Grade 11 Science Worksheets

Learning Objectives

• Explain the process of glycolysis and its role in cellular respiration.
• Identify the main products and energy yield of glycolysis.
• Describe how glycolysis connects to subsequent stages of respiration.

Learning Objectives

• Understand the concept of the center of mass and its significance in physics.
• Analyze how the center of mass affects the motion of systems under external forces.
• Apply conservation of momentum principles about the center of mass in various scenarios.+ Show more

Learning Objectives

• Describe the semi-conservative nature of DNA replication and the role of key enzymes involved.
• Explain the process of DNA unwinding, synthesis, and ligation during replication.
• Analyze the importance of proofreading and repair mechanisms in maintaining genetic fidelity.+ Show more

Learning Objectives

• Explain Mendelian dominance using evidence from allele segregation
• Describe how meiosis produces allele segregation and supports probabilistic predictions
• Interpret simple genotype outcomes using Punnett-square logic

Learning Objectives

• Understand the concept of competing criteria in design choices.
• Identify trade-offs involved in design optimization.
• Analyze real-world examples where multiple goals influence design decisions.+ Show more

Learning Objectives

• Define carrying capacity and understand its significance in ecology.
• Identify factors that influence population size limits.
• Analyze how environmental resources impact ecosystems stability.+ Show more

Learning Objectives

• Define natural selection and explain how it contributes to evolution.
• Identify different modes of natural selection: directional, stabilizing, and disruptive.
• Describe examples illustrating natural selection, such as antibiotic resistance and camouflage.

Learning Objectives

• Understand the purpose and basics of DNA amplification methods like PCR.
• Identify different molecular techniques used to analyze genetic material.
• Describe how sequencing and gel electrophoresis contribute to genetic research.+ Show more

Learning Objectives

• Understand the concept of molarity and how it is used to quantify solution concentration.
• Calculate molarity given moles and volume of solutions.
• Interpret the relationship between concentration and reaction stoichiometry.+ Show more

Learning Objectives

• Describe the molecular structure of DNA and its components.
• Explain the double helix and the antiparallel nature of DNA strands.
• Identify the base-pairing rules and their significance in DNA replication and storage.+ Show more

Learning Objectives

• Understand the concept of homeostasis and feedback mechanisms.
• Identify examples of physiological regulation such as blood sugar levels and temperature control.
• Analyze how different body systems work together to maintain internal stability.

Learning Objectives

• Describe the main phases of the eukaryotic cell cycle.
• Explain the function of checkpoints in cell cycle regulation.
• Identify the roles of cyclin-dependent kinases and regulatory factors.+ Show more

Learning Objectives

• Explain force as an interaction and represent forces using free-body diagrams.
• Use Newton’s laws to relate net force, mass, and acceleration in realistic situations.
• Differentiate contact and long-range forces and model common forces (normal, friction, tension, and gravity).+ Show more

Learning Objectives

• Identify the key steps and enzymes involved in glycolysis.
• Understand the process of glucose breakdown into pyruvate.
• Explain substrate-level phosphorylation and redox cofactors in glycolysis.+ Show more

Learning Objectives

• Explain how bond energies relate to reaction enthalpy (ΔH) and whether reactions release or absorb heat.
• Use Hess’s law to compute reaction enthalpy from standard enthalpies of formation (ΔHf°).
• Describe how calorimetry measurements connect observed temperature change to heat flow and ΔH.

Learning Objectives

• Explain covalent bonding using Lewis representations and octet considerations.
• Assess bonding in terms of formal charge and identify when resonance structures are needed.
• Relate electronegativity differences to bond polarity and predict consequences such as bond dipoles.+ Show more

Learning Objectives

• Explain how protons determine atomic number, how neutrons affect mass number, and how isotopes differ.
• Compare early atomic structure ideas with modern quantum descriptions of electron probability distributions.
• Relate nuclear stability and radioactive decay to observable changes in isotopic composition.+ Show more

Learning Objectives

• Use electron-domain (VSEPR) reasoning to predict common molecular shapes and bond-angle trends.
• Explain how lone pairs affect steric arrangement and molecular geometry.
• Relate molecular geometry and symmetry to molecular polarity and expected intermolecular forces.

