Grade 11 Science Worksheets

Learning Objectives

• Explain how segregation and independent assortment affect allele transmission from parents to offspring
• Use dominant and recessive relationships to predict phenotypes from genotypes
• Calculate and interpret Punnett square probabilities for monohybrid and dihybrid crosses

Learning Objectives

• Understand molecular geometry, orbital overlap, hybridization, and resonance as frameworks for chemical bonding.
• Interpret Lewis structures, VSEPR models, and molecular orbital diagrams to predict bond angles, bond order, and polarity.
• Relate bonding models to spectroscopic signatures and reactivity patterns in organic and inorganic molecules.

Learning Objectives

• Identify key factors that influence solubility
• Explain how temperature, pressure, and intermolecular forces affect dissolution
• Relate natural examples to solubility principles+ Show more

Learning Objectives

• Understand how phylogenetic trees visually represent evolutionary relationships based on shared derived characters.
• Interpret the branching patterns, nodes, and roots of phylogenetic trees to determine common ancestors and divergence events.
• Distinguish between homologous traits and convergent similarities in tree analysis.+ Show more

Learning Objectives

• Understand the process of photosynthesis and its inputs and outputs.
• Identify the roles of light-dependent reactions and the Calvin cycle.
• Explain how cellular respiration relates to photosynthesis.+ Show more

Learning Objectives

• Understand how seismic waves reveal Earth's internal structure.
• Identify differences between P-waves and S-waves in seismic data.
• Explain how seismic shadow zones indicate a liquid outer core.+ Show more

Learning Objectives

• Explain the biochemical mechanisms underlying cellular signaling pathways, including phosphorylation cascades and ubiquitination.
• Describe the role of intracellular compartmentalization and transport across membranes in regulating protein function.
• Analyze gene regulatory motifs and their influence on cellular behavior and physiological responses.+ Show more

Learning Objectives

• Understand the concept of phylogenetic trees and their role in illustrating evolutionary relationships.
• Identify different methods used to construct phylogenetic trees such as parsimony, likelihood, and molecular clock.
• Distinguish between homology and analogy in the context of phylogenetic analysis.+ Show more

Learning Objectives

• Explain the principles of simple harmonic motion in mass–spring systems and pendula.
• Derive the equations of motion for oscillatory systems and connect linear restoring forces to sinusoidal solutions.
• Describe energy interchange between kinetic and potential forms during oscillations.+ Show more

Learning Objectives

• Understand the components and processes involved in petroleum systems.
• Identify factors affecting hydrocarbon generation, migration, and accumulation.
• Evaluate the environmental implications of petroleum extraction and consumption.+ Show more

Learning Objectives

• Understand the principles of mechanical energy conservation
• Identify potential and kinetic energy in physical systems
• Explain how energy converts between potential and kinetic forms+ Show more

Learning Objectives

• Explain how seismic profiles reveal Earth's internal layering and structure.
• Identify the differences in wave travel and shadow zones caused by Earth's core composition.
• Describe how variations in seismic wave speed relate to Earth's temperature and composition.+ Show more

Learning Objectives

• Understand the causes of sea-level variability using satellite and geological data.
• Analyze the methods used to measure and project sea-level changes over time.
• Interpret stratigraphic and coastal geomorphology evidence related to sea-level history.+ Show more

Learning Objectives

• Explain the concept of buffers and how they resist pH changes in solutions.
• Identify the roles of conjugate acid-base pairs in buffer systems.
• Describe factors affecting buffer effectiveness, including pKa proximity and reactant amounts.+ Show more

Learning Objectives

• Understand the basic components and double helix structure of DNA.
• Identify the principles of base pairing and their role in genetic coding.
• Explain how mutations can alter DNA and contribute to genetic variation.+ Show more

Learning Objectives

• Understand how allele and genotype frequencies change in populations over time.
• Apply Hardy-Weinberg principles to assess genetic stability under equilibrium.
• Explore the mechanisms of evolution: selection, drift, migration, and mutation.+ 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 the different types of seismic waves and their paths through Earth's layers.
• Identify the significance of shadow zones in determining Earth's internal composition.
• Explain how variations in seismic wave speeds reveal information about Earth's interior.

Learning Objectives

• Explain how systems thinking helps engineers identify trade-offs among performance, cost, safety, efficiency, and environmental impact.
• Use constraints to judge whether a design solution is acceptable even if it seems better in one dimension.
• Compare design options by linking cause-and-effect relationships across multiple outcomes.

Learning Objectives

• Understand the characteristics of aquifers and how porosity and permeability influence groundwater flow.
• Differentiate between confined and unconfined aquifers and their responses to recharge and pumping.
• Identify potential sources of groundwater contamination and impacts of over-extraction.+ Show more

Learning Objectives

• State the main claim about how multiple evidence lines support biological evolution.
• Identify key supporting details from different evidence types.
• Explain how independent datasets can converge on the same evolutionary explanation.

