Science Worksheets

Learning Objectives

• Understand the principles of responsible conduct of research, including conflicts of interest and data management.
• Identify standards and procedures for authorship, peer review, and reporting of results.
• Recognize ethical considerations in human and animal research protections.+ Show more

Learning Objectives

• Distinguish between fundamental niches and realized niches using environmental and biotic factors
• Describe how abiotic conditions and interspecific interactions influence where organisms live
• Use measurable parameters to predict how habitat changes could affect species distribution+ Show more

Learning Objectives

• Identify physical properties such as density, hardness, and melting point.
• Explain chemical properties like corrosion resistance and reactivity.
• Match material properties to their practical applications.+ Show more

Learning Objectives

• Understand the key principles involved in optimizing communication systems.
• Apply mathematical models and analysis techniques to evaluate system performance.
• Identify trade-offs among range, throughput, and reliability in communication networks.+ Show more

Learning Objectives

• Understand and describe the key properties of waves: amplitude, wavelength, frequency, and speed.
• Apply the relationship v = fλ to quantitative problems involving wave motion.
• Explain the concepts of superposition, interference, and standing waves using trigonometric and phase relationships.+ Show more

Learning Objectives

• Understand the different modulation schemes used in signal transmission.
• Identify channel constraints and their effects on communication quality.
• Compare the advantages and limitations of radio frequency and optical fiber links.+ Show more

Learning Objectives

• Understand the relationship between photon energy and electromagnetic spectra using Planck’s relation E=hf.
• Identify the characteristics of continuous and line spectra from thermal sources.
• Explain how spectral signatures assist in identifying electromagnetic emissions across various bands.+ Show more

Learning Objectives

• Understand the concept of natural selection and how heritable variation affects survival.
• Identify different modes of selection: directional, stabilizing, and disruptive.
• Recognize examples of natural selection such as antibiotic resistance and camouflage.+ Show more

Learning Objectives

• Interpret position–time and velocity–time graphs by analyzing slopes and areas.
• Explain the physical meaning of slopes in motion graphs, including velocity and acceleration.
• Relate areas under velocity–time graphs to displacement.+ Show more

Learning Objectives

• Understand the concept of proxy archives and their role in reconstructing past climates.
• Identify various types of paleoclimate proxies found in Alberta.
• Learn methods used to extract and interpret climate signals from proxy records.+ Show more

Learning Objectives

• Understand regional atmospheric phenomena such as Chinook winds, frontal systems, and convective storms.
• Explain how atmospheric composition, aerosols, and surface albedo influence energy balance.
• Analyze how teleconnections and synoptic patterns produce variability affecting agriculture and water resources.

Learning Objectives

• Describe the basic properties of Earth's geosphere, hydrosphere, atmosphere, and biosphere.
• Explain how matter and energy pathways connect the different Earth spheres.
• Identify regional examples of Earth spheres, such as sediment sources and forest carbon storage.+ Show more

Learning Objectives

• Understand how the Sun's position influences Earth's seasons and daily energy input.
• Identify the effects of orbital geometry and solar angles on climate and ecosystems.
• Explain the gravitational interactions among Earth, Moon, and Sun and their impact on regional phenomena.+ Show more

Learning Objectives

• Explain how DNA functions as a coded set of instructions in cells.
• Describe the relationships among DNA, genes, chromosomes, proteins, and inherited traits.
• Identify how changes in DNA can affect protein production and variation across generations.

Learning Objectives

• Understand how different body systems communicate to maintain internal balance.
• Identify specific roles of the respiratory, circulatory, renal, endocrine, and nervous systems.
• Explain how cross-system communication supports homeostasis during stress and activity.

Learning Objectives

• Explain how heritable variation and environmental pressures can change allele frequencies over generations
• Differentiate directional, stabilizing, and disruptive selection by predicting shifts in trait distributions
• Use real examples (e.g., antibiotic resistance, camouflage) to describe evidence of adaptive change

Learning Objectives

• Understand and explain the mole concept and its significance in chemical reactions.
• Calculate limiting reactants, theoretical yield, and percent yield from given mass and mole data.
• Use symbolic and arithmetic representations to relate mass, particle count, and molar relationships.+ Show more

Learning Objectives

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

Learning Objectives

• Identify key physical, chemical, and biological water indicators
• Understand the significance of each water indicator for aquatic health
• Interpret indicator ranges relevant to water quality assessment+ Show more

Learning Objectives

• Identify the stages of the cell cycle
• Understand the processes involved in interphase, mitosis, and cytokinesis
• Recognize the molecules and checkpoints regulating cell division+ Show more

Learning Objectives

• Understand the components of the hydrologic cycle in regional contexts
• Identify how watershed connectivity influences water movement
• Analyze groundwater-surface water exchanges+ Show more

Learning Objectives

• Identify the main components involved in photosynthesis.
• Describe the structure of chloroplasts and their role.
• Understand the light-dependent reactions and the Calvin cycle.+ Show more

Learning Objectives

• Understand the concept of work as force applied along displacement
• Learn how to calculate work with constant and variable forces
• Connect work input to changes in kinetic and potential energy+ Show more

Learning Objectives

• Understand the basic concepts of cell culture and tissue engineering.
• Identify the roles of molecular markers and scaffold interactions in biotechnological applications.
• Recognize ethical, safety, and regulatory considerations in manipulating cells and tissues.

