Science Worksheets

Learning Objectives

• Understand how sound transfers energy through vibrations in different media.
• Explain the relationship between frequency, amplitude, pitch, and loudness.
• Describe how the speed of sound varies with the medium and temperature.+ Show more

Learning Objectives

• Understand how to define design problems with clear criteria and measurable constraints.
• Learn to translate societal and environmental needs into quantitative targets.
• Recognize real-world examples of specifying success measures and constraints.+ Show more

Learning Objectives

• Organize and interpret information from simple tables and graphs to find patterns.
• Use evidence from data to support a claim about a scientific question.
• Explain how reasoning connects a pattern to what the data show.

Learning Objectives

• Describe the different types of cellular transport mechanisms such as diffusion, osmosis, and active transport.
• Explain the roles of specific transport processes like the sodium–potassium pump, facilitated diffusion, and bulk transport.
• Identify examples of transport mechanisms in biological systems, including blood cells and plant cells.+ Show more

Learning Objectives

• Explain how inclined planes and wedges use slope length and height to change required input force.
• Calculate ideal mechanical advantage and relate it to input force on frictionless ramps.
• Identify the roles of gravity components (along the slope and perpendicular to it), normal force, and friction.+ Show more

Learning Objectives

• Explain Earth's rotation and its effect on day and night.
• Describe how Earth's orbit and axial tilt produce seasons.
• Identify key astronomical events like solstices and equinoxes.+ Show more

Learning Objectives

• Describe the process of anaerobic fermentation pathways and their biological significance.
• Differentiate between lactic acid fermentation and alcoholic fermentation in terms of reactants, products, and energy yield.
• Explain how cells regenerate NAD+ during fermentation to maintain glycolysis under anaerobic conditions.+ Show more

Learning Objectives

• Understand the key design tradeoffs in communication systems, including digital and analog transmission.
• Identify how bandwidth, signal-to-noise ratio, and error correction methods affect system reliability.
• Analyze case studies involving bandwidth limitations, latency, and modulation techniques to evaluate system performance.

Learning Objectives

• Explain how recorded test results can guide design improvements using evidence
• Identify patterns in outcome measures when features change (surface texture, length, or support placement)
• Use data to decide what revision is likely to improve performance+ Show more

Learning Objectives

• Identify key stages in embryonic development across different taxa
• Compare morphological similarities and differences during early development
• Understand the significance of conserved developmental stages for evolutionary relationships+ Show more

Learning Objectives

• Explain how to compare two solutions using the same criteria and constraints.
• Identify observable evidence that shows which solution meets criteria better.
• Describe which features likely caused a solution to perform better or worse.+ Show more

Learning Objectives

• Understand the representation of chemical changes through symbolic equations.
• Apply the law of conservation of mass to balance chemical equations.
• Classify reaction types: synthesis, decomposition, single, double replacement, and combustion.+ Show more

Learning Objectives

• Explain how limited resources create tradeoffs among farming, development, and ecosystem health.
• Describe how water and land management choices can change reliability, cost, and environmental outcomes.
• Evaluate why different communities may prioritize different outcomes when conditions change.+ Show more

Learning Objectives

• Understand the different types of genetic mutations and their molecular mechanisms.
• Identify the potential effects of mutations on gene products and organism traits.
• Describe the influence of mutational outcomes on agriculture, livestock, and pathogens.+ Show more

Learning Objectives

• Describe the role of genes as segments of DNA that encode proteins and regulatory elements.
• Explain the processes of transcription and translation in gene expression.
• Understand how gene regulation affects phenotype and trait variation.+ Show more

Learning Objectives

• Explain how surface pressure changes across a wing chord relate to lift and pitching moments
• Identify the stagnation point and suction peak on a pressure map and describe what they mean
• Describe how camber and angle of attack shift pressure minima and alter pressure coefficient patterns+ Show more

