Science Worksheets

Learning Objectives

• Understand the different states of matter and their particle arrangements.
• Describe how temperature affects particle motion in solids, liquids, and gases.
• Explain how changes in state involve rearranging particles and their motion.+ Show more

Learning Objectives

• Understand the concept of solution concentration and its importance
• Differentiate between solute and solvent
• Learn about common measures of concentration: molarity, mass percent, and parts per million+ Show more

Learning Objectives

• Identify factors that influence population change
• Understand the basic concepts of population increase, stability, and decline
• Recognize biological and environmental factors affecting populations

Learning Objectives

• Explain how static and kinetic friction oppose relative or impending motion
• Use the coefficient of friction idea to describe how surface properties and normal force affect friction
• Predict how changing surfaces and normal force will change the friction force and the required applied force

Learning Objectives

• Understand the concept of matter conservation during physical changes.
• Identify how particles or atoms are rearranged yet total matter remains constant.
• Analyze phase changes like melting and boiling as examples of matter conservation.+ Show more

Learning Objectives

• Understand the concept of cellular specialization and how different cells have unique functions.
• Describe the ways cells communicate within tissues and organs.
• Explain how intercellular communication influences tissue and organ function.+ Show more

Learning Objectives

• Explain how biotechnology can improve agriculture through genetic and breeding strategies that increase crop resilience
• Describe how molecular diagnostic techniques help identify plant and animal pathogens
• Evaluate how bioremediation uses microbes to degrade hydrocarbons while considering ethical and regulatory responsibilities+ Show more

Learning Objectives

• Identify how electrons are arranged in atoms
• Understand valence electrons and their role in chemical bonding
• Learn the order in which electron shells fill+ Show more

Learning Objectives

• Explain why balancing chemical equations preserves atoms and reflects conservation of mass.
• Balance simple chemical equations by adjusting coefficients without changing chemical formulas.
• Use balanced equations to interpret quantitative relationships between reactants and products.

Learning Objectives

• Understand the process of recrystallization and its role in purifying solids.
• Explain how temperature and solubility affect crystal formation during recrystallization.
• Describe the importance of controlled cooling in obtaining pure, large crystals.+ Show more

Learning Objectives

• Explain how choosing consistent measurement methods and units improves the usefulness of data.
• Identify the responding variable in a claim and select what should be recorded each trial.
• Use clear criteria to record observations so data from multiple trials can be compared.

Learning Objectives

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

Learning Objectives

• Explain the key concepts of centripetal acceleration, tangential speed, and radial forces in uniform and non-uniform circular motion.
• Analyze the relationships between angular velocity, period, and centripetal force in rotational systems.
• Apply mathematical formulas to calculate critical speeds and design parameters for safe circular systems.+ Show more

Learning Objectives

• Explain how prototype evaluation uses evidence, criteria, and constraints to judge performance.
• Identify what kinds of data (measurements and observations) help reveal how a system works.
• Apply evaluation criteria to decide whether a design improvement is acceptable within limits.

Learning Objectives

• Explain how matter cycles through living and nonliving parts of an ecosystem
• Describe the roles of producers, consumers, and decomposers in returning atoms to the environment
• Model how gas exchange and soil nutrient transformation help maintain ecosystem persistence over time+ Show more

Learning Objectives

• Explain how gene variants can lead to different observable traits (phenotypes)
• Use dominant and recessive patterns to predict which traits appear across generations
• Describe how relationships and mutations provide evidence of genetic inheritance+ Show more

Learning Objectives

• Explain how thermal conductivity and specific heat capacity affect heat flow through common building materials
• Use material properties such as density and porosity to predict how moisture and temperature change in building assemblies
• Compare trade-offs between insulation performance and structural considerations for Alberta climates

Learning Objectives

• Understand the fundamental principles of electric charge, current, voltage, and resistance.
• Apply Ohm’s Law to analyze simple circuit problems.
• Explore series and parallel circuit configurations and their properties.+ Show more

Learning Objectives

• Understand what digital sources are and their relevance to local inquiry.
• Identify examples of digital sources such as datasets, sensors, and remote-sensing products.
• Learn how to verify metadata, temporal resolution, and spatial coverage in digital data.+ Show more

Learning Objectives

• Understand the different passive transport mechanisms crossing cell membranes
• Distinguish between diffusion, facilitated diffusion, and osmosis
• Explain how molecules move along concentration gradients

Learning Objectives

• Understand how human activities impact Earth systems through measurable changes.
• Identify types of evidence used to support claims about environmental impacts.
• Analyze how cause-effect reasoning links sources, processes, and responses in environmental systems.

Learning Objectives

• Explain how Earth’s rotation causes apparent diurnal motion of celestial objects.
• Explain how Earth’s revolution causes apparent seasonal motion and changing visibility of stars.
• Use celestial coordinate ideas to describe rising/setting and interpret altitude and azimuth.

Learning Objectives

• Describe the coordination between heart and lung functions in oxygen delivery
• Explain how chemoreceptor feedback influences respiratory and circulatory adjustments
• Identify the roles of pulmonary ventilation and cardiovascular transport in maintaining homeostasis+ Show more

Learning Objectives

• Define incomplete dominance and identify examples in nature
• Explain how heterozygous individuals express intermediate phenotypes
• Recognize differences between simple dominance and non-Mendelian inheritance+ Show more

Learning Objectives

• Understand the concept of conservation strategies and their importance.
• Identify different approaches used in conservation such as protected areas, reforestation, and habitat restoration.
• Recognize examples of conservation efforts in Alberta and their ecological significance.+ Show more

Learning Objectives

• Understand how to interpret symptoms and measurement data to diagnose electrical faults.
• Identify likely failure modes such as open circuits, short circuits, and component degradation.
• Apply logical inference based on circuit topology and signal analysis to determine causes.+ Show more

Learning Objectives

• Explain how polyprotic acids dissociate through sequential steps
• Describe how dissociation steps create buffer regions
• Interpret how dissociation constants affect titration pH behavior+ Show more

Learning Objectives

• Explain how reaction evidence (color change, precipitate, gas) indicates that new substances form.
• Use particle models to describe how atoms are conserved during chemical reactions.
• Connect conservation of matter to mass remaining constant in a closed system.

