Grade 11 Science Worksheets

Learning Objectives

• Interpret and convert between ionic concentrations and pH or pOH using logarithmic relationships.
• Apply procedures to determine [H+] from pH, [OH-] from pOH, and use Kw to interrelate concentrations in natural waters.
• Perform calculations with significant figures and units for accurate ionic concentration analysis, especially in environmental contexts.

Learning Objectives

• Explain the concept of shared-electron bonding using Lewis structures
• Identify and interpret octet considerations and formal charge assessments in covalent molecules
• Describe the continuum between covalent (polar and non-polar) and ionic bonding based on electronegativity differences+ Show more

Learning Objectives

• Describe the cell membrane’s selective permeability and explain how the phospholipid bilayer and proteins work together.
• Compare passive, facilitated, and active transport by identifying energy use and movement direction relative to gradients.
• Explain how vesicular transport (endocytosis and exocytosis) supports bulk movement and cellular homeostasis.

Learning Objectives

• Explain titration stoichiometry and how the equivalence point relates to moles of reactants.
• Use concentration and volume data from a titration to calculate an unknown concentration.
• Describe how indicator choice and pH change help identify the equivalence point.+ Show more

Learning Objectives

• Explain how the conservation of atoms guides the process of balancing chemical equations
• Identify how stoichiometric coefficients act as numerical ratios in balanced equations
• Classify common reaction types (synthesis, decomposition, single- and double-displacement, combustion) using balanced examples

Learning Objectives

• Evaluate whether biological claims are supported by data that match model-based predictions.
• Identify confounding variables and compare alternative explanations in biological studies.
• Assess how well biomarkers and genetic data support mechanisms, considering assumptions and limitations.

Learning Objectives

• Understand key reaction conditions and purification methods used in chemical systems.
• Evaluate factors influencing separation techniques such as distillation and chromatography.
• Analyze trade-offs in industrial synthesis regarding efficiency, purity, resources, and hazards.+ Show more

Learning Objectives

• Identify how multiple evidence sources (temperature records, ice cores, sediments, and ocean changes) support conclusions about climate change.
• Distinguish short-term weather variability from long-term climate trends and patterns.
• Evaluate whether climate shifts are gradual, abrupt, or cyclical using evidence timelines.+ Show more

Learning Objectives

• Understand the principles of water sampling protocols.
• Identify methods for detecting pollutants in water systems.
• Analyze case studies related to environmental monitoring.+ Show more

Learning Objectives

• Explain why complex engineering tasks are broken into subproblems.
• Identify examples of constraints used to guide engineering design choices.
• Use evidence from a passage to answer reading comprehension questions about design iteration and optimization.

Learning Objectives

• Understand how valence electron distribution influences molecular polarity.
• Identify examples of polar and nonpolar molecules based on electron arrangement.
• Explain the significance of polarity in intermolecular interactions and industrial processes.+ Show more

Learning Objectives

• Understand the structural differences between prokaryotic and eukaryotic genomes
• Describe how genome organization affects gene expression and regulation
• Compare mechanisms like transcription, replication, and DNA repair in prokaryotes and eukaryotes+ Show more

Learning Objectives

• Understand the coordination among physiological systems during stress responses.
• Describe how organ systems communicate to restore homeostasis under stress.
• Analyze the roles of cardiovascular, respiratory, endocrine, and renal systems in stress adaptation.+ Show more

Learning Objectives

• Explain how gravity, fusion, and fuel supply control a star’s major properties during evolution.
• Compare the main evolutionary stages of stars based on initial mass (main sequence, red giant, remnants).
• Describe how stellar lifecycles contribute to chemical enrichment in space.