Learning Objectives

• Understand how gravity components act on objects on slopes.
• Analyze how slope steepness affects unbalanced forces and potential motion.
• Apply vector decomposition to resolve forces parallel and perpendicular to an incline.+ Show more

Learning Objectives

• Explain how photosynthesis converts light energy into chemical energy in plants.
• Describe the role of autotrophs as producers in ecosystems.
• Identify the process of cellular respiration and its importance for energy release.+ Show more

Learning Objectives

• Understand various approaches used in biological classification, including morphological, molecular, and computational methods.
• Explain the principles of cladistic and phenetic analysis in grouping organisms.
• Describe the role of phylogenomics and statistical support measures like bootstrapping in evolutionary studies.+ Show more

Learning Objectives

• Describe how particle motion relates to temperature and phase changes in matter.
• Explain energy transfer during phase changes such as melting, boiling, and condensation.
• Relate microscopic particle behavior to macroscopic temperature measurements.+ Show more

Learning Objectives

• Understand the concepts of calibration, resolution, and significant figures in measurement.
• Learn how to propagate measurement errors when combining quantities.
• Identify proper techniques for reading instruments accurately and reporting uncertainty.+ Show more

Learning Objectives

• Analyze the components of projectile motion using vectors and parametric equations.
• Understand the independence of horizontal and vertical motions in projectile trajectories.
• Apply range, time-of-flight, and maximum height formulas to solve projectile problems.+ Show more

Learning Objectives

• Explain how biodiversity supports ecosystem stability and resilience.
• Describe how environmental change and human activities can alter biodiversity.
• Connect shifts in biodiversity to changes in ecosystem functions like matter and energy cycles.

Learning Objectives

• Define and explain the concept of average speed over multi-segment trips.
• Calculate average speed using total distance and total time.
• Analyze how varying speeds across segments affect overall travel time and average speed.+ Show more

Learning Objectives

• Evaluate scientific claims by identifying the strength and limitations of the evidence used to support them.
• Distinguish correlation from causation and explain why confounding variables can mislead conclusions.
• Apply critical-thinking criteria such as reproducibility, methodological sufficiency, and peer review to assess credibility.+ Show more

Learning Objectives

• Develop critical thinking skills to evaluate scientific explanations and models.
• Identify logical fallacies, distinguish correlation from causation, and evaluate evidence quality.
• Articulate limitations of data analysis and scientific models.+ Show more

Learning Objectives

• Explain how producers, consumers, and decomposers get energy and matter in an ecosystem
• Describe how feeding relationships and nutrient recycling connect different populations
• Identify roles of organisms using evidence from their diets and their impact on matter

Learning Objectives

• Understand enzyme regulation mechanisms that control metabolic flux.
• Identify how molecular structures influence pathway functions.
• Explain various control methods like allosteric modulation, covalent modification, and compartmentalization.+ Show more

Learning Objectives

• Explain the interconnected processes of photosynthesis and cellular respiration within organisms and ecosystems.
• Identify how fixed carbon and CO2 are cycled through biochemical pathways.
• Analyze how biological factors such as day-night shifts, tissue specialization, and transport systems coordinate energy distribution.+ Show more

Learning Objectives

• Identify biotic and abiotic components of an ecosystem and explain how each affects living things
• Describe trophic categories (producers, consumers, decomposers) and their roles in energy and matter flow
• Use examples from ponds and forests to explain simple food chains and how nutrients are recycled

Learning Objectives

• Describe the structure of Earth’s atmosphere and how vertical temperature changes affect stability.
• Explain how pressure systems and wind patterns drive weather and regional climate.
• Use atmospheric diagrams (pressure, winds, and vertical profiles) to infer fronts, storm tracks, and precipitation outcomes.

Learning Objectives

• Define the concept of center of mass.
• Explain how center of mass relates to the motion of a system.
• Identify the significance of mass distribution in calculating center of mass.

