Grade 11 Science Worksheets

Learning Objectives

• Understand the role of ATP as the primary energy molecule in cells.
• Explain how ATP is synthesized via chemiosmosis, oxidative phosphorylation, and photophosphorylation.
• Describe the mechanisms of energy transfer through phosphorylation and electron transport chains.+ Show more

Learning Objectives

• Interpret position–time and velocity–time graphs to analyze motion.
• Understand how slope and area under curves relate to velocity and displacement.
• Identify different types of motion such as uniform velocity and constant acceleration from graphs.+ Show more

Learning Objectives

• Explain the concept of molecular polarity and how it influences dipole–dipole interactions.
• Describe the role of molecular orientation and temperature in dipole attractions.
• Identify real-world examples of dipole interactions in industrial and atmospheric contexts.+ Show more

Learning Objectives

• Understand the concepts of displacement, velocity, and acceleration as functions of time.
• Differentiate between uniform and non-uniform motion using graphical and algebraic representations.
• Apply constant-acceleration equations to scenarios like free fall and relative motion.+ Show more

Learning Objectives

• Understand the principles of simple harmonic motion and their relation to wave properties.
• Identify the relationship between wavelength, frequency, and wave speed in linear media.
• Differentiate between transverse and longitudinal wave types and their propagation.+ Show more

Learning Objectives

• Describe Newton's three laws of motion and their applications in translational dynamics.
• Distinguish between contact and non-contact forces, including normal, frictional, tension, and gravitational forces.
• Explain the concepts of static and kinetic friction, including coefficients and limiting conditions.+ Show more

Learning Objectives

• Understand the structure and function of the cell membrane as a selectively permeable barrier.
• Identify different membrane proteins and their roles in transport and signaling.
• Explain the processes of passive and active transport across the membrane, including vesicular mechanisms.+ Show more

Learning Objectives

• Understand the processes of weathering, erosion, transport, and deposition in landscape formation.
• Identify the differences between physical and chemical weathering.
• Explain how sediment is transformed into sedimentary rock through lithification.+ Show more

Learning Objectives

• Describe the key components of petroleum systems, including source rocks, migration, reservoir rocks, and traps.
• Explain the processes of thermal maturation and basin architecture in petroleum formation.
• Assess how rock properties and structural features influence petroleum accumulation and recovery.+ Show more

Learning Objectives

• Explain how enzyme regulation mechanisms control metabolic flux.
• Describe the roles of allosteric modulation, covalent modification, and compartmentalization in metabolism.
• Identify how feedback inhibition and phosphorylation influence enzyme activity and pathway function.+ Show more

Learning Objectives

• Describe the sequential biochemical pathways involved in cellular respiration.
• Explain the role of glycolysis, the citric acid cycle, and electron transport chain in energy production.
• Identify the key molecules and electron carriers involved in respiration.+ Show more

Learning Objectives

• Explain the process of transcription and translation in protein synthesis.
• Describe the modifications of pre-mRNA in eukaryotes.
• Understand the role of ribosomes, tRNA, and codons during translation.+ Show more

Learning Objectives

• Understand the processes and differences between lactic acid and alcoholic fermentation.
• Identify the role of NAD+ regeneration in anaerobic conditions.
• Explain how fermentation pathways continue ATP production without oxygen.+ Show more

Learning Objectives

• Define and differentiate measures of biodiversity including species richness, evenness, diversity indices, and functional and genetic diversity.
• Explain sampling considerations for accurate biodiversity estimates, such as sample effort and rarefaction.
• Distinguish between alpha, beta, and gamma diversity across spatial scales.+ Show more

Learning Objectives

• Describe the steps involved in glycolysis from glucose to pyruvate.
• Identify key enzymes and regulation points in glycolysis.
• Differentiate between substrate-level phosphorylation and redox cofactor changes.+ Show more

Learning Objectives

• Understand the concept of center of mass and its role in the collective motion of multi-particle systems.
• Apply the formalism of center-of-mass to analyze collision and recoil problems.
• Relate system momentum to the total mass and center-of-mass velocity.+ Show more