Learning Objectives

• Understand the key factors influencing population size changes, including birth and death rates, immigration, and emigration.
• Identify different population growth models such as exponential and logistic growth.
• Recognize examples of population fluctuations like predator-prey cycles and resource responses.+ Show more

Learning Objectives

• Explain the factors that influence reaction rates, including collision frequency, orientation, and activation energy.
• Describe how rate laws relate reactant concentrations to reaction speed.
• Interpret the Arrhenius equation and understand its significance in kinetics.+ Show more

Learning Objectives

• Explain how temperature, concentration, surface area, and catalysts influence reaction rates through collision theory and activation energy.
• Describe how rate laws relate reactant concentrations to reaction speed and interpret rate constant variations.
• Analyze energy diagrams and Arrhenius parameters to understand temperature effects on reaction exponential rates.+ Show more

Learning Objectives

• Understand the concept of forces acting on objects
• Identify different types of forces, such as contact and frictional forces
• Explain how forces combine using vector addition to produce net force+ Show more

Learning Objectives

• Identify the main idea and key details about how cells form tissues and organs through specialization and communication
• Explain how chemical signaling, gap junctions, and extracellular matrix support coordinated cell behavior
• Connect disruptions in cell communication or organization to changes in whole-system function

Learning Objectives

• Describe the electrostatic interactions that lead to lattice formation in ionic compounds.
• Explain the role of Coulombic considerations and lattice energy in the stability of ionic solids.
• Analyze how ion size and charge influence the properties and stability of ionic compounds.+ Show more

Learning Objectives

• Explain how frequency and wavelength relate to the energy of electromagnetic radiation.
• Classify parts of the electromagnetic spectrum using wavelength, frequency, and typical applications.
• Describe how absorption, emission, reflection, and scattering depend on atomic energy levels and wavelength.+ Show more

Learning Objectives

• Understand the principle of wave superposition and interference patterns.
• Identify nodes and antinodes in standing waves.
• Explain how resonant frequencies are determined by boundary conditions.+ Show more

Learning Objectives

• Understand how to represent forces acting on an object using free-body diagrams.
• Identify common forces such as gravity, normal force, tension, and friction in physical systems.
• Apply vector addition to analyze forces and determine net force and motion.+ Show more

Learning Objectives

• Understand mathematical approaches for propagating measurement uncertainty
• Apply error propagation techniques to real-world experimental data
• Interpret the dominant sources of error in calculated quantities+ Show more

Learning Objectives

• Understand the definition and notation of molar concentration (molarity).
• Convert between mass, moles, and volume in solution preparation.
• Apply dilution calculations algebraically to determine concentrations and volumes.+ Show more

Learning Objectives

• Explain how wavelength, frequency, amplitude, and wave speed are related in mechanical waves.
• Use the ideas of superposition and interference to predict when waves reinforce or cancel.
• Analyze reflection, transmission, and standing-wave formation using boundary conditions and resonance.+ Show more

Learning Objectives

• Describe anthropogenic land-use transformations such as agriculture, urbanization, resource extraction, and infrastructure development.
• Explain the effects of land use change on habitat loss, fragmentation, and connectivity.
• Understand landscape metrics and design principles like edge effects and corridors that influence species movement.+ Show more

Learning Objectives

• Understand the flow of energy through different trophic levels in an ecosystem.
• Describe the roles of producers and consumers in energy transfer.
• Explain why energy decreases at higher trophic levels.+ Show more

Learning Objectives

• Interpret and communicate scientific information across different contexts through graphical and mathematical models.
• Translate quantitative findings between disciplinary languages effectively.
• Critique evidence quality and incorporate uncertainty and assumptions into explanations.+ Show more

Learning Objectives

• Explain how decomposition supports engineering design decisions
• Compare design trade-offs using quantitative criteria
• Identify constraints that shape engineering design choices+ Show more

Learning Objectives

• Explain how human actions such as habitat fragmentation, pollution, and resource extraction affect biodiversity and ecological processes.
• Analyze how invasive species and greenhouse gas emissions can change species interactions and ecosystem functions.
• Evaluate trade-offs between economic development, ecosystem services, and conservation to reduce ecosystem degradation.

