Science Worksheets

Learning Objectives

• Compare scaled physical models, digital finite-element models, and laboratory load rigs for evaluating strength, stiffness, and failure modes.
• Explain how strain gauges and displacement transducers help quantify a structure’s response during testing.
• Identify limitations of scaling, including effects of material heterogeneity and joint behavior.

Learning Objectives

• Compare thermal conductivity in metals, ceramics, polymers, and composites using qualitative reasoning.
• Explain how free electrons and lattice vibrations affect heat transfer in different materials.
• Describe how density, porosity, and moisture can change effective thermal conductivity.+ Show more

Learning Objectives

• Explain how connections and joints help maintain continuous load paths in structures.
• Compare bolted, welded, and bearing connections in terms of load transfer and redundancy.
• Describe shear, bearing, and slip at connections and how detailing can affect structural capacity.+ Show more

Learning Objectives

• Explain how structural, physiological, and behavioral adaptations help organisms survive in specific habitats.
• Describe how selective pressures such as temperature, moisture, predation, and resource availability can shape adaptations.
• Identify adaptive trade-offs and how adaptations influence where organisms can live.+ Show more

Learning Objectives

• Identify how to organize categorical and numerical data using clear tabular structures
• Apply consistent units, column headings, and timestamp conventions for time-series data
• Describe metadata, sampling frames, and replication records to preserve data provenance and context+ Show more

Learning Objectives

• Use the quantitative heat equation Q = mcΔT to calculate thermal energy changes for common materials
• Identify and apply appropriate units for heat (joules) and power (watts)
• Explain how heat-transfer rate depends on temperature gradient, surface area, and time

Learning Objectives

• Explain how density differences drive the movement of particles during separation
• Compare decanting, floatation, and centrifugation based on buoyant force, sedimentation rate, and centrifugal acceleration
• Predict which particles will separate together by considering density contrast and suitable media/conditions

Learning Objectives

• Explain how microstructure and manufacturing choices can increase strength, stiffness, and durability in advanced materials.
• Compare engineered timber, fibre-reinforced polymers, high-performance concrete, and composite systems using key properties and limitations.
• Describe how prefabrication, connections, and retrofits affect the real-world performance of advanced materials.

Learning Objectives

• Explain how species richness, abundance, and evenness describe biodiversity patterns across ecosystems
• Use basic sampling ideas (transects and quadrats) to understand how scientists measure diversity
• Interpret how habitat heterogeneity can influence spatial patterns of biodiversity+ Show more

Learning Objectives

• Classify mixtures as solutions, colloids, or suspensions based on particle size and observable behavior
• Distinguish homogeneous from heterogeneous mixtures using uniformity and visible phases
• Use evidence such as light scattering and stability to predict how mixtures behave during separation

Learning Objectives

• Explain Pascal’s principle and how pressure is transmitted through a fluid
• Use the relationship between pressure, force, and piston area to predict force changes
• Describe how nearly incompressible fluids enable remote force transmission in hydraulic systems+ Show more

Learning Objectives

• Explain how claims, evidence, and reasoning work together in scientific communication.
• Choose relevant data and describe how graphs and diagrams support scientific conclusions.
• Communicate evidence clearly for an audience using accurate language, organization, and citations.+ Show more

Learning Objectives

• Understand how to prioritize among competing constraints using decision methods.
• Apply cost-benefit estimation and sensitivity analysis to project decisions.
• Use tools such as weighted scoring and pareto comparisons to evaluate design options.+ Show more

Learning Objectives

• Understand scientific measurement methods used to assess ecosystem and water resource health.
• Identify indicators and thresholds for ecological impact assessments.
• Analyze approaches for monitoring land-cover change, water quality, and erosion control.+ Show more

Learning Objectives

• Distinguish between fundamental niche and realized niche using measurable environmental factors
• Explain how abiotic factors and species interactions affect where organisms can live and what resources they use
• Describe how spatial and temporal partitioning reduce competition among similar species+ Show more

Learning Objectives

• Explain how calibration, resolution, and uncertainty affect the accuracy of temperature measurements.
• Identify common sources of error in temperature sensors, including response time, spatial placement, and radiation/thermal-contact effects.
• Compare how thermocouples, resistance temperature detectors (RTDs), and infrared sensors perform in different environmental conditions.