Learning Objectives

• Understand the concept of global energy balance and its role in climate variability.
• Interpret radiative forcing mechanisms and their influence on surface temperature.
• Analyze energy flux diagrams and albedo maps in climate systems.+ Show more

Learning Objectives

• Understand the stages of transcription and post-transcriptional regulation in eukaryotic gene expression.
• Describe the mechanisms of translation, including ribosomal function and polypeptide targeting.
• Identify the roles of regulatory elements such as promoters, enhancers, and epigenetic modifications.+ Show more

Learning Objectives

• Understand the three fundamental laws of motion and their implications.
• Apply Newton's Laws to analyze forces and motion in different scenarios.
• Interpret free-body diagrams to explain how forces interact.+ Show more

Learning Objectives

• Understand the concepts of position, displacement, speed, and velocity in motion along a line.
• Distinguish between average and instantaneous measures of motion.
• Apply the definitions of speed and velocity to solve real-world problems.+ Show more

Learning Objectives

• Define work and relate it to energy transfer in physical systems.
• Describe the forms of mechanical energy, including kinetic and potential energy.
• Explain the difference between conservative and non-conservative forces and their effects on energy.+ Show more

Learning Objectives

• Define power as the rate of energy transfer or work done over time.
• Differentiate between average and instantaneous power.
• Apply formulas to calculate power in various scenarios involving force, velocity, and energy transfer.+ Show more

Learning Objectives

• Understand the vector nature of chemical bonds and how partial charges develop.
• Distinguish between polar bonds and polar molecules using examples like HCl and H2O.
• Explain the implications of bond polarity for solubility and intermolecular interactions.+ Show more

Learning Objectives

• Understand the core concept of the conservation principle and its significance in chemistry and environmental management.
• Explain how mass and element conservation are demonstrated in chemical reactions and industrial processes.
• Apply the conservation principle to interpret reaction stoichiometry and mass balance calculations.+ Show more

Learning Objectives

• Understand the principles of mass and mole balances in industrial chemical processes.
• Apply stoichiometric calculations to large-scale reactions such as ammonia synthesis and hydrocarbon upgrading.
• Evaluate how stoichiometry supports resource management, economic decisions, and environmental compliance in industry.+ Show more

Learning Objectives

• Understand the concept of the center of mass and its significance in physics.
• Explain how the center of mass affects the motion of objects under external forces.
• Apply conservation of momentum principles to analyze recoil, explosions, and multi-body systems.+ Show more

Learning Objectives

• Summarize the key steps involved in the scientific method.
• Explain the role of measurement technologies in producing reliable scientific evidence.
• Identify sources of measurement uncertainty and methods for error analysis.+ Show more

Learning Objectives

• Understand the relationship between concentration measures such as molarity and mole ratios in solution reactions.
• Apply concentration-volume-mole conversions to predict reactant and product amounts in aqueous media.
• Interpret equivalence relationships and conservation of mass to analyze solution-phase chemical reactions.+ Show more

Learning Objectives

• Describe photon capture and excitation energy transfer in light-dependent reactions of photosynthesis.
• Explain the sequence of electron transport through photosystems and associated proteins.
• Differentiate between noncyclic and cyclic electron flow pathways.+ Show more

Learning Objectives

• Understand the concept of polyprotic acids and their dissociation constants.
• Describe the environmental relevance of carbonate and phosphate buffer systems.
• Calculate stepwise dissociation, cumulative acidity, and interpret titration data considering multiple dissociation steps.+ Show more

Learning Objectives

• Describe the main methods used in molecular biology for studying heredity and gene expression.
• Identify the purpose and application of techniques like PCR, sequencing, gel electrophoresis, and genome editing.
• Analyze how different molecular methods contribute to genetics research and diagnostics.

