Science Worksheets

Learning Objectives

• Interpret motion diagrams to determine position, velocity, and acceleration
• Use position–time slope to determine instantaneous velocity
• Use velocity–time slope to determine acceleration+ Show more

Learning Objectives

• Understand the concept of molarity as the amount of substance in moles per litre.
• Convert between mass and moles for common laboratory reagents and solutions.
• Perform dilution calculations to prepare solutions from concentrated stocks.+ Show more

Learning Objectives

• Understand the relationship between voltage, current, and power in electrical circuits.
• Apply energy calculations over time to practical examples like household heating and electric vehicle charging.
• Analyze power losses in electrical transmission and compare efficiencies of different regional technologies.+ Show more

Learning Objectives

• Explain mechanical advantage as a ratio of load force to input force and interpret what the ratio means physically.
• Calculate and compare mechanical advantage for lever systems and pulley/wheel systems, including the trade-off with displacement.
• Use mechanical advantage to evaluate realistic equipment examples (e.g., bale lifters and scaffold hoists) and discuss safety-related design choices.

Learning Objectives

• Understand how solar energy impacts Earth's climate.
• Identify the factors that influence short-term and long-term climate variability.
• Explain the role of Earth's energy balance in maintaining climate stability.

Learning Objectives

• Explain how pressure affects gas solubility using Henry’s law and partial pressure.
• Predict how dissolved gases will change when pressure increases or decreases in real settings.
• Apply pressure–gas equilibrium ideas to carbonation, aquatic oxygen levels, and deep groundwater methane.

Learning Objectives

• Identify the main biotic and abiotic components of an ecosystem.
• Explain how living and nonliving factors interact within habitats.
• Understand the influence of environmental factors like sunlight, water, and soil on living organisms.+ Show more

Learning Objectives

• Identify the different types of parasitic drag experienced by aircraft.
• Understand the causes of form drag, skin-friction drag, and interference drag.
• Learn how shape, surface, and flow influence drag forces on wings and aircraft surfaces.

Learning Objectives

• Explain how predation, competition, mutualism, and parasitism influence population sizes in an ecosystem
• Describe how energy transfer forms food webs and why changes in one species can cascade through trophic levels
• Interpret ecosystem outcomes using the concepts of symbiotic relationships and interaction networks

Learning Objectives

• Assess how device ratings and intended function determine appropriate electrical system choices
• Identify protective measures that reduce electrical hazards in different contexts
• Evaluate energy efficiency and environmental impact when selecting electrical applications

Learning Objectives

• Describe how ecological models represent relationships among ecosystem components using simplified variables and assumptions
• Distinguish between conceptual and quantitative ecological models and explain how each is used to predict outcomes
• Identify common model inputs and limitations, and explain why model predictions should be checked against real observations

Learning Objectives

• Explain how compound machines combine simple machines to change force and distance
• Calculate ideal mechanical advantage using force and displacement relationships
• Differentiate ideal mechanical advantage from real performance after losses+ Show more

Learning Objectives

• Understand the structure and purpose of evidence-based reasoning in scientific inquiry.
• Identify how empirical observations, quantitative analyses, and model outputs are linked through evidence chains.
• Evaluate the standards of sufficiency, consistency, and treatment of competing explanations in evidence chains.+ Show more

Learning Objectives

• Understand the different phase changes: melting, vaporization, sublimation, and condensation.
• Explain how energy transfer affects particle motion during phase changes.
• Identify temperature and energy patterns during heating and cooling scenarios.+ Show more

Learning Objectives

• Describe the relationship between inertia, mass, and changes in motion
• Predict how net force changes the motion of an object using Newton’s second law
• Explain action–reaction pairs using Newton’s third law+ Show more

Learning Objectives

• Describe how particle arrangement and motion relate to solids, liquids, and gases
• Explain phase transitions using temperature, pressure, and energy changes
• Predict how environmental conditions affect the state of a substance+ Show more

Learning Objectives

• Distinguish between static friction and kinetic friction and explain how they affect motion.
• Describe how surface texture, normal force, and material pairing influence the size of frictional forces.
• Apply friction concepts to real-world contexts such as tire traction on icy roads and equipment movement in winter conditions.

Learning Objectives

• Explain how the Moon’s position in its orbit changes which part of its sunlit half we see from Earth.
• Describe the geometry of solar and lunar eclipses and why they require near alignment of the Sun, Earth, and Moon.
• Use the concept of orbital tilt and nodes to predict when eclipses are more likely to occur.

Learning Objectives

• Identify and describe common reaction types including synthesis, decomposition, single and double displacement, and combustion.
• Interpret reaction patterns and predict products based on reaction classification.
• Analyze representative equations and Alberta-relevant examples such as steel oxidation, natural gas combustion, and water neutralization.+ Show more

Learning Objectives

• Identify key safety practices in a science classroom and outdoor investigations, including risk assessment and hazard prevention protocols.
• Apply ethical principles such as humane treatment of organisms, informed consent, and confidentiality of personal data.
• Demonstrate responsible scientific behavior by reporting incidents accurately and disposing of materials properly.

Learning Objectives

• Understand the principles of reflection and refraction in geometric optics.
• Apply Snell’s law to calculate light paths through lenses and interfaces.
• Explain how ray models predict image formation in optical systems.+ Show more

Learning Objectives

• Understand the formation and features of subduction zones.
• Identify the geological processes involved in subduction.
• Explain the impact of subduction zones on seismic activity and topography.+ Show more

Learning Objectives

• Understand the process and stages of ecological succession.
• Differentiate between primary and secondary succession.
• Identify pioneer species and their role in succession.+ Show more

Learning Objectives

• Explain how biological systems exchange matter and information and how this coupling affects organisms and ecosystems.
• Analyze examples (pollination networks, predator–prey dynamics, and plant–microbe partnerships) to predict changes in resilience and function.
• Use system-thinking vocabulary (inputs, outputs, feedback, and emergent properties) to describe interactions across scales.