Learning Objectives

• Explain the three core ideas of cell theory and how they apply to living things
• Connect microscopy evidence (historical and modern) to each principle of cell theory
• Describe how cells arise from pre-existing cells and what that implies about cell division+ Show more

Learning Objectives

• Classify levers as first-, second-, or third-class based on the locations of the fulcrum, input force, and output force.
• Use moment balance to relate input and output forces for ideal lever mechanical advantage.
• Calculate mechanical advantage using distances from the fulcrum and interpret results for real-world tools.+ Show more

Learning Objectives

• Identify different types of graphs and their appropriate uses.
• Match data types with suitable graph types and scales.
• Understand how to label axes and interpret visual data representations.+ Show more

Learning Objectives

• Identify different conservation strategies used to maintain biodiversity.
• Understand examples of conservation practices in Alberta landscapes.
• Describe the importance of habitat protection and ecological knowledge.+ Show more

Learning Objectives

• Understand the principles of aerodynamics that affect flight, including lift, drag, and stability.
• Identify how shape, surface smoothness, and orientation influence aircraft performance.
• Describe practical applications of aerodynamic modifications in kite tuning and model glider adjustments.+ Show more

Learning Objectives

• Understand what air density is and how it affects buoyancy and aerodynamics.
• Explain how temperature, humidity, and altitude influence air density.
• Describe the differences in air density under various atmospheric conditions.+ Show more

Learning Objectives

• Understand how the Sun's apparent path varies with season and latitude.
• Describe how solar elevation at noon influences day length and solar intensity.
• Compare the Sun's apparent motion in different geographic locations, such as Calgary and northern communities.+ Show more

Learning Objectives

• Understand the purpose and structure of data tables in scientific recordings.
• Identify appropriate column headings, units, and metadata for clarity and completeness.
• Interpret and analyze data presented in structured table formats.+ Show more

Learning Objectives

• Understand how Indigenous and settler communities interpreted celestial patterns for cultural and practical purposes.
• Identify different observational strategies related to solar and lunar cycles used historically.
• Describe how cultural context influences methods of predicting celestial positions.+ Show more

Learning Objectives

• Identify safe practices for handling measurement tools near Alberta field sites.
• Explain proper storage, cleaning, and maintenance of scientific devices.
• Describe personal protective precautions for wetland or river-edge work.+ Show more

Learning Objectives

• Compare the flight performance of kites, gliders, and round canopies based on glide ratio, lift-to-drag performance, and control responsiveness.
• Analyze how design parameters influence endurance versus maneuverability in different flying devices.
• Apply regional atmospheric concepts such as prairie crosswinds and valley thermals to understanding flight outcomes.+ Show more

Learning Objectives

• Understand criteria for judging whether conclusions follow from data and methods.
• Evaluate evidence relevance, consistency with observed patterns, and consideration of uncertainties.
• Match claim scope to the dataset strength and assess transparency linking data, analysis, and conclusions.

Learning Objectives

• Identify different reproductive structures in plants and trees.
• Understand seed dispersal mechanisms and their effects on plant distribution.
• Explain regeneration strategies like seed release and vegetative propagation.+ Show more

Learning Objectives

• Identify variables, controls, and measurement procedures in experiments.
• Explain how to plan fair tests for meaningful comparisons.
• Justify choices of control conditions in environmental experiments.+ Show more

Learning Objectives

• Explain how Earth's rotation causes day and night.
• Identify the sequence of sunrise, solar noon, and sunset.
• Describe how Earth's rotation affects the apparent motion of celestial objects.+ Show more

Learning Objectives

• Understand how daily and seasonal changes in the Sun's angle affect shadow length and direction.
• Observe and describe patterns of shadows at different times of the day and year.
• Explain how shadow changes provide evidence of Earth's motion and tilt.+ Show more

