Grade 11 Science Worksheets

Learning Objectives

• Understand the basic properties of waves: wavelength, frequency, amplitude, and wave speed.
• Differentiate between mechanical and electromagnetic waves.
• Learn the principles of wave superposition and interference.+ Show more

Learning Objectives

• Use oxidation state conventions to determine oxidation numbers in inorganic and organic species.
• Write and systematically balance redox reactions using half-reactions and electron conservation.
• Connect standard reduction potentials to spontaneity and predict galvanic vs. electrolytic behavior.+ Show more

Learning Objectives

• Explain how energy flows through food chains and food webs in an ecosystem.
• Describe how ecosystems cycle nutrients such as carbon and nitrogen.
• Distinguish primary productivity and biomass from nutrient recycling processes.

Learning Objectives

• Understand how dissolved ions and temperature shifts influence solubility in water systems.
• Analyze chemical data to predict corrosion and scale formation in industrial contexts.
• Interpret the effects of organic contaminants on water chemistry and infrastructure durability.

Learning Objectives

• Understand different types of genetic mutations including base substitutions, insertions, deletions, and chromosomal changes.
• Identify the causes and effects of mutations in DNA sequence and organization.
• Explain the role of mutations in genetic diversity and evolution.+ Show more

Learning Objectives

• Understand the principles of simple harmonic motion in mass–spring systems and pendulums.
• Derive and interpret equations of motion for oscillatory systems.
• Connect linear restoring forces to sinusoidal solutions and analyze energy exchanges.+ Show more

Learning Objectives

• Explain how reliability-centered optimization uses performance expectations for repeated operation and changing conditions
• Identify common reliability metrics such as stability, sustained efficiency, and acceptable failure rates
• Interpret how models, simulations, and test results work together to validate reliability targets+ Show more

Learning Objectives

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

Learning Objectives

• Understand the concept of the common ion effect and how it influences solubility equilibria.
• Analyze the implications of ionic background on mineral precipitation and water treatment processes.
• Evaluate how le Châtelier’s principle explains shifts in solubility with added ions in natural and industrial settings.+ Show more

Learning Objectives

• Interpret solubility curves to determine how solubility changes with temperature for salts and gases
• Identify unsaturated, saturated, and supersaturated regions on solubility graphs and predict solution states
• Explain how molecular interactions (ion–ion, ion–water, and gas–gas) relate to trends shown on solubility curves+ Show more

Learning Objectives

• Explain how ventilation, diffusion, and gas transport work together to achieve oxygen uptake and carbon dioxide removal.
• Describe ventilation–perfusion matching and why it improves respiratory efficiency.
• Interpret how neural and chemical chemoreceptors regulate breathing in response to CO2, O2, and blood pH.+ Show more

Learning Objectives

• Explain the particle model of gases and its role in predicting gas behavior.
• Identify how temperature affects particle motion and kinetic energy.
• Describe system models and how coupled variables influence outputs over time.+ Show more

Learning Objectives

• Explain how atomic sub-particles (protons, neutrons, and electrons) determine an element’s atomic identity and properties.
• Use electron shell and subshell ideas to describe valence electrons, ion formation, and bonding tendencies.
• Connect atomic-scale electron arrangements to macroscopic chemical behavior using real-world Alberta examples.

Learning Objectives

• Explain how physiological regulation maintains internal stability using sensors, control centers, and effectors.
• Describe how negative feedback reverses change and how positive feedback can amplify a process.
• Apply examples of regulation to real variables such as blood glucose and blood pressure.

Learning Objectives

• Describe the overall process of photosynthesis
• Identify the main components involved in light-dependent reactions
• Explain the function of the Calvin cycle in photosynthesis+ Show more

Learning Objectives

• Explain how passive transport, facilitated diffusion, and osmosis move substances across membranes based on gradients.
• Distinguish primary versus secondary active transport and describe how ATP pumps and electrochemical gradients work together.
• Describe how membrane proteins (ion channels and carrier proteins) enable selective permeability and help maintain homeostasis.

