Grade 10 Science Worksheets

Learning Objectives

• Interpret energy diagrams and bar charts related to mechanical and thermal processes.
• Identify sources and sinks of energy in various systems using graphical data.
• Link visual representations like graphs to principles of energy conservation in regional and engineered systems.

Learning Objectives

• Explain how uncertainty ranges help interpret measurement results from repeated or independent trials.
• Distinguish central tendency from variability and describe how each affects conclusions.
• Use ranges to judge whether differences are likely meaningful or could be caused by random variation.+ Show more

Learning Objectives

• Describe the geosphere, hydrosphere, atmosphere, and biosphere and identify what each sphere includes.
• Explain how matter and energy move among Earth’s spheres through pathways such as weathering, water transport, and biological cycling.
• Use examples from Alberta landscapes (mountains, prairies, and boreal forests) to predict observable regional patterns in climate and landforms.

Learning Objectives

• Explain how enzymes act as specific catalysts that affect reaction rates in cells
• Describe how membrane structure influences diffusion, osmosis, and selective transport
• Use models (channels, pumps) to predict how substances move across membranes+ Show more

Learning Objectives

• Compare terrestrial planets using atmosphere, greenhouse warming, and magnetic protection.
• Explain how differences in volatile inventories affect surface conditions on Earth, Mars, and Venus.
• Use remote sensing ideas and solar proximity to interpret climate outcomes across planets.

Learning Objectives

• Explain how hydrology (water timing, availability, and connectivity) influences habitat suitability and species distributions.
• Describe river–floodplain, wetland, and groundwater–vegetation interactions that control nutrient cycling and ecosystem services.
• Evaluate how altered hydrologic regimes can cause cascading ecological effects and reduce resilience to disturbance.

Learning Objectives

• Explain how land use, resource extraction, and greenhouse gas emissions change Earth systems.
• Describe how these changes can affect soil, water, and atmospheric processes over time.
• Use measurable indicators (like habitat area, water quality, and emissions) to evaluate environmental impacts.+ Show more

Learning Objectives

• Explain how Earth’s rotation and revolution determine seasonal daylight and solar angle changes.
• Relate solar irradiance and orbital geometry to energy input patterns that affect climate and ecosystems.
• Describe the roles of gravity and orbital motion in the Earth–Moon–Sun system.

Learning Objectives

• Identify sources of heritable variation such as mutations, recombination, and chromosomal rearrangements.
• Explain how natural selection acts on genetic variation to influence traits in populations.
• Describe the role of genetic diversity in adaptation and evolution.+ Show more

Learning Objectives

• Understand the sources of genetic variation in populations
• Identify mechanisms such as meiosis, crossing over, mutation, and gene flow
• Recognize how these mechanisms contribute to genetic diversity+ Show more

Learning Objectives

• Understand the composition of atoms including protons, neutrons, and electrons.
• Explain how the number of protons determines the element and influences atomic mass.
• Describe the arrangement of electrons in shells and their impact on chemical behavior.+ Show more

Learning Objectives

• Understand the concept of speciation and its importance in biology.
• Differentiate between allopatric and sympatric speciation.
• Learn about mechanisms such as reinforcement, hybrid zones, and polyploidy.+ Show more

Learning Objectives

• Understand the different types of chemical reactions and their characteristic features.
• Identify reaction types based on reactant and product relationships.
• Relate reaction classes to energy changes and observable evidence.+ Show more

Learning Objectives

• Describe the basic structure of an atom, including protons, neutrons, and electrons.
• Explain how the number of protons determines the element and the number of neutrons affects atomic mass.
• Identify how electrons occupy shells and influence chemical behavior.+ Show more

Learning Objectives

• Understand various types of species interactions and their roles in ecosystems.
• Identify examples of competition, predation, parasitism, mutualism, and commensalism.
• Explain how species coexistence is maintained through niche partitioning and competitive exclusion.+ Show more

Learning Objectives

• Understand the interactions between hydrology and ecosystems and their impact on habitat and nutrient cycling.
• Describe river-floodplain exchanges, wetland functions, and groundwater-vegetation coupling in Alberta contexts.
• Analyze how water availability and timing influence primary productivity, species distributions, and ecosystem services.+ Show more

Learning Objectives

• Understand the concept of percent yield in chemical reactions.
• Explain the significance of purity in samples of chemical compounds.
• Relate measured masses to atomic conservation principles.+ Show more

Learning Objectives

• Define work as the product of force component along displacement.
• Explain the scalar nature of work in various contexts.
• Connect work to changes in kinetic energy via the work-energy relationship.+ Show more

Learning Objectives

• Understand the various patterns and processes of extinction in biodiversity.
• Identify environmental and human-driven drivers of extinction events.
• Analyze the signatures left by past mass extinctions in the fossil record and genetics.+ Show more

Learning Objectives

• Understand the different types of extinction patterns in biodiversity.
• Identify causes and drivers of extinction events.
• Explain how extinction leaves fossil and genetic signatures.+ Show more

Learning Objectives

• Describe how variations in Earth's orbit influence insolation and climate cycles.
• Explain the mechanisms by which orbital parameters impact seasonal contrast and glacial rhythms.
• Distinguish between orbital drivers of climate and shorter-term atmospheric or human influences.+ Show more