Learning Objectives

• Understand and interpret the representation of chemical reactions with balanced symbolic equations.
• Classify reactions into synthesis, decomposition, combustion, and displacement types.
• Explain reaction notation including states of matter and phase considerations.+ Show more

Learning Objectives

• Explain how protons, neutrons, and electrons form an atom’s structure and determine atomic identity and behavior.
• Differentiate atomic number, atomic mass, and isotopes using the roles of nucleons (protons and neutrons).
• Use electron energy regions to predict why atoms form different bonding patterns.

Learning Objectives

• Analyze societal implications of scientific and technological choices.
• Evaluate trade-offs related to health, environment, and equity.
• Assess case examples such as energy transitions, vaccine distribution, and data privacy.+ Show more

Learning Objectives

• Identify different types of fossil evidence and their significance in studying evolutionary history.
• Analyze patterns of extinction, morphological change, and lineage continuity through fossil records.
• Understand stratigraphic sequencing, index fossils, and transitional forms in paleontology.+ Show more

Learning Objectives

• Describe how mathematical and statistical tools support understanding evolutionary processes.
• Analyze allele frequency changes, trait distributions, and population dynamics using models.
• Apply Hardy-Weinberg principles, rate calculations, and graphs to interpret genetic data.+ Show more

Learning Objectives

• Understand how comparative anatomical data provide evidence for evolution.
• Identify homologous and analogous structures among modern and fossil species.
• Analyze limb bone arrangements, skull morphology, and vestigial organs to infer evolutionary relationships.+ Show more

Learning Objectives

• Describe how heritable variation and environmental pressures influence natural selection.
• Explain how differential survival and reproduction lead to adaptation over generations.
• Identify examples of natural selection, such as antibiotic resistance and beak size variation.+ Show more

Learning Objectives

• Describe common observable properties used to classify substances.
• Identify examples of observable properties in real-world contexts.
• Differentiate materials based on their observable traits using measurable criteria.+ Show more

Learning Objectives

• Develop the ability to evaluate scientific claims critically.
• Assess the quality of evidence and identify logical fallacies.
• Differentiate between correlation and causation in scientific data.+ Show more

Learning Objectives

• Understand the mechanisms of heat transfer: conduction, convection, and radiation.
• Identify examples of conduction, such as heat flow along metal rods.
• Explain the role of conduction in temperature change and phase transitions.+ Show more

Learning Objectives

• Describe the structural features of DNA, including double helix geometry and complementary base pairing.
• Explain the process of semi-conservative DNA replication and the roles of DNA polymerase and helicase.
• Understand mechanisms ensuring replication fidelity such as proofreading and repair.+ Show more

Learning Objectives

• Understand key concepts of population dynamics including exponential and logistic growth.
• Identify factors influencing population fluctuations such as food supply and predation.
• Link theoretical population curves to real-world Alberta case studies like snowshoe hare and lynx cycles.+ Show more

Learning Objectives

• Understand how to construct evidence-based arguments using claims, evidence, and reasoning.
• Critically evaluate arguments for clarity, coherence, and logical consistency.
• Integrate quantitative data, graphical representations, and models to support or refute hypotheses.+ Show more

Learning Objectives

• Explain how the number of protons determines an element’s identity and relates to its chemical symbol.
• Describe how atomic models represent atomic identity, including the meaning of subatomic particles in those models.
• Differentiate metallic and nonmetallic characteristics using representative elements (iron, carbon, oxygen).+ Show more

Learning Objectives

• Understand various mitigation options to reduce environmental impacts and greenhouse gas emissions.
• Analyze the effectiveness, co-benefits, and trade-offs of different mitigation strategies.
• Evaluate the technological, economic, and societal constraints influencing mitigation measures.+ Show more

Learning Objectives

• Define the different types of adaptations: morphological, physiological, and behavioral.
• Describe how adaptations help species survive in their environments.
• Identify examples of each adaptation type from real-world species.+ Show more