Learning Objectives

• Define carrying capacity and understand its significance in ecology.
• Identify the factors that influence an environment's carrying capacity.
• Recognize how human activities can affect ecological carrying capacity.+ Show more

Learning Objectives

• Describe the processes and phases of the Calvin cycle in photosynthesis.
• Identify the key enzymes involved in carbon fixation and reduction.
• Explain how ATP and NADPH are utilized in the Calvin cycle.+ Show more

Learning Objectives

• Understand how electron pair repulsions determine molecular shapes.
• Identify common molecular geometries such as linear, trigonal planar, tetrahedral, trigonal bipyramidal, and octahedral.
• Explain how molecular geometry influences polarity, intermolecular forces, and physical properties.+ Show more

Learning Objectives

• Define and explain the concept of degree of dissociation in weak acids and bases.
• Describe how concentration affects percent dissociation.
• Identify factors like common-ion effects that influence dissociation behavior.+ Show more

Learning Objectives

• Explain the hierarchical structure of the geologic time scale and its significance in Earth history.
• Describe relative and absolute dating methods used in geological studies.
• Identify key events associated with different geologic periods and their evidence in rock layers.+ Show more

Learning Objectives

• Explain how cis-regulatory elements (promoters and enhancers) and transcription factors control when genes are expressed.
• Describe how chromatin structure and epigenetic marks (DNA methylation and histone modifications) can increase or decrease gene accessibility.
• Evaluate how post-transcriptional mechanisms (alternative splicing and RNA interference) change transcript variety and abundance.+ Show more

Learning Objectives

• Understand how seismic profiles reveal Earth's internal layering and composition.
• Identify differences between P-waves and S-waves and their significance.
• Explain the concept of shadow zones and what they indicate about Earth's core.+ Show more

Learning Objectives

• Explain degree of dissociation for weak acids and weak bases
• Predict how concentration affects percent dissociation
• Interpret how equilibrium constants affect dissociation+ Show more

Learning Objectives

• Describe the vertical and horizontal layers of the atmosphere, including composition, pressure, and temperature profiles.
• Explain how thermodynamic principles apply to atmospheric phenomena such as lapse rates and inversion layers.
• Interpret atmospheric data visualizations such as sounding profiles, pressure maps, and radiative balance diagrams.+ Show more

Learning Objectives

• Explain reaction enthalpy as heat absorbed or released
• Calculate reaction enthalpy using standard enthalpies of formation
• Apply stoichiometric coefficients to reaction enthalpy calculations+ Show more

Learning Objectives

• Model mass–spring systems and small-angle pendula as simple harmonic motion and identify the restoring-force requirement for sinusoidal motion.
• Derive qualitative relationships among displacement, velocity, acceleration, and energy exchange during oscillations.
• Explain phase relationships and represent oscillatory motion using time-series descriptions and phase-space ideas.+ Show more

Learning Objectives

• Explain how static and kinetic friction oppose relative or impending motion
• Use the coefficient of friction idea to describe how surface properties and normal force affect friction
• Predict how changing surfaces and normal force will change the friction force and the required applied force

Learning Objectives

• Understand the concept of cellular specialization and how different cells have unique functions.
• Describe the ways cells communicate within tissues and organs.
• Explain how intercellular communication influences tissue and organ function.+ Show more

Learning Objectives

• Understand the fundamental principles of electric charge, current, voltage, and resistance.
• Apply Ohm’s Law to analyze simple circuit problems.
• Explore series and parallel circuit configurations and their properties.+ Show more

Learning Objectives

• Define incomplete dominance and identify examples in nature
• Explain how heterozygous individuals express intermediate phenotypes
• Recognize differences between simple dominance and non-Mendelian inheritance+ Show more

