Grade 11 Science Worksheets

Learning Objectives

• Explain how energy is converted (not created) during cellular processes that support living systems.
• Describe how ATP and redox reactions contribute to energy transformations in organisms.
• Distinguish the energy roles of producers and consumers in ecological systems.

Learning Objectives

• Understand the systematic rules governing electron occupancy in atomic orbitals, including Aufbau, Pauli exclusion, and Hund's principles.
• Identify orbital shapes, nodal structures, and how electron configurations relate to valence structure and oxidation states.
• Explain how spectroscopic line data provides evidence for discrete orbital energies and how configurations influence periodic properties.+ Show more

Learning Objectives

• Understand the relationship between pressure, volume, temperature, and moles of gas through gas laws.
• Apply the ideal gas law to solve problems involving gas measurements and conversions.
• Relate gas law concepts to real-world examples, especially within the context of Alberta's natural resources and environmental monitoring.

Learning Objectives

• Explain how quantitative models represent biological systems using differential equations, network representations, and statistical inference.
• Identify how parameters are estimated and how sensitivity analysis reveals which assumptions most affect model outputs.
• Evaluate model validity by comparing predictions to empirical datasets such as population time series, gene expression profiles, and metabolic flux data.+ Show more

Learning Objectives

• Understand different quantitative approaches used to represent biological systems.
• Explain the importance of model parameterization, sensitivity analysis, and validation.
• Describe methods for comparing models and their limitations in biological research.+ Show more

Learning Objectives

• Explain how multiple evidence sources (temperature records, ice cores, sediments, and ocean observations) support conclusions about climate change trends.
• Differentiate short-term weather variability from long-term climate patterns by interpreting multi-decade signals.
• Describe how evidence relates to changing energy balance, circulation, and greenhouse gas concentrations over decades to centuries.

Learning Objectives

• Understand the concept of covalent bonding and electron sharing
• Identify how bond polarity influences molecular properties
• Explain the significance of bond order, length, and energy in covalent bonds+ Show more

Learning Objectives

• Describe principles of population dynamics including exponential and logistic growth models.
• Interpret population fluctuations through graphical models, life-history tables, and reproductive strategies.
• Analyze case examples like invasive species and predator-prey cycles to understand population trajectories.+ Show more

Learning Objectives

• Identify the key components of Earth's systems: geosphere, hydrosphere, atmosphere, and biosphere.
• Understand how energy flows through Earth's systems.
• Describe the processes of matter cycling among Earth's systems, such as the water cycle and biogeochemical cycles.+ Show more

Learning Objectives

• Explain how Earth’s geosphere, hydrosphere, atmosphere, and biosphere interact through energy flow and matter cycling.
• Describe how uneven heating drives atmospheric and ocean circulation and redistributes heat and moisture.
• Use cause-and-effect reasoning to connect short-term surface changes to longer-term regional or global patterns.

Learning Objectives

• Explain how disturbance regimes, land-use change, connectivity loss, and climate variation drive ecosystem stability and change.
• Distinguish resilience, resistance, and regime shifts using threshold and feedback-loop ideas.
• Analyze how recovery pathways affect species composition and ecosystem services after chronic and acute pressures.

Learning Objectives

• Define and identify elastic collisions in one dimension.
• Explain the conservation of momentum and kinetic energy during elastic collisions.
• Describe the differences between laboratory and center-of-mass reference frames.+ Show more

Learning Objectives

• Describe atomic structure using protons, neutrons, and electrons
• Explain how shell arrangements relate to valence electrons
• Interpret subshell electron arrangements in relation to chemical behavior+ Show more

Learning Objectives

• Understand the structure of scientific argumentation connecting claims, evidence, and reasoning.
• Learn how to articulate assumptions and qualify claims with confidence statements.
• Analyze case studies involving attribution of warming trends and reaction kinetics data.+ Show more

Learning Objectives

• Explain how temperature changes the fraction of effective collisions
• Relate concentration and surface area to collision frequency
• Explain how catalysts lower activation energy through alternate pathways+ Show more

Learning Objectives

• Explain the difference between complete and incomplete combustion and identify common products of each.
• Use stoichiometric reasoning to relate fuel, oxygen demand, and formation of carbon dioxide and carbon monoxide.
• Describe how nitrogen oxides (NOx) can form during combustion and why combustion optimization reduces emissions.

