Science Worksheets

Learning Objectives

• Understand how adaptations can increase survival and reproduction in specific environments.
• Identify and explain tradeoffs involved in evolutionary adaptations.
• Analyze how environmental factors influence trait success and frequency.+ Show more

Learning Objectives

• Explain how genes influence observable traits (phenotypes) through dominant and recessive patterns.
• Use evidence from pedigrees and family histories to infer how traits can be inherited.
• Describe how related organisms and mutations can provide additional evidence about genetic traits.

Learning Objectives

• Understand the types of variables used in scientific experiments and their roles.
• Identify independent, dependent, and controlled variables in Alberta-based examples.
• Explain the importance of operational definitions and measurement consistency.+ Show more

Learning Objectives

• Understand how the digestive system combines mechanical and chemical processes to break down food.
• Identify the role of tissue specialization and cellular structures in digestion.
• Explain how nutrient absorption is facilitated through organ and system integration.+ Show more

Learning Objectives

• Explain the process of convection and how it transfers heat in fluids.
• Identify natural and forced convection examples in real-world scenarios.
• Describe boundary layers, buoyancy forces, and flow patterns related to convection.+ Show more

Learning Objectives

• Understand how resource extraction can affect landscapes and ecosystems.
• Identify regional examples of resource extraction impacts.
• Evaluate practices for sustainable resource extraction to minimize environmental damage.+ Show more

Learning Objectives

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

Learning Objectives

• Understand how modeling or prototyping creates tangible representations of solutions.
• Identify types of evidence used to evaluate prototypes, such as performance metrics.
• Explain how evidence links observable results to success criteria in engineering design.+ Show more

Learning Objectives

• Understand how data, diagrams, and reasoning are used to communicate design decisions.
• Identify the purpose of labeled diagrams and data summaries in design presentations.
• Explain how reasoning connects test outcomes to design choices, especially during trade-offs.+ Show more

Learning Objectives

• Understand the steps involved in the design cycle process.
• Identify key criteria and constraints in engineering design.
• Analyze different approaches to solving engineering problems.+ Show more

Learning Objectives

• Describe the functions and categories of artificial satellites and their roles in Earth observation, communication, navigation, and scientific monitoring.
• Explain orbital choices such as geostationary and polar orbits and their applications.
• Identify considerations for sensor payloads and how satellite data contributes to predicting solar events, monitoring tides, and mapping planetary surfaces.+ Show more

Learning Objectives

• Explain how materials, manufacturing, use, and end-of-life stages affect the overall environmental impact of a product
• Compare two design options by evaluating tradeoffs across the full life cycle rather than a single stage
• Identify evidence-based relationships between maintenance needs, energy use, waste, and pollution+ Show more

Learning Objectives

• Identify the major structures of a tree and their functions.
• Describe how form–function relationships contribute to tree survival in different habitats.
• Explain examples of tree structures from Alberta ecosystems such as roots, trunks, and leaves.+ Show more

Learning Objectives

• Identify the types of natural resources and their geological origins.
• Understand the environmental impacts of resource extraction.
• Recognize various geohazards and their effects on communities.+ Show more

Learning Objectives

• Define and differentiate between resilience and resistance in ecosystems.
• Explain how ecological thresholds influence regime shifts and community functions.
• Identify factors such as feedback loops, variability, and connectivity that affect ecosystem resilience.+ Show more

Learning Objectives

• Understand the purpose of measurement tools in electrical circuits.
• Identify how current and voltage are measured in circuits.
• Interpret readings from multimeters and other instruments.+ Show more

Learning Objectives

• Understand energy flow in ecosystems through food chains and webs.
• Recognize the role of predator-prey relationships in maintaining ecological balance.
• Explain the importance of biodiversity for ecosystem stability and resilience.+ Show more

Learning Objectives

• Define predation and identify its role in ecosystems
• Understand the predator-prey relationship
• Analyze how predation affects population dynamics+ Show more

Learning Objectives

• Understand the concept of molecular approaches used in species classification.
• Identify different genetic tools such as DNA barcoding and phylogenetic trees.
• Compare morphological keys with genetic markers in species identification.+ Show more

Learning Objectives

• Identify the main parts of the nervous system
• Describe the functions of neurons, axons, synapses, and myelin
• Understand how neurons transmit signals rapidly+ Show more

Learning Objectives

• Understand key stewardship strategies used in biodiversity conservation.
• Identify different approaches such as habitat restoration and community monitoring.
• Evaluate trade-offs among conservation methods and criteria for prioritization.+ Show more

Learning Objectives

• Understand what keystone species are and their role in ecosystems.
• Identify examples of keystone species like beavers and top predators.
• Analyze the cascading effects caused by keystone species on biodiversity.+ Show more

Learning Objectives

• Understand the concept of heritability and its role in genetic variation.
• Distinguish between heritable and environmental influences on traits.
• Describe basic mechanisms of inheritance and natural selection in populations.+ Show more

Learning Objectives

• Understand the different types of biological adaptations: structural, behavioral, and physiological.
• Identify examples of adaptations in regional species, such as beak variation, coat color change, and hibernation.
• Explain how adaptations influence survival and reproductive success within specific niches.+ Show more

Learning Objectives

• Explain the concept of ecological succession and its stages.
• Distinguish between primary and secondary succession.
• Identify factors that influence successional pathways and landscape heterogeneity.+ Show more