Learning Objectives

• Understand the concept of electron shells and subshells.
• Learn the rules governing electron filling order: Aufbau, Hund's rule, and Pauli exclusion principle.
• Interpret electron configurations and relate them to chemical properties.+ Show more

Learning Objectives

• Explain how allele differences create heritable variation
• Describe how mutation generates new genetic combinations
• Describe how recombination creates genetic variation over generations+ Show more

Learning Objectives

• Explain energy movement through trophic levels
• Describe energy loss through metabolism and heat
• Trace carbon, nitrogen, and phosphorus through ecosystems+ Show more

Learning Objectives

• Explain how weathering produces sediments that can be transported by water, wind, ice, and gravity.
• Describe the processes of erosion, transport, and deposition and how they build sedimentary basins.
• Connect sediment compaction and diagenesis to the formation of sedimentary rocks and preserved environmental signals.+ Show more

Learning Objectives

• Explain the processes involved in photosynthesis, including light-dependent reactions and the Calvin cycle.
• Identify the roles of chlorophyll, ATP, NADPH, and CO2 in photosynthesis.
• Describe the flow of electrons and energy transfer during light-dependent reactions.+ Show more

Learning Objectives

• Describe the process of seafloor spreading and how it shapes ocean basins.
• Explain how magnetic stripes provide evidence for seafloor spreading.
• Identify methods used to determine the age of oceanic crust.+ Show more

Learning Objectives

• Understand the primary functions of the circulatory system, including blood transport and tissue perfusion.
• Identify the components of blood and their roles in clotting and immune defense.
• Explain the interactions between the circulatory, respiratory, and renal systems in regulating gas exchange and fluid balance.+ Show more

Learning Objectives

• Explain how cis-regulatory elements (promoters and enhancers) and transcription factors control when genes are transcribed
• Describe how chromatin structure and epigenetic marks influence gene accessibility and gene expression levels
• Compare post-transcriptional regulation mechanisms such as alternative splicing and RNA interference+ Show more

Learning Objectives

• Explain how temperature, concentration, surface area, and catalysts change reaction rates using the collision model and activation energy
• Use qualitative rate concepts (including Arrhenius behavior) to predict how changes in conditions affect reaction speed

Learning Objectives

• Identify dispersion forces in various molecules
• Explain how dispersion forces influence molecular properties
• Compare dispersion, dipole–dipole, and hydrogen bonding interactions+ Show more

Learning Objectives

• Understand the engineering principles behind earthquake-resistant structures.
• Identify different methods used to mitigate earthquake impacts on buildings.
• Evaluate trade-offs involved in designing hazard-resistant infrastructure.+ Show more

Learning Objectives

• Understand the structure and function of DNA and proteins.
• Explain the processes of replication, transcription, and translation.
• Identify the relationship between gene sequences and phenotypic traits.+ Show more

Learning Objectives

• Identify the differences between ionic and covalent bonds.
• Understand how atomic arrangements influence material properties.
• Explain the role of intermolecular forces in phase and physical characteristics.

Learning Objectives

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

Learning Objectives

• Understand how intermolecular forces influence solubility of different substances.
• Analyze the effects of temperature and pressure on the solubility of solids and gases.
• Examine real-world examples of solubility in natural and environmental contexts.+ Show more

Learning Objectives

• Understand how to use the mole concept to relate masses, moles, and particle counts.
• Apply molar mass conversions and Avogadro’s number in calculations involving substances.
• Perform limiting reagent, theoretical yield, and percent yield calculations.+ Show more

Learning Objectives

• Explain how pressure relates to gas solubility using Henry’s law and partial pressure.
• Predict how changing pressure affects dissolved gases such as carbon dioxide and methane in natural water systems.
• Apply pressure–gas–liquid equilibrium ideas to real Alberta contexts (reservoir management and deep groundwater).