Science Worksheets

Learning Objectives

• Understand the concept of center of mass and its importance in physics.
• Apply formalism relating external net force to the acceleration of the center of mass.
• Calculate system momentum and use it to solve collision and recoil problems.+ Show more

Learning Objectives

• Describe dissolution using solute–solvent interactions and explain how these interactions influence solubility.
• Differentiate saturated, unsaturated, and supersaturated solutions using qualitative examples such as sugar and salt in water.
• Explain how temperature and agitation affect solubility and relate these to practical methods like evaporation and crystallization.

Learning Objectives

• Understand various applications of genomics in population health and conservation.
• Identify ethical and ecological considerations associated with genomic technologies.
• Analyze the benefits and risks of gene editing and personalized medicine.+ Show more

Learning Objectives

• Define trophic levels and describe their role in ecosystems.
• Explain the concept of energy transfer between trophic levels.
• Discuss factors that affect trophic efficiency and its ecological significance.

Learning Objectives

• Understand how sunlight is captured by photosynthetic organisms
• Explain the role of producers in energy transfer
• Describe how energy moves through trophic levels+ Show more

Learning Objectives

• Understand the concept of primary succession and its stages.
• Identify different features and processes involved in primary succession.
• Recognize environmental conditions that lead to primary succession.+ Show more

Learning Objectives

• Understand the concept of biodiversity and its types
• Identify the ecological benefits of biodiversity
• Recognize factors that threaten biodiversity+ Show more

Learning Objectives

• Understand Newton's three laws of motion and how they apply to mechanical systems.
• Identify the relationships between force, mass, and acceleration using F = ma.
• Explain cause-and-effect relationships in motion and inertia.+ Show more

Learning Objectives

• Understand the formalism of center-of-mass and its relevance to collective motion in multi-particle systems.
• Apply the concept of external net force and its relation to center-of-mass acceleration in various physical scenarios.
• Explain the methods used to compute mass distribution, positions, and trajectories in systems with different internal interactions.+ Show more

Learning Objectives

• Analyze observational data related to natural hazards such as earthquakes, storms, and floods.
• Interpret instrumental records to identify patterns and recurrence intervals of hazards.
• Assess potential locations and magnitudes of natural events for risk management.+ Show more

Learning Objectives

• Understand and apply conventions for clear, evidence-based reporting of scientific investigations.
• Develop skills to integrate data tables, graphs, and statistical indicators into reports to support conclusions.
• Recognize the importance of documenting methods, data provenance, and interpretive rationale for peer evaluation and reproducibility.

Learning Objectives

• Understand different conservation strategies used to maintain ecosystems.
• Identify the purpose and components of protected areas and habitat restoration.
• Explain the concept of sustainable harvesting and its benefits.+ Show more

Learning Objectives

• Identify the parts of an atom and their functions
• Describe electron configuration and nuclear composition
• Interpret periodic trends related to atomic structure+ Show more

Learning Objectives

• Understand the concept of chemical bonds and their energy changes
• Differentiate between exothermic and endothermic processes
• Interpret potential energy diagrams and bond enthalpy values+ Show more

Learning Objectives

• Understand the concept of chemical equilibrium and how it reflects a balance in reversible reactions
• Identify factors that influence the position of equilibrium, such as pressure, concentration, and temperature
• Recognize how catalysts affect reaction rates without changing equilibrium position+ Show more

Learning Objectives

• Identify and describe different forms of energy such as kinetic, potential, thermal, chemical, radiant, and nuclear.
• Explain how objects store and release energy during various processes like movement, respiration, and heating.
• Recognize examples of energy transformation in physical and biological systems.+ Show more

Learning Objectives

• Explain how enzyme kinetics influence cellular metabolism and metabolic flux
• Describe feedback inhibition and how regulatory motifs balance energy production and biosynthesis
• Evaluate how compartmentalization and environmental conditions affect enzyme activity in Alberta species+ Show more

Learning Objectives

• Identify the structure and functions of membrane-bound organelles in eukaryotic and prokaryotic cells.
• Explain hierarchical organization from cells to tissues and organs, including examples like epithelial and muscle tissues.
• Compare ultrastructures of mitochondria, chloroplasts, endoplasmic reticulum, and nucleus with their metabolic and genetic functions.+ Show more

Learning Objectives

• Understand how pedigree charts illustrate inheritance patterns across generations.
• Identify signs of autosomal dominant, autosomal recessive, X-linked, and mitochondrial inheritance in pedigrees.
• Interpret segregation patterns, penetrance, and how they affect inheritance analysis.+ Show more

Learning Objectives

• Understand the importance of ethical considerations such as data integrity, attribution, and intellectual property in STEM practice.
• Analyze effective communication practices including graphical annotation, peer review, and public presentation of findings.
• Evaluate scenarios involving responsible data sharing, community consultation, and reflection on technological impacts.+ Show more

Learning Objectives

• Understand what habitat fragmentation is and how it affects ecosystems.
• Identify causes and effects of habitat fragmentation.
• Recognize strategies to mitigate habitat fragmentation impacts.+ Show more

Learning Objectives

• Understand the principles of levers and pulley systems and how they provide mechanical advantage.
• Be able to calculate torque, effort, and load relationships in lever and pulley systems.
• Relate geometric arrangements to force multiplication in real-world examples like farm jacks and wheelbarrows.+ Show more

Learning Objectives

• Explain the concepts of work and power in mechanical contexts.
• Calculate work done using force and displacement measurements.
• Understand how power relates to energy transfer over time.+ Show more

Learning Objectives

• Describe different passive and active transport mechanisms across cell membranes.
• Explain the role of carrier proteins, pumps, and bulk transport in cellular function.
• Identify examples of transport mechanisms like the sodium–potassium pump and facilitated diffusion.+ Show more