Learning Objectives

• Predict molecular geometry using VSEPR electron-pair repulsion
• Relate molecular shape to dipole strength
• Explain molecular shape and hydrogen-bonding ability+ Show more

Learning Objectives

• Understand how surface area influences reaction rates in heterogeneous systems.
• Identify the impact of particle size on contact points and collision effectiveness.
• Explain why crushing solids can accelerate reactions such as corrosion or decomposition.+ Show more

Learning Objectives

• Determine reaction order from experimental concentration and rate data
• Construct rate laws from observed reaction-order relationships
• Explain effective collisions using energy and molecular orientation+ Show more

Learning Objectives

• Explain the principle of wave superposition and interference patterns.
• Describe standing waves, nodes, and antinodes in bounded media.
• Understand resonant frequencies, harmonics, and their relation to boundary conditions.+ Show more

Learning Objectives

• Explain energy conservation in closed and open systems
• Distinguish heat and work as forms of energy transfer
• Apply the first law to calculate changes in internal energy+ Show more

Learning Objectives

• Define work, kinetic energy, potential energy, and the principle of energy conservation in closed systems.
• Distinguish between conservative and nonconservative forces with real-world examples.
• Interpret energy bar charts and graphical models to analyze energy transfer and transformation.+ Show more

Learning Objectives

• Understand the principles of allele frequency change in populations.
• Apply Hardy-Weinberg equilibrium to real-world scenarios.
• Identify forces such as selection, genetic drift, migration, and mutation that influence genetic variation.+ Show more

Learning Objectives

• Construct Lewis structures using octet-based electron counting
• Compare formal charges to evaluate plausible Lewis structures
• Relate electronegativity differences to bond polarity+ Show more

Learning Objectives

• Explain how enzyme regulation mechanisms control metabolic flux through structural changes
• Analyze how feedback inhibition, phosphorylation, and allosteric modulation affect enzyme activity
• Describe how compartmentalization and membrane transporters regulate metabolite availability

Learning Objectives

• Explain how temperature, concentration, surface area, and catalysts influence reaction rates through collision energy and frequency.
• Describe how rate laws and concentration dependence relate to elementary reaction steps.
• Interpret potential energy diagrams and Arrhenius parameters to understand reaction temperature effects.+ Show more

Learning Objectives

• Describe the key ecosystem-level processes that regulate energy flow and material cycling.
• Explain the roles of primary production, decomposition, and biogeochemical cycles of carbon, nitrogen, and phosphorus.
• Analyze how land-use change, nutrient inputs, and climate variability influence cycle rates and ecosystem resilience.+ Show more

Learning Objectives

• Identify protons, neutrons, and electrons in atomic structure
• Calculate atomic number and mass number from particle information
• Determine ion charge from changes in electron number+ Show more

Learning Objectives

• Explain how reproductive isolation prevents gene flow between populations
• Identify major mechanisms that can cause isolation (geographic, ecological, and temporal)
• Describe how mutations and selection accumulate independently after isolation+ Show more

Learning Objectives

• Define and identify net force in different scenarios.
• Explain Newton’s laws of motion as they relate to net force.
• Analyze free-body diagrams illustrating forces acting on objects.+ Show more

Learning Objectives

• Understand the concept of force as an interaction between objects.
• Identify different types of contact forces such as friction, normal, and tension.
• Distinguish between contact and long-range forces like gravity.+ Show more

Learning Objectives

• Explain how mid-ocean ridges form new oceanic crust through seafloor spreading.
• Describe how magnetic stripe symmetry and basalt remanent magnetization provide evidence for plate movement.
• Interpret how crust age patterns and ocean-basin bathymetry support continuous lateral plate motion.

