Grade 10 Science Worksheets

Learning Objectives

• Understand the concept of energy transfer in physical systems.
• Identify sources of energy loss during transfer.
• Explain the meaning of efficiency in energy systems.+ Show more

Learning Objectives

• Explain how the evolutionary synthesis connects natural selection, mutation, genetic drift, and gene flow to species change over time
• Describe how fossils, phylogenies, and ecological/genetic evidence can converge to support evolutionary hypotheses
• Use examples to distinguish adaptation, speciation, and extinction within a synthesis framework

Learning Objectives

• Understand the inputs and outputs of photosynthesis
• Recognize the purpose of photosynthesis
• Compare photosynthesis with cellular respiration+ Show more

Learning Objectives

• Understand the processes of the water cycle
• Identify key components and mechanisms of the water cycle
• Recognize how the water cycle influences weather and climate+ Show more

Learning Objectives

• Understand how net force affects the motion of an object.
• Identify different types of forces such as gravity, contact forces, and friction.
• Explain the concept of inertia and its relation to motion.+ Show more

Learning Objectives

• Explain how bond breaking and bond formation are linked to energy changes during chemical reactions.
• Use bond enthalpy ideas and potential energy diagrams to distinguish exothermic and endothermic reactions.
• Relate combustion and hydrogen–oxygen formation to net bond energy and observed temperature/phase changes.

Learning Objectives

• Interpret chemical pathways involved in atmospheric photochemistry and nutrient cycling.
• Analyze the impact of chemical reactions and transport on air, water, and soil quality.
• Evaluate regional sources and seasonal effects on environmental pollutants.

Learning Objectives

• Explain how sunlight enters ecosystems and is used by photosynthetic organisms.
• Describe the transfer and loss of energy through trophic levels in food chains and webs.
• Analyze how energy constraints influence biomass and population sizes in ecosystems.+ Show more

Learning Objectives

• Understand the mechanisms of negative and positive feedback in biological systems.
• Identify examples of feedback control in Alberta ecosystems.
• Differentiate between stabilizing and amplifying feedback loops.+ Show more

Learning Objectives

• Understand and identify measurable physical properties such as mass, volume, density, melting point, and boiling point.
• Differentiate between intensive and extensive properties and their applications.
• Analyze how empirical measurements relate to material identification and selection based on physical behavior.+ Show more

Learning Objectives

• Explain how isolating variables and designing factorial experiments helps support causal conclusions.
• Describe how blocking and replication reduce the impact of nuisance variables in nutrient and mechanical testing.
• Identify interaction effects and interpret what they imply about an experiment’s variables.

Learning Objectives

• Explain how human actions can alter ecosystem structure and function, including energy flow and nutrient cycles
• Analyze how habitat fragmentation, pollution, invasive species, and climate change can affect biodiversity and population dynamics
• Evaluate examples of ecosystem service changes, such as hypoxic zones and reduced water quality

Learning Objectives

• Explain how oscillating electric and magnetic fields allow electromagnetic waves to travel through a vacuum
• Use the relationships among frequency, wavelength, and photon energy to predict which waves are higher energy
• Describe how reflection, transmission, and absorption depend on material properties and the wave’s frequency or wavelength

Learning Objectives

• Explain how efficiency metrics such as percent efficiency, EROI, COP, and LCOE quantify performance and cost of energy technologies.
• Interpret efficiency metrics by considering boundaries, time scales, and ancillary impacts like emissions and land use.
• Use efficiency metrics to compare technologies and justify trade-offs with evidence from metric definitions.

