Science Worksheets

Learning Objectives

• Evaluate scientific explanations by judging the quality and limits of evidence used to support claims.
• Distinguish correlation from cause by looking for mechanisms and patterns across contexts.
• Assess whether explanations consider alternative hypotheses and can be tested fairly against the same evidence.+ Show more

Learning Objectives

• Explain how inherited traits are passed from parents to offspring through genetic information carried in reproductive cells
• Describe how variation among parents can lead to observable differences in offspring
• Identify examples of inherited traits and relate them to heritable factors such as blood type, seed shape, or fur color

Learning Objectives

• Understand how wing shape affects lift, stall behavior, and maneuverability.
• Compare high-aspect-ratio wings with low-aspect, robust wings used in regional aviation.
• Explain how curvature and taper influence pressure distribution and drag.+ Show more

Learning Objectives

• Identify key details about cold tolerance adaptations in boreal animals.
• Summarize how an adaptation helps an animal survive and reproduce in cold environments.
• Explain how variation in traits can change in populations across generations through selection.

Learning Objectives

• Define speed, velocity, and acceleration and understand their differences.
• Recognize examples of motion involving speed, velocity, and acceleration in everyday life.
• Interpret data from distance and time tables to analyze motion.+ Show more

Learning Objectives

• Understand the concept of oxidation numbers and their role in redox reactions
• Identify oxidants and reductants based on oxidation states
• Explain the connection between redox reactions and electrochemical cell potentials+ Show more

Learning Objectives

• Understand the differences between science and technology.
• Learn how scientific methods support technological advancements.
• Identify examples of how science informs technological development.+ Show more

Learning Objectives

• Understand the basic concepts of erosion and its causes
• Identify different processes involved in erosion such as water, ice, wind, and gravity
• Recognize how erosion shapes landscapes and influences Earth systems+ Show more

Learning Objectives

• Understand the concept of individual organisms and their traits.
• Identify different levels of ecological organization from individuals to ecosystems.
• Recognize examples of ecological levels in Alberta, such as trout and river ecosystems.+ Show more

Learning Objectives

• Evaluate how urbanization, deforestation, agriculture, and infrastructure change watershed processes such as runoff, sediment load, nutrient fluxes, and groundwater recharge.
• Explain how watershed alterations affect channel morphology, flood frequency, and aquatic ecosystem health.
• Use measurement indicators (turbidity, discharge) to describe changes in watershed function.+ Show more

Learning Objectives

• Explain how walls, roofs, windows, and foundations affect heat loss and heat gain through conduction, air leakage, and radiation.
• Identify how thermal bridging and air infiltration reduce the effectiveness of insulation and air barriers.
• Use common indicators (R-value, U-value, and air changes per hour) to describe building envelope performance.+ Show more

Learning Objectives

• Explain how net force (vector sum of forces) determines the direction and magnitude of acceleration.
• Distinguish between balanced forces (net force = 0) and unbalanced forces (net force ≠ 0).
• Resolve forces into components and calculate net force using vector addition.+ Show more

Learning Objectives

• Understand the concept of tectonic plates and their movement.
• Identify the different types of plate boundaries and their features.
• Explain how plate movements cause geological events such as earthquakes and volcanoes.+ Show more

Learning Objectives

• Identify and describe observable properties of solids such as color, hardness, and texture.
• Understand how to classify matter based on its physical properties.
• Recognize the characteristics that distinguish different solids like copper, wood, and glass.+ Show more

Learning Objectives

• Explain how heating and cooling affect material properties such as length, density, and viscosity.
• Connect microscopic particle motion to macroscopic changes in volume, pressure, and fluid behavior.
• Describe how phase changes (melting/freezing) depend on temperature and influence everyday systems.+ Show more

Learning Objectives

• Identify components in physical and ecological systems.
• Understand how parts interact within a system.
• Recognize emergent properties resulting from system interactions.+ Show more

Learning Objectives

• Understand the concept of uncertainty in data measurement.
• Identify error bars and ranges on scatter plots.
• Interpret how measurement errors affect data analysis and conclusions.

Learning Objectives

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

Learning Objectives

• Explain the processes involved in the formation of the solar system from a protoplanetary disk.
• Identify key evidence such as meteorite composition and isotopic dating that supports planetary formation theories.
• Describe the differences between inner rocky planets and outer gas giants based on compositional gradients and planetary differentiation.+ Show more

Learning Objectives

• Explain the processes involved in the carbon cycle.
• Identify key components and flows within the carbon cycle.
• Understand human impact on the carbon cycle.+ Show more

Learning Objectives

• Explain how scientific inquiry connects observations to evidence-based explanations
• Differentiate claims supported by natural causes and testable evidence from non-scientific reasoning
• Evaluate how inquiry can proceed non-linearly using prior knowledge while remaining open to alternative interpretations+ Show more

Learning Objectives

• Identify different environments where deposition occurs
• Describe landforms created by deposition such as deltas, dunes, moraines, and floodplains
• Explain how sediments are layered and what they reveal about flow regimes+ Show more

Learning Objectives

• Explain how energy moves through trophic levels using concepts of GPP, NPP, and secondary production.
• Calculate and interpret energy-transfer efficiency and describe why efficiency declines at higher trophic levels.
• Describe top-down and bottom-up controls, trophic cascades, and the roles of decomposers in food webs.+ Show more

Learning Objectives

• Define oxidation and reduction in chemical reactions.
• Identify oxidation states and track electron transfer.
• Differentiate between oxidizing and reducing agents.+ Show more

