Science Worksheets

Learning Objectives

• Understand how technology affects society and the environment through benefits and costs.
• Identify ethical considerations related to technology, including fairness, privacy, and responsibility.
• Analyze trade-offs involved in technological development and use.+ Show more

Learning Objectives

• Understand how to interpret different types of graphs such as scatter plots and line graphs.
• Describe patterns, variability, and relationships in data using appropriate graphs.
• Summarize statistical features to compare data sets and identify outliers or trends.+ Show more

Learning Objectives

• Explain linear momentum and how it changes with mass and velocity
• Use conservation of momentum to analyze collisions in an isolated system
• Differentiate elastic and inelastic collisions using momentum and kinetic energy+ Show more

Learning Objectives

• Explain the key factors that influence population size, density, and age structure over time.
• Describe patterns of population growth such as exponential and logistic models.
• Identify interactions among populations like predation, competition, mutualism, and parasitism.+ Show more

Learning Objectives

• Identify P-waves, S-waves, and surface waves by motion and arrival
• Explain how P–S arrival times help locate an earthquake epicentre
• Interpret focal mechanisms to identify fault types and stress orientation+ Show more

Learning Objectives

• Identify the major organ systems and their functions.
• Understand how organs work together within systems to maintain homeostasis.
• Explain the importance of tissue interfaces and communication pathways in organ systems.+ Show more

Learning Objectives

• Explain how the ocean and atmosphere exchange heat and moisture and why this affects climate.
• Describe how changes in sea-surface temperature can shift evaporation, storms, and rainfall belts.
• Connect El Niño and La Niña conditions to regional weather patterns using observational data.

Learning Objectives

• Understand and apply the constant-acceleration equations to solve for displacement, velocity, acceleration, and time.
• Interpret the sign conventions and units used in motion equations for accurate problem solving.
• Analyze real-world motion scenarios such as vehicle stopping distances, ski slopes, and falling objects using equations.+ Show more

Learning Objectives

• Understand the fundamental concepts of measurement, including SI units and significant figures.
• Apply principles of precision, accuracy, and error analysis to data.
• Utilize graphical techniques to estimate uncertainty in measurements.+ Show more

Learning Objectives

• Explain how mechanical and chemical digestion prepare food for absorption in the small intestine.
• Describe how villi and microvilli increase surface area to improve nutrient transport.
• Compare how monosaccharides, amino acids, and lipids are absorbed and transported after digestion.+ Show more

Learning Objectives

• Understand the historical development of atomic models
• Identify key features of early atomic theories
• Describe the contributions of major scientists to atomic theory+ Show more

Learning Objectives

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

Learning Objectives

• Understand the relationship between the Sun, Earth, and Moon in creating lunar phases.
• Describe the sequence of lunar phases and what causes their appearance.
• Explain how lunar phases influence tides and nocturnal illumination.+ Show more

Learning Objectives

• Identify the main parts of a cell and their functions.
• Describe the roles of the cell membrane, cytoplasm, nucleus, and organelles.
• Explain how cell parts work together to support life processes.+ Show more

Learning Objectives

• Explain how isotopes differ by neutron count and why they keep the same chemical identity while changing atomic mass.
• Interpret relative atomic mass on the periodic table in terms of isotopic abundance.
• Describe how ions form when atoms gain or lose electrons and predict charges and particle differences.+ Show more

Learning Objectives

• Explain how the fossil record, comparative morphology, biogeography, and molecular phylogenetics provide evidence for evolution
• Use homology, transitional forms, and congruent phylogenetic trees to support conclusions about common ancestry and evolutionary history
• Evaluate how different types of data can reinforce natural selection and speciation in real-world examples

Learning Objectives

• Explain how to communicate experimental results clearly using accurate data, proper units, and labeled graphs or tables
• Describe safety expectations for common lab situations (heat sources, eye protection, handling and disposal of substances)
• Practice ethical reporting by using accurate measurements, citing sources, and discussing limitations honestly

Learning Objectives

• Explain how scientific claims connect to observations
• Compare competing explanations using evidence criteria
• Evaluate how explanations treat uncertainty and outliers+ Show more

Learning Objectives

• Describe common forms of energy and how they change in everyday systems
• Explain energy transformations while conserving total energy
• Identify where energy appears as mechanical, electrical, chemical, and thermal energy in a real-world example

Learning Objectives

• Explain how scientific ideas (force, friction, gravity, electricity, and material properties) affect design choices.
• Use evidence from observable behavior to decide which design option will likely work better.
• Describe how complete systems (like electrical circuits) help explain why a prototype succeeds or fails.

Learning Objectives

• Define electrolytes and nonelectrolytes and distinguish between them.
• Explain the difference between strong and weak electrolytes.
• Describe how ion concentration affects electrical conductivity in solutions.+ Show more

Learning Objectives

• Understand how the circulatory system transports blood, gases, nutrients, hormones, and wastes.
• Identify the main components of the heart and blood vessels.
• Explain how the heart's pumping action creates pressure to circulate blood.+ Show more

Learning Objectives

• Understand how different species contribute to ecosystem functions like pollination, seed dispersal, and nutrient cycling.
• Identify keystone and indicator species in Alberta and their ecological roles.
• Explain how species diversity increases resilience and ecosystem stability.+ Show more

Learning Objectives

• Classify materials as diamagnetic, paramagnetic, or ferromagnetic based on how they respond to magnetic fields
• Explain how domain alignment affects remanence and coercivity in permanent magnets and soft magnetic cores
• Connect magnetic material properties to real-world uses such as electromagnets, transformers, magnetic lifting, and industrial separation

Learning Objectives

• Explain how logistic growth and carrying capacity shape population dynamics in ecological systems.
• Analyze how species interactions (e.g., predation/competition) affect community structure using models like Lotka–Volterra.
• Describe biogeochemical cycling of key nutrients and how human activities disrupt nutrient flux and system stability.+ Show more

Learning Objectives

• Understand the process of photosynthesis in plants.
• Identify the role of sunlight and gases in photosynthesis.
• Explain how plants produce food and energy.+ Show more

Learning Objectives

• Compare prokaryotic (bacterial and archaeal) cell structures with eukaryotic cells.
• Identify key features of prokaryotic organization, including nucleus absence, nucleoid DNA, ribosomes, and plasmids.
• Explain how cell wall and membrane differences relate to prokaryote survival in different environments.

