Grade 11 Science Worksheets

Learning Objectives

• Understand the historical development of atomic models from early theories to quantum mechanics.
• Identify the key particles within atoms and their properties, including charge and mass.
• Explain how atomic models explain electron behavior, energy levels, and chemical properties.+ Show more

Learning Objectives

• Analyze major societal or global challenges to define criteria and constraints.
• Identify performance metrics, economic and sustainability constraints.
• Construct conceptual models to generate multiple design approaches.+ Show more

Learning Objectives

• Understand the application of computational simulation techniques in engineering systems.
• Identify various examples of modeling such as aerodynamic, hydrologic, and load modeling.
• Describe the importance of validation, sensitivity analysis, and scenario projection in model assessment.+ Show more

Learning Objectives

• Understand the concept of adaptive radiation and its role in biodiversity.
• Identify factors that trigger adaptive radiation in different environments.
• Describe morphological and behavioral adaptations associated with niche partitioning.+ Show more

Learning Objectives

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

Learning Objectives

• Apply mole relationships and balanced chemical equations to quantify reactants and products.
• Identify limiting reagents and calculate percent yields in chemical reactions.
• Perform mass-to-mass, mass-to-mole, and mole-to-mole conversions using molar masses and coefficients.+ Show more

Learning Objectives

• Convert between mass, moles, and particle counts using molar mass and Avogadro’s number
• Use limiting reagent concepts to determine the maximum amount of product and theoretical yield
• Calculate percent yield and interpret the results in terms of reaction efficiency+ Show more

Learning Objectives

• Understand the mole concept and convert between masses, moles, and particles.
• Apply Avogadro's number and molar mass in calculations.
• Perform limiting reagent analysis and compute theoretical yield and percent yield.+ Show more

Learning Objectives

• Use balanced chemical equations and mole ratios to convert between masses, moles, and particle amounts in stoichiometric problems.
• Determine the limiting reactant and predict the amount of product formed from given reactant quantities.
• Calculate percent yield by comparing actual yield to theoretical yield and explain what lowers yield.+ Show more

Learning Objectives

• Understand the principle of conservation of mass in chemical and physical processes.
• Identify how mass is balanced before and after reactions.
• Interpret reaction equations in terms of mass conservation.+ Show more

Learning Objectives

• Understand the types of motion graphs: position–time and velocity–time
• Interpret slope and area under the graph to determine velocity and displacement
• Identify different types of motion such as uniform velocity and constant acceleration+ Show more

Learning Objectives

• Understand systematic approaches to field sampling for ecological assessment.
• Identify different sampling techniques such as transects, quadrats, and mark–recapture.
• Explain sampling design principles including replication, randomization, and stratification.+ Show more

Learning Objectives

• Understand the concept of reproductive isolation in speciation
• Identify different types of geographic and reproductive barriers
• Explain processes like genetic drift, selection, and hybridization in divergence+ Show more

Learning Objectives

• Describe the types of intermolecular forces and their effects on physical properties of substances.
• Explain how molecular polarity influences surface interactions and phase behavior.
• Interpret potential-energy curves and property tables to understand cohesion and adhesion.+ Show more

Learning Objectives

• Understand the concept and components of stratigraphic columns.
• Identify how lithology, fossils, and sedimentary structures help interpret past environments.
• Explain correlation, unconformities, and facies changes in stratigraphy.+ Show more

Learning Objectives

• Evaluate proposed solutions against specified criteria and constraints using quantitative and qualitative methods.
• Apply systems thinking to analyze component interactions, emergent behavior, and unintended consequences in complex systems.
• Examine trade-offs among cost, safety, environmental impact, scalability, and maintainability in engineering and urban systems.+ Show more

Learning Objectives

• Explain how valence electron distribution affects molecular polarity.
• Describe how electron density maps relate to observable polarity in molecules.
• Compare polar and nonpolar molecules using examples like water and carbon dioxide.+ Show more

Learning Objectives

• Understand the hierarchical levels of biological systems from cell to organism.
• Identify the functions of different cell types, tissues, and organ systems.
• Explain how structural organization supports nutrient distribution and signaling pathways.+ Show more

Learning Objectives

• Understand how valence electron distribution influences molecular polarity.
• Analyze how electron arrangement affects intermolecular interactions in molecules like water and carbon dioxide.
• Connect molecular electron density maps to observable polarity phenomena.+ Show more

Learning Objectives

• Determine oxidation numbers and identify oxidants and reductants in redox reactions.
• Balance redox equations using oxidation-number or half-reaction reasoning.
• Connect cell potential (E) to spontaneity and relate Gibbs free energy and equilibrium to measurable voltage.+ Show more

Learning Objectives

• Explain the main processes involved in the carbon, nitrogen, phosphorus, and water cycles.
• Describe how human activities alter biogeochemical pools and fluxes.
• Identify key processes like fixation, mineralization, nitrification, denitrification, sedimentation, and uptake.+ Show more

Learning Objectives

• Explain how stoichiometry relates to titration at the equivalence point
• Calculate unknown concentration using titrant molarity and volume
• Apply balanced chemical equations to titration calculations+ Show more

Learning Objectives

• Identify chemical reactions using measurable macroscopic evidence such as color change, gas evolution, precipitate formation, and temperature/energy exchange.
• Connect observable particle changes to conservation principles in chemical reactions.
• Interpret statements and scenarios to determine whether chemical evidence supports that a reaction occurred.