Learning Objectives

• Explain the principles of quantum numbers, orbital notation, and electron filling order.
• Describe the Aufbau principle, Hund’s rule, and Pauli exclusion principle in electron arrangements.
• Analyze how electron configurations relate to valence electrons and chemical behavior.+ Show more

Learning Objectives

• Understand the primary structures involved in the circulatory system and their functions.
• Explain how blood flow and pressure gradients support tissue perfusion and homeostasis.
• Identify interactions between the circulatory, respiratory, and renal systems.+ Show more

Learning Objectives

• Understand the basic components and structure of DNA.
• Explain base-pairing rules and their significance in DNA function.
• Identify structural features such as grooves and their roles.+ Show more

Learning Objectives

• Understand the concepts of genetic linkage and recombination during meiosis.
• Explain how crossover frequency reflects physical distances between genes.
• Describe the effects of interference and hot spots on crossover distribution.+ Show more

Learning Objectives

• Explain the concept of uniform circular motion and the role of centripetal force.
• Derive the expression for centripetal acceleration and identify its causes.
• Analyze the forces involved in various circular motion contexts, including banking, orbits, and rotating systems.+ Show more

Learning Objectives

• Understand how dissolved ions, temperature shifts, and organic contaminants influence solubility and corrosion in water systems.
• Analyze chemical data to predict material degradation and environmental consequences in Alberta industrial contexts.
• Explain the pathways linking water chemistry to operational and environmental challenges in resource extraction and distribution.

Learning Objectives

• Understand the principles of shared-electron bonding and Lewis representations.
• Analyze octet considerations and formal charge calculations in covalent molecules.
• Explore resonance structures and their effect on molecular stability.+ Show more

Learning Objectives

• Understand the role of DNA, RNA, and protein sequences in inferring evolutionary relationships.
• Describe the processes of sequence alignment and models of molecular evolution.
• Explain how molecular clocks are calibrated to estimate divergence times.+ Show more

Learning Objectives

• Understand how kidneys regulate fluid, electrolyte, and acid-base balance.
• Identify the processes of filtration, reabsorption, secretion, and excretion in nephrons.
• Explain hormonal control of renal functions by aldosterone and antidiuretic hormone.+ Show more

Learning Objectives

• Identify and describe the functions of various organelles within a eukaryotic cell.
• Differentiate between membrane-bound and non-membrane-bound cell structures.
• Explain how subcellular compartments coordinate metabolism, genetic control, and material trafficking.+ Show more

Learning Objectives

• Explain how reproductive isolation contributes to speciation.
• Identify different mechanisms and barriers involved in speciation.
• Differentiate between geographic, ecological, and continuous environmental speciation.+ Show more

Learning Objectives

• Compare genome organization in prokaryotes and eukaryotes.
• Explain mechanisms of gene expression regulation in different organisms.
• Identify differences in DNA replication, repair, and epigenetic modifications between prokaryotes and eukaryotes.+ Show more

Learning Objectives

• Explain how electron transfer leads to ionic bonding and alternating charge patterns in ionic solids
• Describe how electron sharing leads to covalent bonding and directional bonding
• Relate bonding type to properties such as melting point, conductivity, brittleness, and solubility+ Show more

Learning Objectives

• Explain how exponential and logistic growth models differ and identify the role of carrying capacity.
• Interpret demographic parameters (birth rate, death rate, age structure, sex ratio) in population trajectories.
• Describe density-dependent and density-independent factors and predict how they affect population size.+ Show more

Learning Objectives

• Describe how ionic strength affects ion activity coefficients in real solutions
• Explain why higher ionic strength often lowers effective solubility of electrolytes
• Relate ionic-strength ideas to non-ideal behavior in natural waters and industrial brines in Alberta

Learning Objectives

• Describe how pH changes as titrant is added during a titration and identify key features of titration curves (initial pH, buffer region, inflection point, equivalence point).
• Compare the shapes of titration curves for strong acid–strong base, weak acid–strong base, and weak base–strong acid systems.
• Use curve features to select appropriate endpoints and interpret titration data in real samples (e.g., natural waters and industrial effluents).

Learning Objectives

• Explain what pH means and how it relates to hydrogen ion concentration and acidity/basicity.
• Use the pH–pOH relationship (at 25°C, pH + pOH = 14) to solve or check chemistry problems.
• Connect pH to real-world effects such as mineral solubility, chemical speciation, and aquatic organism suitability.