Learning Objectives

• Explain how traditional ecological knowledge (TEK) uses observation, classification, and seasonal patterns to support environmental understanding
• Describe how oral histories and place-based knowledge help people interpret species interactions and habitat indicators
• Compare how Indigenous and scientific knowledge systems can complement each other when studying long-term ecosystem change

Learning Objectives

• Identify different types of genetic mutations
• Understand how mutation affects genetic diversity
• Recognize sources such as recombination, gene flow, and chromosomal rearrangements+ Show more

Learning Objectives

• Explain how nutrients cycle through ecosystems and why matter is reused.
• Describe the major processes that move carbon, nitrogen, and phosphorus between organisms and the environment.
• Identify how nutrient availability can limit plant productivity.

Learning Objectives

• Understand how tectonic plate interactions influence surface features and geological processes.
• Identify the different types of plate boundaries and their associated landforms and seismic activity.
• Explain the role of deep Earth processes in shaping mountain ranges, sedimentary basins, and resource distribution.+ Show more

Learning Objectives

• Explain how changing magnetic flux induces an emf in a conductor.
• Use Lenz’s law to predict the direction of the induced emf (and current).
• Relate transformer operation to step-up/step-down voltage changes in power systems.

Learning Objectives

• Understand the concept of filtration as a separation technique.
• Identify different physical properties used to separate mixtures.
• Apply knowledge of filtration to real-world water purification scenarios.+ Show more

Learning Objectives

• Understand the relationship between scale, motion, and observable features of space objects.
• Identify how gravity and orbital dynamics influence the movement of celestial bodies.
• Interpret angular size and motion to distinguish between nearby and distant space objects.+ Show more

Learning Objectives

• Explain how energy and nutrients move through trophic levels in a food chain
• Identify key organisms (producers, primary consumers, secondary consumers, and decomposers/scavengers) and their roles
• Interpret how changes in one population can affect other organisms in a food chain+ Show more

Learning Objectives

• Identify the basic functions of a cell and its components.
• Describe the roles of different organelles within a cell.
• Explain how cell structure relates to its function.+ Show more

Learning Objectives

• Identify different seed dispersal strategies such as wind, animal, water, and ballistic ejection.
• Explain why dispersal helps plants colonize new areas over generations.
• Describe how dispersal patterns can affect gene flow and the spatial distribution of plant populations.

Learning Objectives

• Understand the main surface features observed on Mars via remote sensing.
• Analyze different types of planetary surface processes such as cratering, volcanic activity, and erosion.
• Interpret remote sensing data and relate it to planetary geologic history.+ Show more

Learning Objectives

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

Learning Objectives

• Explain the mechanisms of lithospheric dynamics including mantle convection and isostasy.
• Identify different types of plate boundaries and their surface geology effects.
• Describe the evidence used to reconstruct Earth's geologic history and crustal change rates.+ Show more

Learning Objectives

• Explain how net force relates to velocity changes
• Identify gravity, contact forces, and friction affecting motion
• Describe inertia as resistance to changes in motion+ Show more

Learning Objectives

• Understand how gravitational attraction influences orbital motion and the formation of different orbit types.
• Describe the relationship between orbital speed, energy, and mass.
• Explain concepts such as energy partitioning, escape velocity, and field strength in celestial mechanics.+ Show more

Learning Objectives

• Describe how energy is transferred in ecosystems from primary sources such as sunlight and chemical energy.
• Identify the roles of different organisms in food webs within prairie and boreal regions.
• Explain the concept of energy loss at each trophic level and the importance of decomposers in recycling energy and matter.+ Show more

Learning Objectives

• Describe how moving water, wind, and ice can erode Earth materials.
• Explain how erosion transports materials from one place to another.
• Identify evidence of erosion such as worn edges and exposed layers.+ Show more

Learning Objectives

• Understand different human alterations to ecosystems and their impacts on biodiversity.
• Identify and describe various human activities that modify ecological processes.
• Analyze the trade-offs between human development and ecosystem conservation.+ Show more

Learning Objectives

• Describe Earth’s main concentric layers and how density, temperature, and pressure change with depth.
• Explain the mechanical differences between the lithosphere and the asthenosphere.
• Use evidence from seismic waves and gravity to infer Earth’s internal structure.+ Show more

Learning Objectives

• Explain how different conservation strategies (protected areas, habitat restoration, and sustainable management) reduce biodiversity loss.
• Describe how monitoring, connectivity corridors, and invasive species control support ecosystem function.
• Evaluate conservation trade-offs and the role of policy and adaptive management in long-term success.

Learning Objectives

• Understand the purpose of phylogenetic trees in representing evolutionary relationships.
• Identify the basic structure and components of phylogenetic trees.
• Recognize how molecular and morphological data are integrated in tree construction.+ Show more

Learning Objectives

• Interpret distance-time graphs to determine when an object is at rest, moving, or changing speed.
• Calculate average speed from a distance-time graph by using distance change over time change between two points.
• Analyze piecewise motion by comparing speeds across different graph segments.

Learning Objectives

• Understand the four main types of chemical reactions: synthesis, decomposition, single displacement, double displacement, and combustion.
• Identify reactants and products in synthesis reactions.
• Differentiate between various reaction patterns based on reactants and products.

Learning Objectives

• Use VSEPR theory to predict common molecular shapes and approximate bond angles.
• Explain how molecular geometry affects dipole alignment and intermolecular forces.
• Relate strength and type of intermolecular forces to boiling and melting behavior for substances such as water, ammonia, and hydrocarbons.+ Show more