Learning Objectives

• Explain oxidation state conventions and identify oxidation and reduction in reactions
• Formulate half-reactions and balance redox equations using systematic rules
• Use standard reduction potentials to predict spontaneity and calculate/interpret cell voltage+ Show more

Learning Objectives

• Convert between mass, moles, and particle counts using molar mass and Avogadro’s number
• Use limiting reagent ideas to determine theoretical yield and identify reaction efficiency
• Calculate percent yield and use mass conservation to connect percent composition to molecular formulas

Learning Objectives

• Understand how to derive empirical formulas from mass percent or compositional data.
• Learn to convert percent composition to mole ratios for elements in a compound.
• Apply the techniques for determining empirical and molecular formulas from analytical results.+ Show more

Learning Objectives

• Explain how cause–effect chains connect biological, chemical, and physical processes in real systems
• Use conserved quantities (such as energy or momentum) to interpret energy flow and transformation models
• Translate between macroscopic observations and atomic or molecular-level mechanisms using equations and conceptual models

Learning Objectives

• Use the relationships among wavelength, frequency, and wave speed to analyze wave behavior across mechanical and electromagnetic systems.
• Apply principles of superposition and interference to predict constructive and destructive outcomes for waves.
• Explain core optics processes (reflection, refraction, and lens imaging) using ray and lens principles.

Learning Objectives

• Explain the purpose of scientific methods, including forming hypotheses and controlling variables.
• Describe how sensors, calibration, and measurement uncertainty affect the reliability of evidence.
• Use statistical reasoning to interpret quantitative data and discuss limitations and reproducibility.

Learning Objectives

• Explain how electron configuration fills quantum shells and relates to periodic trends
• Describe isotopes and how they affect atomic mass and spectroscopic signatures
• Compare ionic, covalent, and metallic bonding and connect them to molecular properties

Learning Objectives

• Apply Ohm’s law and power relationships to solve circuit problems involving voltage, current, resistance, and power.
• Use Kirchhoff’s rules to analyze current and voltage behavior in simple networks.
• Compare series and parallel circuit behavior and simplify basic resistor networks to find equivalent resistance.+ Show more

Learning Objectives

• Represent motion using vectors, kinematics, and appropriate sign conventions
• Apply Newton’s laws and free-body reasoning to solve forces problems
• Use energy and momentum methods to predict motion without solving full force histories+ Show more

Learning Objectives

• Understand various ways humans modify ecosystems and their effects on biodiversity.
• Identify specific human activities that lead to habitat fragmentation, pollution, and resource depletion.
• Evaluate the ecological consequences of invasive species and greenhouse gas emissions.+ Show more

Learning Objectives

• Understand the symbolic representation of chemical reactions and the significance of balancing equations.
• Identify different types of chemical reactions including synthesis, decomposition, combustion, and displacement reactions.
• Translate word equations into symbolic form, including states of matter and phases.+ Show more

Learning Objectives

• Identify different trophic levels in an ecosystem
• Explain the role of producers and consumers
• Describe how energy is transferred through trophic levels+ Show more

Learning Objectives

• Explain how thermal energy transfers through conduction, convection, and radiation
• Distinguish between conduction, convection, and radiation using real-world examples
• Apply heat transfer concepts to predict how temperature changes in everyday situations

Learning Objectives

• Explain the difference between precision and accuracy and identify common sources of measurement uncertainty.
• Use significant figures and instrument calibration practices to report measurements responsibly.
• Describe how uncertainty can be represented with error bars and confidence intervals and interpret what those representations imply about reliability.+ Show more

Learning Objectives

• Understand different technical and policy solutions for sustainable energy and mineral resource management.
• Analyze the life-cycle impacts, reclamation practices, and supply chain constraints of various resource extraction methods.
• Compare renewable energy integration with fossil fuel extraction in terms of environmental and social impacts.+ Show more