Learning Objectives

• Identify the parts of inclined planes
• Understand how inclined planes reduce effort
• Calculate mechanical advantage of ramps and wedges+ Show more

Learning Objectives

• Describe the major components of Earth's systems and their interactions.
• Explain energy and mass fluxes across atmosphere, hydrosphere, biosphere, and geosphere.
• Interpret models of steady-state and transient Earth system responses.+ Show more

Learning Objectives

• Explain how crossing over during prophase I creates new allele combinations during meiosis.
• Describe how independent assortment during metaphase I contributes to genetic variation.
• Model the relationship between chiasmata formation, spindle dynamics, and accurate chromosome segregation.

Learning Objectives

• Understand the principles and types of simple machines used in everyday tools.
• Identify how force, effort, and load relate in simple machines like levers and pulleys.
• Calculate mechanical advantage for different simple machines based on geometric relationships.+ Show more

Learning Objectives

• Define linear momentum and impulse and relate them to changes in motion.
• Explain the conservation of momentum in different types of collisions: elastic, inelastic, and perfectly inelastic.
• Demonstrate how to use impulse–momentum relations to calculate post-collision velocities and energy changes.+ Show more

Learning Objectives

• Describe the structural components of the cell membrane.
• Explain the fluid mosaic model of the membrane.
• Identify the functions of embedded proteins, cholesterol, and carbohydrates.+ Show more

Learning Objectives

• Explain how linear momentum and impulse relate during collisions and interactions.
• Use the impulse–momentum relationship to predict changes in velocity from forces acting over time.
• Apply conservation of momentum to closed systems and analyze how mass and velocity redistribute momentum.+ Show more

Learning Objectives

• Explain how P-waves and S-waves travel through Earth and how travel times and attenuation can be measured.
• Describe how variations in seismic-wave velocity can be interpreted to infer temperature, composition, and phase changes in Earth’s interior.
• Connect seismic tomography results to geologic structures such as subduction slabs and mantle plumes.+ Show more

Learning Objectives

• Understand and describe essential safety protocols in laboratory settings.
• Identify appropriate personal protective equipment (PPE) for different lab activities.
• Explain proper storage, segregation, and labeling of reagents to ensure safety.+ Show more

Learning Objectives

• Identify the structural differences between plant and animal cells related to cell walls, chloroplasts, vacuoles, plasmodesmata, centrioles, and lysosomes.
• Compare prokaryotic and eukaryotic cells in terms of organization and functional adaptations.
• Explain how cellular architecture supports specific physiological functions like photosynthesis, motility, and structural support.

Learning Objectives

• Understand how to create and interpret distance–time and speed–time graphs.
• Learn the significance of slope and area under curves in motion graphs.
• Develop skills to extract average and instantaneous rates from graphs using examples like downhill runs.+ Show more

Learning Objectives

• Identify the main processes involved in the water cycle
• Explain how water moves through Earth's atmosphere, hydrosphere, and geosphere
• Recognize the interactions between different water cycle components and Earth’s spheres

Learning Objectives

• Understand the defining features of populations and their components.
• Identify factors influencing population size and distribution.
• Explain demographic metrics like growth rates and density.+ Show more

Learning Objectives

• Understand what tectonic plates are and where they are located.
• Identify different types of plate boundaries such as divergent, convergent, and transform.
• Explain how movements of tectonic plates cause earthquakes, volcanoes, and mountain formation.+ Show more

Learning Objectives

• Define and differentiate among work, kinetic energy, and potential energy.
• Explain the principle of energy conservation in closed systems.
• Distinguish between conservative and nonconservative forces with examples.+ Show more

Learning Objectives

• Understand the concept of biodiversity and its spatial patterns.
• Identify factors influencing species distribution across ecosystems.
• Compare biodiversity variations on islands, across latitudes, and due to habitats.+ Show more

Learning Objectives

• Explain how supports, foundations, and load paths contribute to structural stability.
• Describe the effects of compression, tension, and shear on beams, columns, and foundations.
• Identify material properties such as stiffness, strength, and durability relevant to construction safety.+ Show more

Learning Objectives

• Understand how to construct and interpret free-body diagrams for various objects and situations.
• Learn vector addition techniques to determine net force magnitude and direction on objects.
• Decompose forces on inclined surfaces into perpendicular components and combine them algebraically.+ Show more

Learning Objectives

• Understand the key concepts of distance, time, and speed in motion measurement.
• Calculate average speed using distance and time data accurately.
• Identify common sources of measurement error in motion data.+ Show more

Learning Objectives

• Understand how inclined planes reduce the force needed to move loads.
• Identify components of force parallel and perpendicular to an inclined plane.
• Calculate mechanical advantage of inclined planes based on input force and load.+ Show more

Learning Objectives

• Understand the principles of levers and pulleys and how they modify effort and direction.
• Explain torque, fulcrum placement, and mechanical advantage calculations.
• Identify examples of lever classes and pulley systems used in rural settings.+ Show more

Learning Objectives

• Describe the six types of simple machines and their functions.
• Explain how mechanical advantage is calculated and its significance.
• Identify examples of simple machines in Alberta's agricultural and everyday contexts.+ Show more

Learning Objectives

• Analyze how force understanding impacts mechanical system design.
• Evaluate structural stability and safety considerations for regional applications.
• Compare alternative design solutions based on multiple criteria including material choice and mechanical advantage.+ Show more

Learning Objectives

• Understand the concept of equilibrium and static balance in structures.
• Identify and describe examples of static and dynamic equilibrium.
• Graphically represent force pairs and analyze their effects on objects.+ Show more