Use molar mass to convert between grams and moles for substances in chemical problems.
• Apply balanced chemical equations to determine molar ratios and perform mass-to-mass stoichiometry conceptually.+ Show more

Learning Objectives

• Explain algorithm efficiency in terms of time and space
• Interpret Big-O notation using dominant growth terms
• Compare O(n) and O(n²) algorithm growth+ Show more

Learning Objectives

• Explain the concepts of linear momentum and impulse in collision analysis.
• Describe the conservation of momentum in closed systems during interactions.
• Analyze how mass and velocity changes redistribute momentum during collisions.+ Show more

Learning Objectives

• Identify and describe the three main types of natural selection: directional, stabilizing, and disruptive.
• Explain how frequency-dependent and sexual selection influence population traits and adaptation.
• Analyze examples of selection types and predict their effects on trait distributions in populations.

Learning Objectives

• Explain how enzymes lower activation energy using active sites
• Predict enzyme activity changes caused by temperature and pH
• Interpret substrate concentration effects on reaction rate+ Show more

Learning Objectives

• Explain how energy from Earth’s interior and external processes drives changes in rock through the rock cycle.
• Connect rock-cycle processes (melting, cooling, erosion, deposition, and metamorphism) to energy flow and rate changes.
• Use evidence (outcrops, fossils, and geochemical signatures) to infer past environments while recognizing conservation of atoms.

Learning Objectives

• Explain how bond formation and bond breaking relate to energy changes in chemical reactions.
• Classify reactions as exothermic or endothermic using bond enthalpy ideas and energy diagrams.
• Compare strengths of single, double, and triple bonds in terms of typical energy required to break them.

Learning Objectives

• Use criteria and constraints to compare proposed solutions
• Identify tradeoffs and failure points when a design is stressed or exposed
• Justify how evaluation results can guide improvements to a next prototype