Learning Objectives

• Understand the principles of troubleshooting electrical circuits using observed symptoms.
• Apply logical reasoning to infer faults based on circuit topology and measurement patterns.
• Differentiate between series and parallel circuit behaviours during fault diagnosis.+ Show more

Learning Objectives

• Understand the systematic approach of ecological inquiry including hypothesis framing and data interpretation.
• Identify local examples of ecological relationships like riparian health of the Bow River.
• Evaluate the role of evidence and natural variability in ecological studies.+ Show more

Learning Objectives

• Understand how food webs connect different food chains in ecosystems.
• Identify predator-prey relationships and their effects on populations.
• Explain how changes in one species can impact other species in a food web.+ Show more

Learning Objectives

• Identify the stages of meiosis involved in genetic variation
• Explain the process of crossing over during prophase I
• Describe how independent assortment contributes to genetic diversity+ Show more

Learning Objectives

• Understand the difference between criteria and constraints in a design process.
• Identify criteria and constraints in given design scenarios.
• Explain how criteria help determine success and constraints restrict options.+ Show more

Learning Objectives

• Explain how stratigraphy, fossils, and radiometric dating establish Earth's geological timeline.
• Identify different methods used to measure absolute and relative ages in Earth's history.
• Analyze how changes in atmospheric composition, ocean chemistry, and life forms are interconnected over geological time.+ Show more

Learning Objectives

• Understand the frameworks used to evaluate resource sustainability.
• Identify key environmental, economic, and social indicators in resource management.
• Analyze metrics such as resource renewal rates, pollutant loads, and ecosystem services.+ Show more

Learning Objectives

• Understand the basic principles of direct-current circuits, including Ohm’s law and Kirchhoff's rules.
• Analyze series and parallel resistor configurations to determine equivalent resistance.
• Relate circuit quantities—current, voltage, resistance—to energy transfer and power dissipation.+ Show more

Learning Objectives

• Explain how Earth’s climate is shaped by interactions among the atmosphere, hydrosphere, cryosphere, lithosphere, and biosphere.
• Describe how solar energy and internal heat create an energy balance that influences long-term climate averages.
• Identify how external forcings and natural variability (aerosols, greenhouse gases, ocean circulation, and land surface properties) affect temperature, precipitation, and extremes.

Learning Objectives

• Explain how surface currents and deeper thermohaline circulation redistribute heat in the ocean.
• Describe how features like gyres and upwelling influence coastal conditions and carbon uptake.
• Evaluate how changes in ocean circulation can affect regional climates and extreme weather through feedbacks.

Learning Objectives

• Understand the principles of reaction mass and mole balancing in industrial processes.
• Apply stoichiometric calculations to real-world chemical production scenarios.
• Analyze how reaction yields impact raw material requirements and economic outcomes.+ Show more

Learning Objectives

• Explain how unequal solar heating drives pressure differences and winds
• Describe how rising air cools to form clouds and precipitation
• Connect weather processes (fronts, convection, circulation) to long-term climate patterns+ Show more

Learning Objectives

• Explain how Sun-Earth-Moon positions create different lunar phases
• Identify the sequence of lunar phases through the cycle
• Describe how the visible illuminated fraction changes between phases+ Show more

Learning Objectives

• Understand how physical and chemical properties can predict reactivity.
• Identify patterns in reactivity that indicate specific chemical changes.
• Analyze evidence signaling chemical transformations during reactions.+ Show more

Learning Objectives

• Understand how particle models explain chemical reactions and energy changes.
• Identify observable evidence of chemical reactions such as color change, gas formation, and temperature change.
• Connect changes at the particle level to real-world evidence of reactions.+ Show more

Learning Objectives

• Understand how particle motion explains gas pressure and temperature.
• Connect microscopic particle behavior to macroscopic gas properties.
• Interpret how changes in temperature affect particle collisions and pressure.+ Show more

Learning Objectives

• Understand the basic structure of DNA and its components.
• Identify complementary base pairing in the DNA double helix.
• Explain how the structure supports DNA replication and storage of genetic information.+ Show more

Learning Objectives

• Understand the concept of chemical equilibrium and how it influences reaction outcomes.
• Identify factors that affect the equilibrium position, such as temperature, pressure, and concentration.
• Explain the role of catalysts in reaction rates without shifting equilibrium.+ Show more

Learning Objectives

• Understand how human activities impact Earth's systems through land use, resource extraction, and emissions.
• Analyze spatial data and time-series data to assess environmental changes caused by humans.
• Evaluate measurement approaches used to quantify human-induced environmental perturbations.+ Show more

Learning Objectives

• Define ecosystem services and identify their types.
• Understand how biodiversity supports ecosystem functions.
• Recognize human activities that impact ecosystem services.+ Show more

Learning Objectives

• Understand the concept of tectonic plates and their role in Earth's surface.
• Identify the types of plate boundaries and their associated landforms and phenomena.
• Explain the forces that cause plate movements such as mantle convection, slab pull, and ridge push.+ Show more

Learning Objectives

• Understand the functions and importance of different organelles in eukaryotic cells.
• Identify the specific roles of mitochondria, ribosomes, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes.
• Explain how organelle specialization supports cellular efficiency and coordination of metabolic pathways.+ Show more

Learning Objectives

• Describe how moisture, corrosion, freeze-thaw cycles, and ultraviolet (UV) light can weaken materials over time.
• Explain how material durability affects strength and stiffness in structures.
• Identify maintenance actions and protective treatments that extend a structure’s reasonable lifespan.+ Show more