Learning Objectives

• Understand the concept of motion and how vectors describe it
• Analyze different types of forces acting on objects
• Apply basic principles of kinematics and dynamics+ Show more

Learning Objectives

• Understand the decomposition of projectile motion into horizontal and vertical components.
• Identify the differences and similarities between horizontal and vertical motions.
• Apply basic kinematic equations to projectiles without air resistance.+ Show more

Learning Objectives

• Understand how data is organized into tables with consistent units and labels.
• Identify key features of graphs such as axes, scale, and categories.
• Interpret trends, clusters, and relationships in data visualizations.+ Show more

Learning Objectives

• Model gravitational and elastic potential energy and connect them to motion through energy transfer
• Use conservation of total mechanical energy to predict motion in isolated systems with only conservative forces
• Explain how nonconservative forces (like friction) change mechanical energy and identify where the “lost” energy goes+ Show more

Learning Objectives

• Understand how carbon moves through Earth's systems
• Identify key processes involved in the carbon cycle
• Recognize the significance of the carbon cycle for life and climate

Learning Objectives

• Understand different types of community interactions: competition, predation, parasitism, mutualism, and commensalism.
• Explain how energy flows through food webs and the concept of trophic efficiency.
• Analyze examples of community interactions in ecosystems like Alberta's aspen-mycorrhizal associations and wolf-elk-vegetation cascades.+ Show more

Learning Objectives

• Identify different types of ecological interactions such as competition, predation, parasitism, mutualism, and commensalism.
• Understand how energy flows through food webs and the concept of trophic efficiency.
• Analyze examples of community interactions in Alberta ecosystems and their effect on biodiversity and ecosystem stability.+ Show more

Learning Objectives

• Explain how predation, parasitism, competition, mutualism, facilitation, and commensalism influence species interactions and trophic structure
• Describe keystone and foundational species effects on community assembly, ecosystem processes, and biodiversity
• Interpret how ecological networks and interaction strength can create feedback loops that affect stability and succession+ Show more

Learning Objectives

• Identify biotic and abiotic components of an ecosystem and describe how each affects living things.
• Explain the roles of producers, consumers, and decomposers in cycling energy and matter.
• Analyze how interactions among ecosystem components influence where species live and how energy flows.

Learning Objectives

• Explain how computational simulations use hypothesized mechanisms to generate predictions from model parameters
• Describe how parameter sensitivity and scenario comparisons affect simulation outcomes
• Interpret ensembles and visualizations as representations of uncertainty+ Show more

Learning Objectives

• Explain how momentum, buoyancy, and the Coriolis effect shape atmospheric and oceanic circulation patterns
• Interpret streamfunction plots and velocity fields to infer flow direction, cell structure, and likely climate impacts
• Connect jet streams, trade winds, and thermohaline circulation to heat redistribution and climate teleconnections such as ENSO

Learning Objectives

• Describe the mechanisms of thermohaline and wind-driven ocean circulation.
• Explain the roles of surface gyres, upwelling, and the meridional overturning circulation in heat and nutrient transport.
• Connect oceanic heat capacity and circulation patterns to regional climate modulation and episodic phenomena such as El Niño–Southern Oscillation.+ Show more

Learning Objectives

• Explain how observed velocity depends on the chosen frame of reference.
• Use vector addition to determine a relative velocity between two moving objects.
• Interpret how different frames can change calculated displacement, speed, and apparent acceleration.

Learning Objectives

• Identify major life cycle stages of common organisms and explain what happens in each stage.
• Describe how needs (food, shelter, and environment) can change from a young stage to an adult stage.
• Explain how life cycles help populations continue from one generation to the next.

Learning Objectives

• Compare prokaryotic and eukaryotic cells by structure, genome organization, and organelle presence.
• Explain how structural differences affect cell replication and genetic control.
• Classify cell examples and predict likely biological roles based on cell type.

Learning Objectives

• Understand the structure and properties of polyprotic acids
• Learn how multiple dissociation steps influence acidity and pH
• Identify environmental examples of polyprotic systems such as carbonate and phosphate

Learning Objectives

• Explain how roll, pitch, and yaw control inputs can interact as coupled responses.
• Describe why adverse yaw occurs during roll and how different aileron designs can reduce unwanted moments.
• Relate mass distribution and inertia to how control inputs affect aircraft motion.+ Show more

Learning Objectives

• Understand the interactions between different systems in the human body.
• Identify how systems work together to maintain homeostasis.
• Analyze trade-offs involved in system interactions and health.+ Show more

Learning Objectives

• Explain how solar and lunar eclipses form using alignment and shadow geometry (umbra and penumbra).
• Distinguish why eclipses happen only sometimes and why visibility depends on location.
• Describe tides as a result of differential gravitational attraction from the Moon and the Sun.+ Show more

Learning Objectives

• Understand how engineers clarify user needs, constraints, and opportunities
• Recognize the importance of context in designing solutions
• Identify real-world examples of need-based technological development