Learning Objectives

• Explain the law of conservation of atoms in chemical reactions.
• Identify different types of chemical reactions such as synthesis, decomposition, single- and double-displacement, and combustion.
• Understand the role of stoichiometric coefficients in balancing chemical equations.+ Show more

Learning Objectives

• Understand the relationship between concentration, volume, and mole calculations in aqueous reactions.
• Apply mole relationships and equivalence concepts to predict reactant and product amounts.
• Utilize concentration-volume-mole conversions to support quantitative analysis in environmental and industrial contexts.+ Show more

Learning Objectives

• Understand how to calculate theoretical and actual yield in chemical reactions.
• Identify factors that affect the efficiency of chemical processes and how to interpret yield metrics.
• Determine the limiting reagent in reactions to predict maximum product formation.+ Show more

Learning Objectives

• Understand the systematic determination of oxidation states in redox reactions.
• Learn to balance redox equations in acidic and basic media.
• Explore the role of redox stoichiometry in energy production, materials processing, and environmental remediation.+ Show more

Learning Objectives

• Understand how empirical formulas are derived from mass percent and compositional data.
• Learn to convert percent composition to mole ratios for elements in a compound.
• Determine empirical and molecular formulas from analytical data.+ Show more

Learning Objectives

• Explain how enthalpy changes relate to chemical reactions and energy transfer.
• Calculate reaction enthalpies using standard enthalpies of formation.
• Understand the implications of reaction energetics on process efficiency and industrial applications.+ Show more

Learning Objectives

• Understand the principles and processes involved in titration analysis.
• Identify the components of a titration setup, including indicators and calibration.
• Calculate unknown concentrations based on titrant volumes and known parameters.+ Show more

Learning Objectives

• Understand the principles of stoichiometric calculations in large-scale industrial processes.
• Apply mass and mole balances to real-world chemical production scenarios.
• Interpret process data related to ammonia synthesis, hydrocarbon upgrading, and emissions management.+ Show more

Learning Objectives

• Understand the concept of the mole and its application in quantitative chemistry.
• Learn to convert between grams, moles, and particles using molar mass and Avogadro's number.
• Apply molar calculations to real-world Alberta contexts such as natural gas and fertilizer compounds.+ Show more

Learning Objectives

• Understand how to convert chemical reactions into ionic equations, including complete and net forms.
• Identify spectator ions and distinguish them from reacting species in aqueous solutions.
• Apply charge balance and solubility rules to balance ionic equations accurately.+ Show more

Learning Objectives

• Explain how energy flows through trophic levels from producers to higher-level consumers
• Describe why biomass and population size generally decrease at higher trophic levels
• Interpret how energy loss (as heat) affects ecosystem productivity and the number of steps in food chains

Learning Objectives

• Understand the mechanisms that lead to the formation of new species
• Identify different modes of speciation such as allopatric and sympatric
• Interpret phylogenetic trees and understand their significance in evolution+ Show more

Learning Objectives

• Define natural selection and explain its role in evolution.
• Identify factors that influence natural selection, such as genetic variation and environmental pressures.
• Analyze examples of natural selection, including finch beak variation and industrial melanism.+ Show more

Learning Objectives

• Understand the concept of allele frequencies in populations.
• Explain the Hardy–Weinberg equilibrium and its significance.
• Calculate expected genotype frequencies using allele frequencies.+ Show more

Learning Objectives

• Understand the fundamental principles of the mole concept and its significance in chemistry.
• Apply molar mass and Avogadro's number to convert between mass, particles, and volume.
• Perform calculations involving moles, mass, and number of particles in chemical reactions.+ Show more

Learning Objectives

• Understand the components and functions of coupled Earth system models.
• Explain how models integrate atmosphere, ocean, cryosphere, and biosphere processes.
• Analyze case exemplars such as volcanic forcing and land-use change in model simulations.+ Show more

Learning Objectives

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

Learning Objectives

• Understand various quantitative approaches used to model biological systems.
• Analyze the role of parameterization, sensitivity analysis, and validation in model development.
• Interpret empirical datasets through the lens of mathematical and statistical models.+ Show more

Learning Objectives

• Explain how computational simulations use equations, parameters, and boundary conditions to represent real systems.
• Use validation and parameter sensitivity analysis to judge how reliable a computational model is.
• Interpret scenario-based simulation results to compare engineering design options and possible failure modes.

Learning Objectives

• Formulate a clear engineering/scientific problem definition using measurable qualitative and quantitative criteria.
• Identify and prioritize constraints (economic, sustainability, regulatory, and technical) for acceptable solutions.
• Construct conceptual models that connect causes to effects and support generating multiple solution approaches.

Learning Objectives

• Understand the different types of intermolecular forces including dipole-dipole interactions, hydrogen bonding, and London dispersion forces.
• Explain how intermolecular forces influence physical properties such as boiling points and viscosity.
• Compare substances with similar molecular formulas but different intermolecular forces to understand their solubility and phase behavior.

Learning Objectives

• Understand the basic concepts of gene regulation mechanisms
• Identify key elements involved in transcriptional initiation and post-transcriptional modification
• Recognize the role of promoter architecture, transcription factors, chromatin remodeling, and epigenetic marks+ Show more

Learning Objectives

• Understand how phylogenetic trees illustrate hypotheses of evolutionary relationships.
• Interpret molecular and morphological data to infer common ancestry and divergence times.
• Differentiate between homology and analogy in the context of evolutionary biology.+ Show more

Learning Objectives

• Explain scientific principles behind methods for monitoring water, air, and land systems.
• Identify instrumentation, sampling protocols, and remote sensing applications in impact monitoring.
• Analyze case studies related to nutrient runoff, deforestation detection, and air-quality networks.+ Show more

Learning Objectives

• Understand the difference between static and kinetic friction
• Describe how friction depends on surface properties and normal force
• Recognize real-world examples of static and kinetic friction+ Show more