Grade 11 Science Worksheets

Learning Objectives

• Understand the concept of chemical equilibrium in homogeneous and heterogeneous systems.
• Learn to write and interpret equilibrium constants such as Kc and Kp.
• Apply reaction quotient (Q) calculations to predict the direction of shifts in equilibrium.+ Show more

Learning Objectives

• Explain key concepts of classical mechanics including kinematics, dynamics, and conservation laws.
• Apply vector analysis to describe motion in physical systems.
• Solve problems related to forces, energy, impulse, and momentum in real-world contexts.+ Show more

Learning Objectives

• Understand the various ways human activities impact Earth's systems such as land use, resource extraction, and emissions.
• Analyze spatial data and time-series datasets to identify links between local human actions and regional environmental changes.
• Evaluate measurement approaches for quantifying human-induced perturbations and consider trade-offs between resource use and ecosystem resilience.

Learning Objectives

• Describe the role of ATP as the primary energy currency in cells.
• Explain how ATP is hydrolyzed to release energy for biosynthesis, transport, and movement.
• Identify the processes of ATP synthesis in mitochondria and chloroplasts.+ Show more

Learning Objectives

• Understand linear momentum as a conserved vector quantity.
• Explain impulse as the time integral of force and relate it to changes in momentum.
• Apply algebraic conservation relations for isolated systems.+ Show more

Learning Objectives

• Understand how fossils record morphological change over geological time.
• Identify methods used to establish the ages of fossils, such as stratigraphy and radiometric dating.
• Recognize patterns in the fossil record and their implications for evolution, extinction, and diversification.+ Show more

Learning Objectives

• Understand the principle of mass conservation in chemical reactions.
• Explain how atomic accounting supports mass invariance during reactions.
• Describe methods such as balanced equations and mass measurements to demonstrate mass conservation.+ Show more

Learning Objectives

• Describe the hierarchical levels of organization from cells to organ systems.
• Explain how specialized cells perform distinct functions within multicellular organisms.
• Identify factors that lead to cellular differentiation and specialization.+ Show more

Learning Objectives

• Understand the major ways human activities impact Earth's systems through land-use change, resource extraction, and emissions.
• Analyze spatial datasets, land cover time-series, and flux budgets to connect local actions to regional environmental changes.
• Recognize measurement approaches for quantifying human-induced perturbations in Earth systems.+ Show more

Learning Objectives

• Understand the components and functions of coupled Earth system models.
• Explain how atmosphere, ocean, cryosphere, and biosphere processes interact within coupled models.
• Recognize the role of boundary conditions and diagnostics in model evaluations.+ Show more

Learning Objectives

• Define electronegativity and describe its role in bond polarity
• Use periodic trends to predict relative bond polarities
• Differentiate nonpolar covalent and polar covalent bonds+ Show more

Learning Objectives

• Describe how pH changes as titrant is added
• Identify initial pH, buffer regions, and inflection points
• Identify equivalence pH on titration curves+ Show more

Learning Objectives

• Distinguish complete and incomplete combustion products
• Calculate oxygen demand from balanced combustion equations
• Explain nitrogen oxide formation at high temperatures+ Show more

Learning Objectives

• Compare ionic, covalent, and metallic bonding characteristics
• Predict physical properties from different types of bonding
• Explain electron movement and electrical conductivity in metals+ Show more

Learning Objectives

• Explain how electron arrangement produces dipole moments in molecules
• Compare polar and nonpolar molecules using water and carbon dioxide
• Interpret electron density patterns in relation to intermolecular attractions+ Show more

Learning Objectives

• Explain percent concentration as solute relative to total solution
• Calculate concentration expressed as mass percent or volume percent
• Convert between percent concentration and parts per million+ Show more

Learning Objectives

• Differentiate strong and weak electrolytes by their dissociation in solution
• Explain how ion concentration affects electrical conductivity in aqueous solutions
• Predict electrolyte effects on freezing point depression qualitatively+ Show more