Learning Objectives

• Define and distinguish between position, displacement, speed, and velocity in one-dimensional motion.
• Explain the concepts of instantaneous velocity and acceleration at a specific moment.
• Apply basic kinematic formulas to analyze motion along a line.+ Show more

Learning Objectives

• Understand the concept of buffer capacity and what factors influence it.
• Recognize the significance of buffer capacity in environmental systems such as soils and groundwater.
• Learn how to quantitatively assess buffer capacity for environmental management and remediation.+ Show more

Learning Objectives

• Identify the main idea of a conservation strategies text about protected areas and connectivity corridors.
• Explain how connectivity supports gene flow and population persistence.
• Use key vocabulary from the passage to answer comprehension questions.

Learning Objectives

• Describe molecular geometry using VSEPR theory
• Explain orbital overlap and hybridization in covalent bonds
• Identify resonance structures and their significance+ Show more

Learning Objectives

• Explain Newton’s first law using the idea of net external force and inertia.
• Predict how velocity and acceleration change when forces are balanced or unbalanced.
• Interpret everyday motion examples (starting, stopping, rolling) using free-body ideas.

Learning Objectives

• Understand the concept of the mole and its relation to particles, mass, and gas volume.
• Perform conversions between grams, moles, and particle counts using molar mass and Avogadro's number.
• Apply molar calculations to real-world contexts such as natural gas and fertilizer production.+ Show more

Learning Objectives

• Explain Newton’s First Law using the idea of inertia and net external force.
• Predict how an object’s motion changes when forces are balanced versus unbalanced.
• Connect Newton’s First Law to everyday examples such as braking, starting, and sliding.

Learning Objectives

• Interpret phase diagrams to identify different phase regions
• Analyze vapor pressure curves and relate them to intermolecular interactions
• Explain colligative properties like boiling point elevation and freezing point depression+ Show more

Learning Objectives

• Understand the concept of oxidation states in chemical compounds
• Learn systematic methods to determine oxidation numbers
• Balance redox equations in acidic and basic media+ Show more

Learning Objectives

• Understand the components and processes of Earth system models, including tectonics, surface processes, ocean circulation, and biogeochemical feedbacks.
• Analyze how deep-Earth processes relate to long-term climate evolution through various observational data sets.
• Evaluate the use of quantitative and conceptual models to simulate interactions within Earth systems over multiple timescales.+ Show more

Learning Objectives

• Understand the concept of uncertainty in data measurement.
• Identify error bars and ranges on scatter plots.
• Interpret how measurement errors affect data analysis and conclusions.

Learning Objectives

• Explain Newton’s second law using the relationship among net force, mass, and acceleration.
• Predict how acceleration changes when net force or mass changes, including direction.
• Use net force ideas to describe real-world situations with multiple forces.

Learning Objectives

• Understand the roles of DNA and RNA in protein synthesis.
• Describe the process of transcription from DNA to pre-mRNA and mature mRNA.
• Explain how translation occurs at the ribosome with tRNA, codons, and anticodons.+ Show more

Learning Objectives

• Explain how segregation of alleles during gamete formation results in specific phenotypic ratios.
• Describe independent assortment of genes and how it contributes to genetic variation.
• Use Punnett squares to predict genotypic and phenotypic ratios in monohybrid and dihybrid crosses.+ Show more

Learning Objectives

• Understand how mass and mole balances are applied in large-scale chemical processes.
• Analyze the role of stoichiometry in optimizing industrial chemical reactions.
• Evaluate real-world industrial applications, such as ammonia synthesis and emissions balancing.+ Show more

Learning Objectives

• Explain how Earth’s tilt and orbital motion affect the angle and intensity of solar radiation at different latitudes.
• Connect Earth’s rotation and revolution to day length and seasonal temperature patterns.
• Describe how the Moon’s orbit and gravity produce observable effects such as tides.