Learning Objectives

• Understand the concept of scaling and its importance in scientific modeling.
• Identify how dimensional analysis aids in comparing different physical systems.
• Recognize examples of scaling phenomena such as diffusion, advection, and metabolic scaling.+ Show more

Learning Objectives

• Describe the compositional layers of Earth's atmosphere and their features.
• Explain the roles of ozone and greenhouse gases in atmospheric processes.
• Interpret pressure gradients and thermal profiles throughout atmospheric layers.+ Show more

Learning Objectives

• Explain how matter and energy move through ecosystems using producers, consumers, and decomposers
• Describe how energy transfers through food chains and food webs and why less energy reaches higher trophic levels
• Connect the roles of metabolism and heat loss to patterns of energy flow in ecosystems+ Show more

Learning Objectives

• Understand the structure of evidence-based reasoning.
• Identify links between observations, analyses, and explanations.
• Recognize standards for evaluating evidence, including sufficiency and consistency.+ Show more

Learning Objectives

• Explain how particle models represent matter using atoms and molecules that occupy space.
• Use particle models to predict how properties and composition change during reactions.
• Interpret particle diagrams to identify elements, compounds, and differences in bonding patterns.

Learning Objectives

• Identify different types of energy
• Understand how energy transformations occur
• Describe examples of energy conversions in daily life+ Show more

Learning Objectives

• Explain how gravity affects the motion of objects near Earth.
• Distinguish mass from weight using the role of gravitational force.
• Describe how falling objects gain speed over time due to a net downward force.

Learning Objectives

• Explain how relative positions of Earth, Moon, and Sun produce lunar phases and eclipses.
• Describe how Earth’s axial tilt and orbital motion cause seasonal changes and varying daylength.
• Use gravitational interactions to predict the pattern and timing of tides.

Learning Objectives

• Explain how optimization uses criteria and constraints to improve a design solution.
• Identify trade-offs among strength, cost, weight, and constructability in structural design.
• Apply optimization reasoning to choose parameters that best satisfy performance limits.

Learning Objectives

• Assign oxidation numbers to identify oxidants and reductants in redox reactions
• Relate galvanic and electrolytic cells to spontaneous and nonspontaneous electron flow
• Connect cell potential (E°) and Gibbs free energy to equilibrium behavior in electrochemistry+ Show more

Learning Objectives

• Understand the mechanisms of heat transfer: conduction, convection, and radiation
• Identify examples of thermal conduction in everyday life
• Explain how heat flows from warmer to cooler objects+ Show more

Learning Objectives

• Explain how electric and magnetic field lines represent direction and relative strength.
• Predict the force direction on a moving charge using the Lorentz force relationship for magnetic fields.
• Use vector superposition ideas to describe how fields combine.+ Show more

Learning Objectives

• Explain how Earth’s tilt and orbit change the Sun’s apparent height and daylight length during the year.
• Describe why seasons differ between the Northern and Southern hemispheres.
• Use evidence from solar energy and day length patterns to support claims about seasonal change.

Learning Objectives

• Use Newton’s second law to relate net force, mass, and acceleration for constant-mass situations.
• Interpret and construct free-body diagrams to identify contact and gravitational forces on objects.
• Apply vector decomposition concepts qualitatively to predict acceleration direction and magnitude.

Learning Objectives

• Classify matter as elements, compounds, or mixtures using composition and observable characteristics.
• Differentiate between homogeneous and heterogeneous mixtures based on uniformity.
• Use separation techniques such as filtration and distillation to support classification decisions.

Learning Objectives

• Identify different types of membrane transport mechanisms
• Describe simple diffusion, facilitated diffusion, osmosis, and active transport
• Relate electrochemical gradients to membrane transport efficacy+ Show more

Learning Objectives

• Describe how mass, volume, temperature, and qualitative viscosity indicators are measured and recorded.
• Use consistent units and instrument conventions to compare properties of solids and liquids.
• Explain how repeat measurements and uncertainty affect the reliability of results.

Learning Objectives

• Explain how measurements become meaningful data by using consistent units and labeled tables.
• Identify how graphs (axes, scale, and categories) support accurate interpretation of trends and relationships.
• Describe how to compare groups and interpret patterns using direction and shape rather than isolated values.

Learning Objectives

• Understand the concept of the solubility product constant (Ksp) and its role in predicting salt solubility.
• Interpret Ksp values qualitatively to determine potential for precipitation or scale formation.
• Apply equilibrium expressions for salts such as CaSO4 and AgCl to calculate ion concentrations at saturation.+ Show more

Learning Objectives

• Define what a dynamic system is and identify its key characteristics.
• Explain how systems change over time using simple examples.
• Recognize basic patterns of behavior in time-series data.+ Show more

Learning Objectives

• Explain how pressure gradients, viscosity, and vessel diameter affect blood flow in the body using fluid mechanics ideas.
• Describe how blood’s non-Newtonian behavior can change perfusion in small vessels.
• Predict how stenosis (narrowing) alters flow rate and pressure drop using simplified pipe-flow reasoning.+ Show more

Learning Objectives

• Describe the characteristics of ionic bonds
• Explain how ionic bonds influence material properties
• Identify properties associated with ionic bonds+ Show more

Learning Objectives

• Identify different types of aquifers
• Understand the basic functions of aquifers
• Explain how groundwater flows within aquifers+ Show more

Learning Objectives

• Understand the concept of habitat fragmentation
• Identify effects of habitat fragmentation on biodiversity
• Analyze how habitat fragmentation impacts ecological processes+ Show more