Learning Objectives

• Understand the structure and function of mitochondria and chloroplasts in energy conversion.
• Identify the processes of oxidative phosphorylation and the Calvin cycle.
• Explain how energy organelles coordinate with cellular metabolism and signaling.+ Show more

Learning Objectives

• Understand the systematic trends of atomic radius, ionization energy, electron affinity, and electronegativity across periods and groups.
• Use comparisons and effective nuclear charge reasoning to predict ionic charges and compound formation.
• Apply periodic trends to infer reactivity and predict behaviors of elements in novel contexts.+ Show more

Learning Objectives

• Understand the formal definitions of work, energy, and power in physics.
• Explain how work and energy are related and how different forms of energy transform.
• Apply the work–energy theorem to various physical systems.+ Show more

Learning Objectives

• Characterize how land-use change, resource extraction, and emissions alter Earth systems.
• Explain how spatial datasets and time-series land-cover data can reveal human impacts.
• Use basic ideas from flux budgets to connect local activities to regional environmental change.+ Show more

Learning Objectives

• Explain how natural selection operates on heritable variation within populations.
• Identify different modes of selection: directional, stabilizing, and disruptive.
• Describe how environmental factors influence selective pressures and populations' adaptations.+ Show more

Learning Objectives

• Explain how Earth’s geosphere, hydrosphere, atmosphere, and biosphere interact through energy flow and matter cycling
• Use cause-and-effect reasoning to describe how unequal heating drives atmospheric and ocean circulation
• Describe major processes such as the water cycle and biogeochemical cycling and connect them to regional or global patterns

Learning Objectives

• Understand the principles of energy transfer and conservation within systems.
• Apply computational models to quantify heat, work, and stored energy exchanges.
• Analyze real-world examples of energy transfer phenomena and relate predictions to empirical data.+ Show more

Learning Objectives

• Describe the properties of mechanical waves, including wavelength, frequency, speed, amplitude, and superposition.
• Analyze reflection, transmission, interference, and standing-wave formation on strings and air columns.
• Relate graphical and sinusoidal models to energy transport and modal patterns in wave phenomena.+ Show more

Learning Objectives

• Explain the principle of wave superposition and how it leads to interference patterns.
• Identify the formation of nodes and antinodes in standing waves.
• Describe resonant frequencies, harmonics, and the mode structures in bounded media.+ Show more

Learning Objectives

• Understand and apply molar mass conversions and Avogadro's number to relate mass, moles, and particle count.
• Perform limiting reagent analysis and determine theoretical and percent yields in chemical reactions.
• Derive empirical and molecular formulas from percent composition data and predict product quantities based on reactant amounts.

Learning Objectives

• Understand the vector nature of bond polarity and the concept of partial charges.
• Distinguish between polar bonds and polar molecules using examples like HCl and H₂O.
• Explain how bond dipoles contribute to the overall molecular polarity and its implications.+ Show more

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

• Understand how molar concentration relates to reaction stoichiometry in aqueous solutions.
• Calculate reactant and product quantities using mole–mole relationships in solution reactions.
• Identify limiting reagents in solution-phase reactions and predict remaining reactants.+ Show more

Learning Objectives

• Understand the concepts of sampling distributions and hypothesis framing.
• Interpret p-values, effect sizes, and confidence intervals in ecological and material testing contexts.
• Evaluate sample size adequacy and the assumptions behind statistical tests.+ Show more

Learning Objectives

• Use Newton’s Second Law (F = ma) to predict how net force affects acceleration for objects with different masses.
• Interpret motion situations (free fall, projectiles, friction/contact on inclines, uniform circular motion) using vectors and net force ideas.
• Connect algebraic relationships to graphs and written explanations of motion trajectories.

Learning Objectives

• Define and identify the basic components of a phylogenetic tree.
• Explain the purpose and significance of branching patterns, nodes, and roots.
• Differentiate between rooted and unrooted trees.+ Show more

Learning Objectives

• Understand strategies for decomposing complex engineering problems into manageable subproblems.
• Apply optimization principles to design solutions considering trade-offs such as cost, materials, and performance.
• Evaluate examples of modular design, energy efficiency, and aerodynamic optimization in engineering contexts.+ Show more

Learning Objectives

• Understand the primary structures and functions of human organ systems.
• Identify the interactions among different organ systems in maintaining homeostasis.
• Describe the components of key organ systems such as circulatory, respiratory, digestive, and nervous systems.+ Show more

Learning Objectives

• Explain the basic process of photosynthesis
• Identify the main structures involved in photosynthesis
• Describe how light energy is converted into chemical energy in plants+ Show more

Learning Objectives

• Understand methods for evaluating the credibility of scientific models.
• Explain the purpose of cross-validation, residual analysis, and dataset comparison.
• Identify potential pitfalls such as overfitting and incorrect assumptions in models.+ Show more

Learning Objectives

• Understand how computational models simulate impacts of engineering solutions on systems.
• Identify different applications of computational simulation in engineering, such as aerodynamic and hydrologic modeling.
• Evaluate the importance of validation, parameter sensitivity analysis, and scenario-based projections in system modeling.+ Show more

Learning Objectives

• Understand the difference between strong and weak acids and bases.
• Identify examples of strong and weak acids and bases.
• Explain how strength affects ionization and pH in solutions.+ Show more

Learning Objectives

• Understand different types of chemical reactions
• Recognize conservation of mass during reactions
• Identify qualitative clues of chemical change+ Show more

Learning Objectives

• Understand the role of DNA, RNA, and protein sequences in studying evolutionary relationships.
• Learn how sequence alignment helps identify homologous positions across different species.
• Familiarize with models of molecular evolution and their importance in phylogenetic analysis.+ Show more

Learning Objectives

• Understand the role of mutation in creating genetic variation.
• Explain how natural selection influences allele frequencies.
• Describe genetic drift and its effects in small populations.+ Show more

Learning Objectives

• Describe the steps involved in DNA replication, including enzyme functions.
• Explain how anti-fidelity mechanisms like proofreading and mismatch repair maintain genome integrity.
• Identify the roles of key enzymes such as helicase, primase, DNA polymerase, ligase, and telomerase.+ Show more

Learning Objectives

• Understand the components influencing climate variability, including atmospheric composition and large-scale circulation patterns.
• Analyze mechanisms such as greenhouse gas forcing, albedo feedbacks, and ocean-atmosphere interactions.
• Evaluate the evidence from instrumental records, satellite data, and paleoclimate proxies related to climate change.+ Show more