Learning Objectives

• Understand how different organ systems work together to support metabolic processes.
• Identify examples of resource distribution and waste removal in the body.
• Analyze how timing and coordination among systems ensure efficient functioning.+ Show more

Learning Objectives

• Understand different modes of heat transfer: conduction, convection, radiation.
• Analyze how each transfer mode affects energy efficiency in systems.
• Apply principles of energy transfer to real-world systems like passive solar houses.+ Show more

Learning Objectives

• Understand the principal functions of different human organ systems.
• Explain how multiple organ systems interact to maintain homeostasis.
• Describe examples of how organ systems work together to sustain life.+ Show more

Learning Objectives

• Understand how to interpret power ratings on household appliances.
• Differentiate between energy and power, and their units of measurement.
• Apply basic calculations to estimate energy consumption based on power and usage time.+ Show more

Learning Objectives

• Understand the principles of energy conservation in closed and open systems.
• Identify energy flow and system boundaries in different energy systems.
• Apply mathematical representations to trace energy transfer and reservoirs.+ Show more

Learning Objectives

• Understand the concept of thermal energy and heat transfer
• Recognize the different modes of heat transfer: conduction, convection, radiation
• Apply formulas involving specific heat capacity, mass, and temperature change to calculate heat transfer+ Show more

Learning Objectives

• Understand the concept of kinetic energy and how it depends on mass and velocity.
• Calculate kinetic energy using the formula KE = 1/2 m v^2.
• Recognize examples of kinetic energy in real-world systems.+ Show more

Learning Objectives

• Understand the key concepts of beam performance including bending, shear, and deflection.
• Relate support conditions, span, and load types to real-world structural examples.
• Evaluate criteria such as span-to-depth ratios and material stiffness for structural stability.+ Show more

Learning Objectives

• Describe the six types of simple machines and their functions.
• Explain how mechanical advantage is achieved and calculated in simple machines.
• Identify examples of simple machines used in Alberta work environments such as barns and loading ramps.+ Show more

Learning Objectives

• Understand how the Sun's apparent path varies with season and location.
• Describe how sunrise and sunset positions change throughout the year.
• Explain the variation of solar elevation at noon in different seasons and locations.+ Show more

Learning Objectives

• Understand the concept of limiting reagent in chemical reactions.
• Calculate theoretical, actual, and percent yields of products in chemical processes.
• Identify factors that affect reaction yield such as incomplete reactions, side reactions, and gas loss.+ Show more

Learning Objectives

• Use Hardy–Weinberg equilibrium to connect allele and genotype frequencies to microevolutionary change
• Explain how selection, genetic drift, and migration alter allele and genotype frequencies over generations
• Interpret heterozygosity, effective population size, and fixation indices as measures of genetic variation+ Show more

Learning Objectives

• Define the key components and functions of an ecosystem.
• Identify various roles of producers, consumers, and decomposers within an ecosystem.
• Understand the flow of energy and cycling of matter in ecosystems.+ Show more

Learning Objectives

• Understand the different types of chemical reactions: synthesis, decomposition, single and double displacement, and combustion.
• Identify reaction types from chemical equations.
• Recognize the indicators of each reaction type.+ Show more

Learning Objectives

• Explain how coefficients in a balanced chemical equation represent relative amounts while conserving atoms.
• Use the idea of conservation of mass to balance simple chemical equations.
• Interpret how changing coefficients affects the relative quantities of reactants and products.+ Show more

Learning Objectives

• Understand the concept of homologous and analogous structures and their significance in evolution.
• Identify vestigial organs and explain their importance as evidence of evolutionary change.
• Interpret anatomical, embryological, and molecular data to infer evolutionary relationships.+ Show more

Learning Objectives

• Understand how feedback mechanisms regulate internal physiological variables.
• Identify examples of homeostasis such as blood glucose regulation and thermoregulation.
• Explain the role of cellular ion gradients and membrane pumps in maintaining internal stability.+ Show more

Learning Objectives

• Describe the structural features and functions of the circulatory, respiratory, digestive, excretory, and integumentary systems.
• Analyze how different organ systems coordinate to meet organismal demands using flow rates, surface area relationships, and transport mechanisms.
• Compare and contrast structural adaptations and their functional implications across various physiological systems.

Learning Objectives

• Explain the principles of VSEPR model and how electron pairs determine molecular shape.
• Identify and predict molecular geometries such as linear, trigonal planar, tetrahedral, trigonal bipyramidal, and octahedral.
• Understand how molecular shapes influence polarity, intermolecular forces, boiling points, and solubility.+ Show more

Learning Objectives

• Understand the process of recrystallization and its purpose in purifying solids.
• Learn how temperature changes affect solubility and crystal formation.
• Recognize the importance of controlled cooling in producing pure crystals.+ Show more

Learning Objectives

• Explain how gravity influences the motion of celestial bodies within the solar system and galaxies.
• Describe the concept of orbital trajectories and how mutual gravitational attraction causes orbiting objects to follow elliptic paths.
• Analyze how the balance between inertia and gravity results in stable orbits and relates to orbital periods.+ Show more

Learning Objectives

• Understand how full life cycle evaluation influences technological decision-making.
• Analyze the scientific mechanisms affecting battery degradation, thermal limits, and recovery efficiency.
• Compare electric vehicle battery management and recycling approaches considering resource extraction, emissions, and end-of-life recovery.+ Show more

Learning Objectives

• Explain how a force can cause an object to vibrate
• Describe how vibration size affects the loudness of sound
• Identify how sound travels through a medium

Learning Objectives

• Identify observable material properties such as color, texture, size, shape, and how materials respond to light or touch.
• Compare two material samples by describing both similarities and differences in their properties.
• Use evidence from observations to explain why properties help people describe and identify materials.