Learning Objectives

• Use VSEPR to predict molecular shape and relate shape to polarity and dipole alignment
• Compare intermolecular forces (London dispersion, dipole-dipole, and hydrogen bonding) using molecular examples
• Explain how intermolecular forces affect melting and boiling points, including real-world regional phenomena

Learning Objectives

• Explain the principles of Mendelian inheritance and how they predict trait distribution.
• Describe patterns of inheritance beyond simple dominance, including incomplete dominance, codominance, sex linkage, polygenic inheritance, and linkage.
• Interpret pedigrees and understand how meiosis and recombination influence inheritance patterns.+ Show more

Learning Objectives

• Explain how molecular geometry predicted by VSEPR model influences intermolecular forces.
• Describe the link between molecular shape and dipole interactions, hydrogen bonding, and physical properties.
• Analyze examples such as water, ammonia, and hydrocarbons to understand effects on boiling and melting points.+ Show more

Learning Objectives

• Describe the types of data used to establish the fossil record and its importance in understanding evolution.
• Identify key methods such as stratigraphic distribution and radiometric dating for dating fossils.
• Explain the significance of transitional fossils in supporting evolution hypotheses.+ Show more

Learning Objectives

• Define and understand the purpose of conceptual models in scientific analysis.
• Identify components and assumptions within a conceptual model.
• Differentiate between discrete and continuous formulations in modeling.+ Show more

Learning Objectives

• Explain how ionic bonding arises from electrostatic attraction between cations and anions
• Connect lattice energy and Coulombic attraction to the stability of ionic solids
• Interpret how crystal packing, coordination number, and ion size/charge influence macroscopic properties+ Show more

Learning Objectives

• Understand the concept of pH as a logarithmic measure of hydrogen ion concentration.
• Explain the relationship between pH and pOH in aqueous solutions at 25°C.
• Recognize how pH influences chemical speciation, mineral solubility, and biological systems in aquatic environments.+ Show more

Learning Objectives

• Describe how interconnected metabolic pathways regulate energy flow in cells.
• Explain enzyme kinetics and their role in pathway regulation.
• Analyze how allosteric regulation influences metabolic fluxes.+ Show more

Learning Objectives

• Understand the concept of Earth's material cycles.
• Identify the major reservoirs involved in material cycling.
• Explain how energy from the Sun and Earth's internal heat drives these cycles.+ Show more

Learning Objectives

• Understand how biological data and models support scientific claims.
• Evaluate the strength of evidence through data analysis and reasoning.
• Identify confounding variables and assess model assumptions in biological studies.+ Show more

Learning Objectives

• Explain the nature of covalent bonds and how atoms share electron pairs to achieve full valence shells.
• Describe bond polarity, and how differences in electronegativity influence molecular dipoles and intermolecular forces.
• Understand and calculate bond order, bond length, and bond energy, and their effects on molecular stability.+ Show more

Learning Objectives

• Understand the concept of power in mechanical and electrical systems
• Calculate power using work and time (P = W/t)
• Calculate electrical power using voltage and current (P = IV)+ Show more

Learning Objectives

• Explain how coupled Earth system models integrate atmosphere, ocean, cryosphere, and biosphere processes
• Describe how boundary conditions and forcings affect model outputs and emergent behavior
• Interpret common diagnostics such as ensemble means and uncertainty ranges

Learning Objectives

• Explain the concept of limiting and excess reactants in chemical reactions.
• Describe mole-based methods to identify limiting reagents in industrial processes.
• Calculate maximum theoretical yields based on limiting reagent data.+ Show more

Learning Objectives

• Define ionic strength and explain how ion concentration and charge together influence ion activity
• Describe qualitatively how increasing ionic strength affects solubility and chemical equilibria in non-ideal solutions
• Apply ionic strength ideas to real contexts such as saline aquifers and oil-sands process waters in Alberta