Learning Objectives

• Explain the fundamental schemes used to classify matter, including states, pure substances, and mixtures.
• Distinguish between elements and compounds with examples such as oxygen, water, and sodium chloride.
• Describe how atomic composition, chemical formulas, and empirical relationships support classification.+ Show more

Learning Objectives

• Understand the importance of balancing chemical equations to reflect conservation of mass.
• Learn how coefficients work to adjust quantities in chemical formulas without changing their structure.
• Identify and write balanced chemical equations.+ Show more

Learning Objectives

• Explain how DNA sequences determine amino acid sequences through transcription and translation.
• Describe the process of protein folding and post-translational modifications in creating functional proteins.
• Identify how point mutations and frameshifts affect protein structure and function, exemplified by sickle-cell hemoglobin.+ Show more

Learning Objectives

• Explain the main types of plate boundaries (divergent, convergent, and transform) and the typical Earth features they form
• Describe major driving mechanisms of plate motion, including mantle convection and slab pull
• Use evidence such as continental fit, palaeomagnetism, and earthquake distribution to support plate tectonic ideas

Learning Objectives

• Understand the basic concepts of satellite and aerial remote sensing
• Identify different sensor types and their spectral information
• Learn how remote sensing data is used in environmental studies such as snowpack mapping and wetland monitoring+ Show more

Learning Objectives

• Explain how magmatic differentiation can concentrate valuable elements into ore-forming fluids or minerals
• Describe how hydrothermal fluid circulation leads to deposition of ore minerals and how permeability and structure control ore location
• Compare sedimentary ore formation processes such as banded iron formations and placer accumulation+ Show more

Learning Objectives

• Identify the main idea of a text about energy flow in ecosystems.
• Describe how sunlight energy enters ecosystems through photosynthesis.
• Explain why usable energy decreases at higher trophic levels.

Learning Objectives

• Explain how solar radiation is absorbed and transferred within Earth's systems.
• Identify and describe different energy fluxes such as sensible and latent heat fluxes.
• Analyze oceanic heat transport mechanisms and their impact on regional climates.+ Show more

Learning Objectives

• Explain how atomic and molecular particulate models account for observable properties such as density, phase, and conductivity
• Compare major atomic models and relate each model to evidence available at the time
• Use particulate reasoning to predict how particle motion and intermolecular forces influence physical behaviour

Learning Objectives

• Explain how plate interactions drive uplift, faulting, and erosion over long time scales
• Describe how tectonic processes influence sedimentary basin development and regional topography
• Connect mountain building and deformation to patterns of seismicity+ Show more

Learning Objectives

• Understand the concept of lifecycle analysis and its importance in evaluating energy inputs and outputs.
• Identify the stages involved in a technology's lifecycle from cradle to grave.
• Apply conservation principles to sum embodied energy, operational consumption, and waste heat.+ Show more

Learning Objectives

• Understand the structure and functions of various cellular organelles.
• Compare membrane-bound and non-membrane-bound organelles.
• Explain how compartmentalization enhances cellular efficiency.+ Show more

Learning Objectives

• Describe the mechanisms of membrane transport such as diffusion, osmosis, and facilitated transport.
• Explain how membrane properties influence cellular homeostasis, nutrient uptake, and waste removal.
• Connect the role of membrane proteins and lipid composition to cellular functions in different habitats.+ Show more

Learning Objectives

• Interpret slopes and areas on position–time and velocity–time graphs to determine velocity, acceleration, and displacement
• Connect graph features to equations of motion for real-world scenarios
• Use kinematic reasoning to infer changes in forces from changes in graph shape

Learning Objectives

• Describe the roles of protons, neutrons, and electrons in determining atomic structure and identity
• Explain how emission spectra and scattering experiments provide evidence for nuclear and electron structure models
• Connect the shell model and quantum numbers to observable properties of atoms and electron distribution+ Show more

Learning Objectives

• Explain the overall flow of genetic information from DNA to RNA to polypeptide during protein synthesis.
• Describe how transcription and RNA processing prepare mRNA for translation.
• Summarize how initiation, elongation, and termination work together in translation.+ Show more

Learning Objectives

• Explain the basic mechanisms of plate motion and mantle convection.
• Interpret tectonic settings using maps, cross-sections, and seismic evidence.
• Connect plate interactions to geological phenomena like mountain building, volcanism, and earthquakes.+ Show more