Learning Objectives

• Explain how friction, inelastic deformation, and air resistance cause mechanical energy to dissipate into thermal energy.
• Describe how efficiency measures the fraction of input energy that becomes useful output energy in mechanical systems.
• Use everyday examples to identify where energy dissipation and efficiency losses occur.

Learning Objectives

• Explain how systemic stress responses (inflammation, fever, blood pressure changes, and altered filtration) help or harm organ function during disease.
• Describe how homeostasis is challenged during injury, infection, and chronic conditions.
• Use examples to connect body compensations (like increased heart rate and fluid redistribution) to potential long-term effects.

Learning Objectives

• Understand the structure and function of ATP as the main energy carrier in cells.
• Explain how ATP is synthesized and hydrolyzed during cellular activities.
• Identify differences in ATP turnover rates across various tissues and environmental conditions.+ Show more

Learning Objectives

• Explain how ionic strength affects ion activity in real solutions
• Describe how ionic strength changes ion activity coefficients
• Explain how activity coefficients influence equilibrium positions+ Show more

Learning Objectives

• Interpret solubility curves to determine solute solubility at given temperatures
• Classify solutions as unsaturated, saturated, or supersaturated
• Identify curve regions representing different solution saturation states+ Show more

Learning Objectives

• Apply quantitative energy-balance equations to determine final speed or height in systems with friction and gravity
• Identify how non-conservative work affects mechanical energy during motion
• Use correct units and algebraic rearrangements when solving for unknown variables

Learning Objectives

• Explain Newton’s Second Law using net force, mass, and acceleration and the relationship Fnet = m·a
• Use vector reasoning to determine how direction affects acceleration and motion
• Distinguish mass from weight and apply unit consistency to solve physics problems+ Show more

Learning Objectives

• Explain how heat transfer during chemical reactions is quantified using enthalpy (ΔH).
• Differentiate exothermic and endothermic reactions based on the sign and magnitude of ΔH.
• Use calorimetry and specific heat concepts to relate temperature change to energy change.+ Show more

Learning Objectives

• Explain how ionic bonding results from electron transfer and the formation of oppositely charged ions.
• Relate ionic lattice structure to properties such as high melting point, brittleness, and conductivity.
• Use ion charges and lattice-energy ideas to predict ionic compound formulas and stability trends.

Learning Objectives

• Understand the components and architecture of power distribution systems.
• Identify the trade-offs involved in system design, including reliability, capacity, and environmental impact.
• Analyze how faults propagate in power networks and the importance of system resilience.+ Show more

Learning Objectives

• Identify Earth system reservoirs and fluxes among the atmosphere, hydrosphere, lithosphere, and biosphere.
• Explain how mass and energy exchanges can be represented using box-and-arrow models.
• Use key evidence and terminology to describe subsystem interactions and feedbacks.

Learning Objectives

• Define molar concentration in moles per litre
• Identify correct units for molar concentration
• Convert between mass and moles using molar mass+ Show more

Learning Objectives

• Explain how Le Châtelier’s principle predicts common ion solubility shifts
• Predict solubility changes when background ions are added
• Describe how natural water ions affect apparent solubility limits+ Show more

Learning Objectives

• Understand how surface features indicate the geologic history of planetary bodies.
• Identify features associated with cratered and resurfaced surfaces.
• Explain the processes that lead to differences in planetary surface features.+ Show more

Learning Objectives

• Understand how Earth's systems are interconnected and how changes in one system can affect others.
• Identify the different Earth systems: lithosphere, hydrosphere, atmosphere, and biosphere.
• Describe how energy from the Sun drives cycles and interactions among Earth's systems.+ Show more

Learning Objectives

• Construct a Ksp equilibrium expression for a slightly soluble salt
• Identify the ions represented in a Ksp expression
• Compare solubility behaviour using ionic concentrations at equilibrium+ Show more

Learning Objectives

• Explain how atoms rearrange to form new products during a reaction
• Describe how particle arrangements relate to observable reaction outcomes
• Connect energy changes in a reaction to temperature changes in the environment

Learning Objectives

• Explain the concept of saturation and supersaturation in solutions.
• Identify real-world examples of saturation and supersaturation.
• Describe the conditions that lead to crystallization and phase change.+ Show more

Learning Objectives

• Explain how evaporation, condensation, and precipitation move water through Earth’s atmosphere and surface.
• Use a model of connected reservoirs and pathways to describe transfers among atmosphere, surface water, and groundwater.
• Identify how infiltration, runoff, and storage (ice and oceans) affect where water is available.

Learning Objectives

• Understand how natural selection causes changes in populations over time.
• Identify different types of selection: directional, stabilizing, and disruptive.
• Analyze real-world examples of natural selection, such as antibiotic resistance and fin size variation.+ Show more

Learning Objectives

• Explain the scientific method and identify where hypotheses, variables, and evidence fit in an investigation.
• Describe how measurement technologies improve precision and why uncertainty must be reported with results.
• Apply statistical thinking to interpret data, compare measurements, and evaluate the strength of conclusions.+ Show more