Learning Objectives

• Explain how polyprotic acids dissociate through sequential steps
• Describe how dissociation steps create buffer regions
• Interpret how dissociation constants affect titration pH behavior+ Show more

Learning Objectives

• Understand the concept of motion and how vectors describe it
• Analyze different types of forces acting on objects
• Apply basic principles of kinematics and dynamics+ Show more

Learning Objectives

• Understand the decomposition of projectile motion into horizontal and vertical components.
• Identify the differences and similarities between horizontal and vertical motions.
• Apply basic kinematic equations to projectiles without air resistance.+ Show more

Learning Objectives

• Explain how predation, parasitism, competition, mutualism, facilitation, and commensalism influence species interactions and trophic structure
• Describe keystone and foundational species effects on community assembly, ecosystem processes, and biodiversity
• Interpret how ecological networks and interaction strength can create feedback loops that affect stability and succession+ Show more

Learning Objectives

• Explain how momentum, buoyancy, and the Coriolis effect shape atmospheric and oceanic circulation patterns
• Interpret streamfunction plots and velocity fields to infer flow direction, cell structure, and likely climate impacts
• Connect jet streams, trade winds, and thermohaline circulation to heat redistribution and climate teleconnections such as ENSO

Learning Objectives

• Understand the structure and properties of polyprotic acids
• Learn how multiple dissociation steps influence acidity and pH
• Identify environmental examples of polyprotic systems such as carbonate and phosphate

Learning Objectives

• Understand the components and processes involved in coupled Earth system models.
• Identify how models simulate interactions between atmosphere, ocean, cryosphere, and biosphere.
• Analyze case exemplars like volcanic forcing and land-use change to evaluate model skill and limitations.+ Show more

Learning Objectives

• Define and distinguish position, displacement, speed, velocity, and acceleration using consistent one-dimensional notation
• Interpret and construct position–time and velocity–time graphs, connecting graph features to physical meaning
• Use constant-acceleration kinematics equations and units to solve quantitative one-dimensional problems+ Show more

Learning Objectives

• Explain how acid and base dissociation constants (Ka and Kb) describe proton-transfer equilibria
• Use Ka, Kb, and Kw relationships to reason about pKa and pKb and predict relative acid/base strength
• Apply equilibrium and buffering ideas to estimate or interpret pH changes in real aqueous systems

Learning Objectives

• Understand how specialized cells differentiate to form various tissues
• Identify features of tissues that contribute to their functions
• Explore models of tissue architecture and cellular communication+ Show more

Learning Objectives

• Understand how to derive empirical formulas from mass percent or compositional data.
• Learn the connection between percent composition and mole-based calculations in chemical compounds.
• Apply techniques to determine empirical and molecular formulas from analytical results.+ Show more

Learning Objectives

• Understand how pressure influences gas solubility according to Henry's law.
• Describe proportionality concepts as they relate to pressure and gas dissolution.
• Identify practical implications of pressure changes for carbonation and groundwater gases.+ Show more

Learning Objectives

• Understand the basic process of photosynthesis
• Identify the roles of light-dependent reactions and the Calvin cycle
• Describe the function of photosystems and electron transport+ Show more

Learning Objectives

• Understand how diseases and environmental factors affect organ system functions.
• Identify various infection mechanisms, toxins, genetic alterations, and lifestyle influences that impact health.
• Analyze cascade effects across body systems resulting from disease impacts.+ Show more

Learning Objectives

• Identify the main causes of sea-level change, including thermal expansion, ice-sheet mass loss, and local subsidence.
• Explain how satellite altimetry, tide-gauge records, and stratigraphic evidence are used to measure sea-level variability.
• Understand the impact of climate processes on long-term and short-term sea-level changes.+ Show more

Learning Objectives

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

Learning Objectives

• Distinguish between position, displacement, speed, and velocity in one-dimensional motion.
• Calculate and interpret average speed and average velocity using distance/time and displacement/time.
• Explain how instantaneous velocity and acceleration describe motion at a moment.