Learning Objectives

• Understand how acceleration affects velocity over time.
• Interpret graph features such as curvature and slope changes to analyze motion.
• Differentiate between positive and negative acceleration and their effects on speed and direction.+ Show more

Learning Objectives

• Understand the principle that energy is neither created nor destroyed but transferred and transformed.
• Describe qualitative energy accounting and how energy forms shift within a closed system.
• Explain how nonconservative forces, such as friction, affect mechanical energy in a system.+ Show more

Learning Objectives

• Explain how energy moves between systems and changes form during various processes.
• Identify different types of energy transfer pathways such as heating, work, and radiation.
• Describe the relationship between energy transfer and observable changes like temperature, speed, and height.+ Show more

Learning Objectives

• Understand that matter is neither created nor destroyed in physical and chemical changes.
• Explain how particle and atom models demonstrate matter conservation.
• Identify phase changes as examples of matter conservation through particle count.+ Show more

Learning Objectives

• Understand how displacement, velocity, and acceleration are represented on different types of graphs.
• Interpret the slopes of displacement-time and velocity-time graphs to determine motion characteristics.
• Analyze acceleration-time patterns to identify constant, changing, or reversing acceleration.+ Show more

Learning Objectives

• Understand how multiple forces interact to produce net force and acceleration.
• Predict motion changes when forces oppose or align with each other.
• Connect concepts of force, opposition, and acceleration to everyday situations like pushing and sliding.

Learning Objectives

• Explain how particle collisions influence reaction rates.
• Describe energy barriers and how they affect chemical reactions.
• Analyze how temperature, concentration, and catalysts alter reaction behavior.+ Show more

Learning Objectives

• Explain the principles of energy conservation and entropy in thermodynamics.
• Describe how heat engines and refrigerators operate between temperature reservoirs.
• Calculate theoretical maximum efficiencies using Carnot relationships.+ Show more

Learning Objectives

• Compare evidence from monitoring, research collaborations, and climate models
• Distinguish observations from model projections and exact predictions
• Identify assumptions and uncertainty within climate evidence+ Show more

Learning Objectives

• Compare evidence from historical and modern plant response investigations
• Explain how controlled comparisons support models of directional growth
• Interpret measurements and observations from plant response investigations+ Show more

Learning Objectives

• Identify functions of specialized cells and tissues within leaves
• Explain how leaf structures support photosynthesis and gas exchange
• Connect vascular tissues with transport functions in leaves+ Show more

Learning Objectives

• Trace energy transfers through real thermal devices
• Distinguish useful output from other energy transfers
• Compare device efficiency using consistent input and output quantities+ Show more

Learning Objectives

• Explain movement using concentration gradients and membrane properties
• Compare passive, protein-assisted, and active transport processes
• Interpret evidence from biological and technological membrane examples+ Show more

Learning Objectives

• Explain how xylem and phloem transport materials through plants
• Explain how stomata contribute to plant gas exchange
• Interpret evidence about transpiration and water movement+ Show more

Learning Objectives

• Explain how cell growth changes surface area-to-volume ratio
• Predict how cell size affects the efficiency of exchange
• Compare cell shapes adapted to specialized functional demands+ Show more

Learning Objectives

• Identify energy transformations in historical and modern technologies.
• Compare useful energy outputs with unintended energy transfers.
• Explain how observations and testing influence technological development.+ Show more

Learning Objectives

• Compare evidence produced by different cell imaging technologies
• Distinguish magnification from resolution in microscopic imaging
• Identify limitations when interpreting microscopic images+ Show more

Learning Objectives

• Calculate amounts in moles using molar mass.
• Convert mole quantities into numbers of chemical entities.
• Interpret coefficients in balanced equations as mole ratios.+ Show more

Learning Objectives

• Distinguish distance from displacement using documented motion examples.
• Compare speed and velocity using magnitude and direction.
• Calculate average velocity using motion measurements and appropriate units.+ Show more

Learning Objectives

• Explain how experimental evidence leads to revisions of atomic models.
• Distinguish protons, neutrons and electrons using particle representations.
• Connect atomic structure to material properties and practical applications.+ Show more

Learning Objectives

• Compare conductivity, pH, solubility and physical state using evidence.
• Apply solubility rules to predict the behaviour of selected substances.
• Explain chemical properties using molecular structure.+ Show more

Learning Objectives

• Trace kinetic energy changes in real moving systems
• Trace gravitational potential energy through changes in position
• Identify thermal energy transfers caused by resistive forces+ Show more

Learning Objectives

• Identify research questions in real chemical investigations
• Distinguish experimental variables and controls in scientific comparisons
• Evaluate measurement methods and sources of experimental uncertainty+ Show more

Learning Objectives

• Analyze incoming, reflected, and outgoing radiation in Earth's energy budget
• Calculate and interpret percentages in radiation transfer examples
• Explain how radiation changes can influence climate conditions+ Show more

Learning Objectives

• Compare energy designs using measurable performance evidence
• Interpret efficiency data under controlled operating conditions
• Recognize uncertainty and limits in energy design comparisons+ Show more

Learning Objectives

• Explain how forces transfer energy through displacement.
• Calculate mechanical work using appropriate equations and units.
• Calculate changes in gravitational potential energy.+ Show more

Learning Objectives

• Identify observable evidence that supports the occurrence of chemical reactions.
• Distinguish chemical changes from physical changes using scientific reasoning.
• Compare energy transfers in endothermic and exothermic processes.+ Show more