Learning Stations Worksheets

Learning Objectives

• Calculate fluid density using given mass and volume measurements.
• Explain floating and sinking using differences in density.
• Compare the viscosity of different liquids.+ Show more

Learning Objectives

• Interpret chemical names and formulas to identify elements and compounds.
• Identify elements and compounds using particle models.
• Predict combining ratios using the charges of ions.+ Show more

Learning Objectives

• Identify practical applications of acid-base neutralization
• Apply balanced equations to neutralization requirements
• Use mole ratios to relate acids and bases+ Show more

Learning Objectives

• Select indicators whose transition ranges fit titration endpoints
• Compare indicator choices across three acid-base titration types
• Interpret indicator suitability from steep titration-curve pH changes+ Show more

Learning Objectives

• Calculate buffer relationships using the Henderson-Hasselbalch equation
• Relate pH and pKa to conjugate base-to-acid ratios
• Explain how buffer composition produces predictable pH changes+ Show more

Learning Objectives

• Identify energy transformations in chemical cells, motors and generators.
• Compare energy inputs and useful outputs in electrical technologies.
• Explain unwanted energy transfers using evidence from technological examples.+ Show more

Learning Objectives

• Explain how xylem transports water and minerals through stems
• Explain how phloem transports sugars through stems
• Compare how environmental stressors affect stem transport+ Show more

Learning Objectives

• Identify testable questions in experimental investigations
• Distinguish changed variables from measured outcomes
• Identify controls used to create fair comparisons+ Show more

Learning Objectives

• Identify major tree structures and describe their functions
• Explain how tree anatomy supports survival during environmental change
• Compare structural responses to fire, drought, insects, and flooding+ Show more

Learning Objectives

• Explain degree of dissociation for weak acids and bases
• Predict concentration effects on weak-acid and weak-base equilibria
• Interpret how pH changes influence dissociation equilibria+ Show more

Learning Objectives

• Trace substance movement through environments, organisms and food webs
• Explain how amount, pathway and context affect exposure and harm
• Compare scientific and community responses to environmental contamination

Learning Objectives

• Match graph types to appropriate kinds of scientific data
• Explain how data purpose influences graph selection
• Identify clear axis labels for scientific graphs+ Show more

Learning Objectives

• Identify how observations and measurements support evidence-based claims
• Choose useful displays for different kinds of scientific data
• Explain why units make scientific evidence easier to interpret+ Show more

Learning Objectives

• Compare evidence from monitoring, research collaborations, and climate models
• Distinguish observations from model projections and exact predictions
• Identify assumptions and uncertainty within climate evidence+ Show more

Learning Objectives

• Identify resources and conditions organisms require from habitats
• Explain how human activities change habitat conditions
• Explain changes in relationships among species+ Show more

Learning Objectives

• Trace direct and indirect changes through food webs
• Explain how matter moves through interconnected ecosystems
• Explain movement of nutrients, water, and pollutants+ Show more

Learning Objectives

• Identify products supplied through managed plant production
• Compare land changes across plant-production systems
• Explain how plant-production systems use resources+ Show more

Learning Objectives

• Identify environmental challenges associated with surviving in space
• Explain how space technologies address pressure and temperature challenges
• Compare engineering solutions using evidence from documented space missions+ Show more

Learning Objectives

• Explain how roots support important plant life processes
• Explain how stems, leaves and flowers support plant functions
• Connect investigation evidence with water movement in plants+ Show more

Learning Objectives

• Compare historical explanations of celestial motion using scientific evidence.
• Identify observations that supported or challenged historical space models.
• Distinguish scientific observations from interpretations of celestial phenomena.+ Show more

Learning Objectives

• Compare evidence from historical and modern plant response investigations
• Explain how controlled comparisons support models of directional growth
• Interpret measurements and observations from plant response investigations+ Show more

Learning Objectives

• Explain how predictions guide investigations of electrical technologies.
• Analyze observations and measurements used as scientific evidence.
• Compare testing methods used to improve electrical designs.+ Show more

Learning Objectives

• Identify functions of specialized cells and tissues within leaves
• Explain how leaf structures support photosynthesis and gas exchange
• Connect vascular tissues with transport functions in leaves+ Show more

Learning Objectives

• Compare electrical generation technologies using environmental and economic evidence.
• Identify resource demands associated with electrical storage technologies.
• Investigate benefits and unintended consequences of electrical technology projects.+ Show more