Learning Objectives

• Understand how stems and vascular tissues transport water, minerals, and sugars in plants.
• Describe the roles of xylem and phloem in resource transport.
• Explain how trees respond to climatic factors such as freeze–thaw cycles, drought, and pest damage through their transport systems.+ Show more

Learning Objectives

• Understand how the angle of attack influences lift and drag on wings.
• Identify the effects of increasing the angle of attack on flight performance.
• Explain what occurs during a stall when the angle exceeds a critical point.+ Show more

Learning Objectives

• Describe the two main types of drag: parasitic and induced.
• Explain how surface roughness and wingtip vortices affect drag.
• Identify design features that reduce drag, such as streamlined shapes and fairings.+ Show more

Learning Objectives

• Describe the celestial alignment conditions that produce solar and lunar eclipses.
• Explain why eclipses are relatively rare for a given location.
• Differentiate between partial, total, and annular eclipses based on orbital geometry.+ Show more

Learning Objectives

• Understand how Earth's rotation causes day and night.
• Explain the role of Earth's tilt and orbit in changing day length through the year.
• Describe how latitude affects daily daylight hours within Alberta.

Learning Objectives

• Understand how shape modifications in objects reduce aerodynamic resistance.
• Identify key principles like tapered tails, rounded noses, and surface smoothness that influence airflow.
• Connect practical examples such as farm equipment and aircraft cowlings to aerodynamic efficiency.+ Show more

Learning Objectives

• Understand how systematic observations of the sky can reveal patterns of Earth's apparent motion.
• Record and interpret data related to sunrise and sunset times, Moon phases, and star positions.
• Recognize the cyclic nature of celestial movements and how they relate to Earth's movements.

Learning Objectives

• Understand how to interpret observations and transform them into clear scientific claims supported by evidence.
• Learn methods for summarizing data patterns, using descriptive statistics, and selecting appropriate visuals like bar, line, and scatter plots.
• Recognize conventions for citing data sources, labeling units, and crafting concise, evidence-based summaries for environmental decision-making.

Learning Objectives

• Understand how uneven heating and topography create pressure differences that influence wind.
• Identify low and high pressure zones and their effects on regional weather.
• Explain how mountain ranges and plains modify pressure and airflow patterns in Alberta.+ Show more

Learning Objectives

• Explain how Bernoulli’s principle relates fluid speed to pressure.
• Describe how pressure differences contribute to lift on airfoils.
• Identify real-world applications of Bernoulli’s principle, such as wind tunnels and model gliders.+ Show more

Learning Objectives

• Understand what digital sources are and their relevance to local inquiry.
• Identify examples of digital data used in environmental and climate analysis.
• Learn how to verify metadata, temporal resolution, and spatial coverage for digital sources.+ Show more

Learning Objectives

• Understand how the geometric model of the Moon's orbit explains lunar phases.
• Identify the relative positions of Sun, Earth, and Moon during different phases.
• Predict lunar phases based on the Moon's position in its orbit.+ Show more

Learning Objectives

• Understand sources of systematic and random errors in scientific data.
• Identify methods for estimating and analyzing errors in datasets.
• Apply error analysis techniques to real-world examples, including environmental measurements.+ Show more

Learning Objectives

• Identify different types of disturbance regimes in forest ecosystems.
• Understand how disturbance characteristics influence landscape patterns.
• Explain the role of disturbances like fire and insect outbreaks in succession.+ Show more

Learning Objectives

• Describe the main structures of leaves and their functions in gas exchange, photosynthesis, and transpiration.
• Compare needlelike conifers and broadleaf deciduous species in seasonal leaf behaviors.
• Explain how stomatal regulation, leaf area, and chlorophyll content influence plant growth and water efficiency.+ Show more

Learning Objectives

• Understand the different functional groups of organisms and their roles in ecosystems.
• Distinguish between native and invasive species in Alberta's biogeographic zones.
• Learn how species classification supports ecosystem management and prediction.+ Show more