Learning Objectives

• Differentiate unsaturated, saturated, and supersaturated solutions
• Explain dynamic equilibrium between dissolved ions and solid phases
• Identify conditions that increase nucleation and crystallization+ Show more

Learning Objectives

• Explain how pH relates to hydrogen ion concentration logarithmically
• Calculate unknown pH or pOH values at 25°C
• Predict how pH affects chemical speciation in aquatic systems+ Show more

Learning Objectives

• Calculate unknown concentrations from titration data
• Use balanced equations and mole ratios in titration problems
• Determine equivalence volume from stoichiometric relationships+ Show more

Learning Objectives

• Differentiate strong and weak electrolytes by ion dissociation in water
• Explain how ion concentration affects electrical conductance
• Explain how ion mobility affects electrical conductance+ Show more

Learning Objectives

• Determine oxidation states for elements in common redox species
• Balance redox equations in acidic media using electron bookkeeping
• Balance redox equations in basic media using electron bookkeeping+ Show more

Learning Objectives

• Explain the mathematical relationships among wave properties such as wavelength, frequency, and wave speed using the formula v = fλ.
• Describe the differences and similarities between transverse and longitudinal waves through examples like water waves, sound waves, and light in glass.
• Analyze wave behavior across different media and understand phenomena such as refraction and dispersion using graphs and algebraic representations.

Learning Objectives

• Understand the shapes and features of different titration curves for acid-base systems.
• Identify the significance of initial pH, buffer regions, inflection points, and equivalence points in titration data.
• Apply knowledge of titration profiles to analyze water acidity and industrial effluent treatment in Alberta.+ Show more

Learning Objectives

• Develop the ability to interpret motion graphs and identify key features such as slope and area.
• Construct simple motion graphs from given data or descriptions.
• Relate slopes and areas on motion graphs to instantaneous and average quantities like velocity and acceleration.+ Show more

Learning Objectives

• Understand the work–energy theorem and its application in connecting net work to changes in kinetic energy.
• Explain the concept of power as the rate at which energy is transferred.
• Analyze cases with variable forces and nonconservative dissipation using integral expressions for work.+ Show more

Learning Objectives

• Understand the key concepts of position, displacement, speed, velocity, and acceleration in motion.
• Interpret algebraic and graphical representations of motion such as position–time and velocity–time graphs.
• Apply constant acceleration equations to solve basic kinematic problems.+ Show more

Learning Objectives

• Describe the fundamental properties of mechanical waves, including wavelength, frequency, speed, amplitude, and superposition.
• Analyze wave behaviors such as reflection, transmission, interference, and standing-wave formation on strings and air columns.
• Use graphical and sinusoidal models to relate waveform behavior to energy transport and modal patterns.+ Show more

Learning Objectives

• Define and distinguish between work, kinetic energy, and potential energy.
• Explain the principle of energy conservation in closed systems.
• Identify conservative and nonconservative forces with examples.+ Show more

Learning Objectives

• Explain how species composition, relative abundance, and spatial arrangement describe community structure.
• Use biodiversity metrics (species richness, evenness, and functional diversity) to predict ecosystem function and stability.
• Describe how disturbance-driven succession and spatial heterogeneity shape community assembly and resilience.

Learning Objectives

• Understand the molecular components and structure of DNA.
• Describe the antiparallel and double-helical nature of DNA strands.
• Explain base-pairing rules and their significance in genetic inheritance.+ Show more

Learning Objectives

• Explain how carbon and nitrogen cycle through different Earth system compartments (atmosphere, terrestrial, and freshwater).
• Describe key nitrogen-cycle processes: fixation, mineralization, and denitrification, and how they regulate nitrogen availability.
• Compare natural fluxes and human-driven perturbations (fossil fuel emissions and agricultural fertilization) and predict their ecological effects.