Learning Objectives

• Explain movement using concentration gradients and membrane properties
• Compare passive, protein-assisted, and active transport processes
• Interpret evidence from biological and technological membrane examples+ Show more

Learning Objectives

• Calculate electrical power using voltage and current.
• Calculate energy transfer using power and operating time.
• Explain relationships between electrical power, time, and energy.+ Show more

Learning Objectives

• Compare seed reproduction with forms of vegetative propagation
• Explain how pollination leads to seed formation
• Explain how germination produces a new plant+ Show more

Learning Objectives

• Identify scientific questions related to freshwater and saltwater problems.
• Develop predictions that guide scientific investigations.
• Interpret observations to explain changes in water systems.+ Show more

Learning Objectives

• Trace energy transfers through real thermal devices
• Distinguish useful output from other energy transfers
• Compare device efficiency using consistent input and output quantities+ Show more

Learning Objectives

• Identify domestic, agricultural, and industrial impacts on watershed systems.
• Explain how human activities affect water quantity and quality.
• Compare prevention, treatment, and monitoring strategies using evidence.+ Show more

Learning Objectives

• Identify roles organisms play in maintaining healthy ecosystems
• Explain how species interactions affect habitats and food webs
• Connect organism roles to important ecosystem processes+ Show more

Learning Objectives

• Identify natural and human-caused disturbances in forest ecosystems
• Compare disturbances by size, intensity, and cause
• Explain how disturbances affect forest structure and regeneration+ Show more

Learning Objectives

• Identify producers, consumers, and nutrient recyclers in forest food webs
• Trace effects of population changes through interconnected food webs
• Explain how habitat changes affect ecosystem relationships+ Show more

Learning Objectives

• Identify Alberta forest types using vegetation and environmental clues
• Explain how elevation influences forest distribution
• Explain how soil moisture and climate shape forest environments+ Show more

Learning Objectives

• Explain how growth rings provide evidence of tree age
• Interpret ring evidence for changing growth conditions
• Compare ring evidence from different environmental disturbances+ Show more

Learning Objectives

• Identify human activities that change forest and freshwater ecosystems
• Explain how land use affects forest and freshwater habitats
• Explain impacts of resource extraction, pollution, and introduced species+ Show more

Learning Objectives

• Explain how forest managers balance multiple management objectives
• Compare tools used for landscape-scale forest management
• Identify how monitoring supports forest management decisions+ Show more

Learning Objectives

• Identify organism adaptations to freshwater and marine environments.
• Explain how environmental conditions affect aquatic populations.
• Describe human impacts on aquatic habitats and organisms.+ Show more

Learning Objectives

• Explain how leaves support photosynthesis, gas exchange, and transpiration
• Compare drought, insect, and wildfire effects on leaf function
• Relate leaf traits to tree growth and water use+ Show more

Learning Objectives

• Explain how roots help trees obtain water
• Compare root systems during establishment and recovery
• Identify effects of changing soil moisture on trees+ Show more

Learning Objectives

• Classify organisms by their ecological roles in ecosystems
• Distinguish native, introduced, invasive, and pest species
• Explain how organisms influence energy flow and decomposition+ Show more

Learning Objectives

• Identify stewardship practices used to protect Alberta landscapes
• Explain how planting and restoration benefit ecosystems
• Describe how community involvement supports landscape stewardship+ Show more

Learning Objectives

• Identify evidence used to support a scientific claim
• Evaluate the relevance of evidence to a stated claim
• Judge whether evidence is strong enough for a conclusion+ Show more

Learning Objectives

• Identify headings and units needed for clear scientific data tables
• Recognize time information and metadata in scientific records
• Compare how investigations organize measurements in data tables+ Show more

Learning Objectives

• Identify digital sources used to investigate environmental events
• Explain why metadata matters when selecting digital evidence
• Compare time and spatial coverage across digital sources+ Show more

Learning Objectives

• Explain how temperature influences the solubility of solids.
• Compare gas solubility in warmer and colder water.
• Distinguish dissolution and crystallization from chemical reaction rates.+ Show more

Learning Objectives

• Distinguish systematic errors from random errors in scientific examples
• Explain how calibration can reveal or reduce measurement error
• Explain why repeated measurements help identify random variation+ Show more

Learning Objectives

• Identify solutes and solvents in documented real-world solution examples.
• Classify solution types using evidence from chemistry case studies.
• Explain dissolution through interactions between solute and solvent particles.+ Show more