Learning Objectives

• Understand the process of transcription and translation in protein synthesis.
• Identify the roles of DNA, RNA, and various molecules involved in protein synthesis.
• Explain the stages of transcription and translation and their significance.+ Show more

Learning Objectives

• Develop algebraic and unit-based strategies for complex stoichiometric relationships.
• Apply mole ratios, limiting reagent identification, and percent yield calculations in chemical problems.
• Utilize gas law approximations and concentration conversions to solve diverse reaction scenarios.+ Show more

Learning Objectives

• Describe how proxy archives such as tree rings, lake sediments, and peat deposits record past climate variability
• Explain how researchers extract and interpret time-based climate signals from proxy records
• Compare natural climate variability with longer-term trends using multi-proxy evidence

Learning Objectives

• Understand the process of transcription from DNA to RNA.
• Identify the steps involved in RNA processing.
• Explain how ribosomes facilitate translation of mRNA into amino acids.+ Show more

Learning Objectives

• Understand what isotopes are and how they differ from each other.
• Identify isotopes of a given element based on neutron number.
• Explain what ions are and how they are formed.+ Show more

Learning Objectives

• Understand the concept of linear momentum and its conservation in isolated systems.
• Differentiate between elastic and inelastic collisions and their effects on kinetic energy.
• Explain the relationship between impulse, force, and change in momentum.+ Show more

Learning Objectives

• Understand the concept of homeostasis and its importance in human physiology.
• Identify the role of feedback mechanisms in temperature regulation.
• Explain how different organs work together to maintain internal stability.

Learning Objectives

• Understand the concept of inertia and how it relates to objects at rest or in motion.
• Identify examples of Newton's First Law in everyday life.
• Explain the difference between objects in motion and objects at rest in terms of inertia.

Learning Objectives

• Explain how negative feedback helps stabilize a physiological variable around a set point.
• Describe how positive feedback can amplify changes and why it must be tightly regulated.
• Compare stabilizing versus amplifying feedback loops using real biological examples.+ Show more

Learning Objectives

• Explain what measurement uncertainty means and how it limits interpretation of experimental results.
• Represent measurements with uncertainties as ranges and use those ranges to evaluate evidence.
• Determine whether differences between results are meaningful by checking overlap of uncertainty ranges.

Learning Objectives

• Understand the concept of genetic variation and its sources.
• Identify factors that contribute to heritable differences among individuals.
• Explain how natural selection acts on genetic variation.+ Show more

Learning Objectives

• Understand the concept of reference frames and their role in describing motion
• Interpret position, displacement, velocity, and acceleration in different coordinate systems
• Analyze motion using algebraic expressions and graphs of position-time and velocity-time+ Show more

Learning Objectives

• Explain the processes of homologous pairing, recombination, and chromosomal segregation during meiosis.
• Identify how crossing-over and nondisjunction lead to genetic variation and their effects on genotypic and phenotypic outcomes.
• Relate mechanisms of meiosis to evolutionary patterns and inheritance observations.+ Show more

Learning Objectives

• Understand the concept of acceleration and how it relates to changes in velocity
• Distinguish between positive and negative acceleration
• Interpret graph features such as slope and curvature to determine acceleration behavior+ Show more

Learning Objectives

• Explain conservation of atoms by interpreting balanced chemical equations as models
• Use the idea of a system boundary to account for observed mass changes
• Connect mass conservation and atom conservation to evidence from experiments

Learning Objectives

• Explain how DNA and chromosomes carry genetic information through alleles at specific gene positions.
• Use genotype-to-phenotype relationships to predict inheritance outcomes for offspring.
• Distinguish dominant and recessive alleles and interpret common inheritance patterns.

Learning Objectives

• Explain how angular speed relates to linear speed in uniform circular motion using v = rω
• Determine centripetal acceleration and centripetal force requirements for motion along a circular path
• Connect the inward (net) force to Newton’s second law and curved trajectories