Learning Objectives

• Understand the principles of measurement precision and accuracy.
• Identify sources of measurement uncertainty in scientific experiments.
• Learn how to interpret confidence intervals and error bars in data presentation.+ Show more

Learning Objectives

• Understand the principles of designing effective graphical representations in science.
• Interpret data from scatterplots, histograms, box plots, and line graphs.
• Critique graphical displays for potential misrepresentations and biases.+ Show more

Learning Objectives

• Understand the structure of scientific argumentation connecting claims, evidence, and reasoning.
• Identify ways to articulate assumptions and qualify claims with confidence statements.
• Interpret multiple lines of evidence in scientific cases such as climate change and reaction kinetics.+ Show more

Learning Objectives

• Understand the principles of Mendelian inheritance and how alleles segregate and assort.
• Identify the difference between dominant, recessive, incomplete dominance, and codominance.
• Analyze pedigree charts to trace inheritance patterns across generations.+ Show more

Learning Objectives

• Identify the main parts of an atom: protons, neutrons, and electrons.
• Understand how electrons are arranged in shells and subshells.
• Explain how atom structure influences reactivity and bond formation.+ Show more

Learning Objectives

• Explain how work is related to energy transfer in physical systems.
• Differentiate between kinetic and potential energy within mechanical energy.
• Describe how conservative and non-conservative forces affect energy in a system.+ Show more

Learning Objectives

• Explain how physiological regulation maintains internal stability using sensors, control centers, and effectors.
• Distinguish negative feedback from positive feedback and predict how each changes the direction of a variable.
• Apply regulation concepts to real examples such as blood glucose and blood pressure control.

Learning Objectives

• Interpret phase diagrams, vapor pressure curves, and colligative properties through intermolecular interactions.
• Connect solute-solvent interactions, vapor-liquid equilibria, and freezing-point depression to molecular forces.
• Apply quantitative relations for boiling point elevation and osmotic behavior in idealized systems.+ Show more

Learning Objectives

• Identify the main idea of an informational passage about ecosystem resilience
• Define key vocabulary terms related to resilience and ecosystem responses
• Explain how species interactions and feedbacks can buffer disturbances

Learning Objectives

• Understand the key evidence supporting the theory of plate tectonics.
• Identify the processes involved in plate movements and their effects on Earth's surface.
• Explain how different surface features relate to underlying tectonic activity.+ Show more

Learning Objectives

• Explain the mechanisms of gene regulation, including cis-regulatory elements and epigenetic modifications.
• Describe how chromatin structure influences gene expression.
• Analyze post-transcriptional regulation processes such as alternative splicing and RNA interference.+ Show more

Learning Objectives

• Explain how cis-regulatory elements (promoters and enhancers) and transcription factors control gene expression timing and location.
• Describe how chromatin structure and epigenetic marks (DNA methylation and histone modifications) influence gene accessibility.
• Connect post-transcriptional mechanisms (alternative splicing and RNA interference) to changes in transcript abundance and protein output.+ Show more

Learning Objectives

• Describe the key stages of cellular respiration: glycolysis, citric acid cycle, and oxidative phosphorylation.
• Explain how electrons pass through carrier molecules to produce ATP.
• Understand the role of oxygen as the final electron acceptor in the electron transport chain.+ Show more

Learning Objectives

• Understand sources and types of physical and chemical contaminants
• Explain pathways and mechanisms of contaminant transport
• Analyze effects of nutrients, heavy metals, and pollutants on ecosystems+ Show more

Learning Objectives

• Explain how physiological regulation maintains internal stability using sensors, control centers, and effectors.
• Distinguish negative feedback from positive feedback and predict their overall effects on body variables.
• Apply the regulatory logic to real physiological examples such as glucose control and blood pressure reflexes.

Learning Objectives

• Understand the concepts of exponential and logistic population growth.
• Identify factors influencing population dynamics, including density-dependent and density-independent factors.
• Apply mathematical models to describe population changes over time.+ Show more