Grade 6 Science Worksheets

Learning Objectives

• Understand the key concepts of wave interactions such as interference, superposition, and resonance.
• Describe how constructive and destructive interference affect sound and light waves.
• Explain the phenomenon of standing waves and how resonance amplifies specific frequencies.+ Show more

Learning Objectives

• Understand the purpose and importance of protected areas
• Identify different conservation strategies
• Analyze how conservation efforts benefit ecosystems and communities

Learning Objectives

• Understand the importance of community engagement in scientific stewardship.
• Learn protocols for obtaining consent and practicing cultural sensitivity during local environmental assessments.
• Develop skills to validate and share community-contributed scientific records effectively.+ Show more

Learning Objectives

• Explain how operational definitions make observations measurable.
• Identify appropriate tools and units for environmental measurements.
• Describe why fixed locations and consistent timing improve comparisons.+ Show more

Learning Objectives

• Compare glide ratios across different flying devices.
• Explain how lift and drag influence flight performance.
• Describe how control responsiveness affects flight behavior.+ Show more

Learning Objectives

• Identify the alignments that produce solar and lunar eclipses.
• Distinguish between total, partial, and annular solar eclipses.
• Explain how the Moon’s tilted orbit affects eclipse frequency.+ Show more

Learning Objectives

• Define the angle of attack in relation to a wing and airflow.
• Explain how increasing angle of attack affects lift before stalling.
• Identify the critical angle and describe airflow separation.+ Show more

Learning Objectives

• Identify major tree structures and describe their functions.
• Explain how roots support tree anchoring and material absorption.
• Describe how trunks transport water and sugars.+ Show more

Learning Objectives

• Match line graphs, bar charts, and scatter plots to data types.
• Identify appropriate axis labels, measurement units, and consistent scales.
• Explain how graph scales can exaggerate or minimize differences.+ Show more

Learning Objectives

• Define air density using the relationship between mass and volume.
• Explain how temperature affects the density of air.
• Compare humid and dry air at the same temperature and pressure.+ Show more

Learning Objectives

• Explain how growth rings record annual radial growth.
• Interpret ring width as evidence of changing growing conditions.
• Identify environmental factors that influence tree-ring patterns.+ Show more

Learning Objectives

• Identify independent, dependent, and controlled variables in investigations.
• Explain how changing one factor can affect a measured outcome.
• Describe how operational definitions clarify scientific measurement procedures.+ Show more

Learning Objectives

• Explain how drag slows a falling parachute payload
• Describe how canopy surface area affects descent speed
• Interpret how porosity influences airflow through canopy material+ Show more

Learning Objectives

• Define random, stratified, and systematic sampling methods.
• Explain how sample size affects survey reliability.
• Compare sampling methods for different environmental investigations.+ Show more

Learning Objectives

• Distinguish between systematic error and random error
• Identify instrument, procedural, and environmental sources of error
• Explain how replication helps estimate random variation+ Show more

Learning Objectives

• Identify producers, consumers, and decomposers in forest food webs.
• Explain how energy moves through connected feeding relationships.
• Describe how decomposers recycle nutrients to support plant growth.+ Show more

Learning Objectives

• Describe the Sun’s apparent daily movement across the sky.
• Compare noon solar elevation during summer and winter.
• Explain how daylight duration changes with the seasons.+ Show more

Learning Objectives

• Explain how uneven heating creates air pressure differences.
• Describe how pressure gradients produce wind.
• Identify how mountains influence regional airflow.+ Show more

Learning Objectives

• Describe how the Moon orbits Earth in a regular path.
• Identify the main phases of the Moon from descriptions.
• Explain how Sun–Earth–Moon geometry produces changing lunar phases.+ Show more

Learning Objectives

• Identify the roles of stomata, guard cells, and chlorophyll.
• Explain how leaves support photosynthesis and transpiration.
• Compare seasonal leaf characteristics of spruce and poplar trees.+ Show more

Learning Objectives

• Explain how Earth's rotation produces the cycle of day and night.
• Describe how sunlight illuminates the side of Earth facing the Sun.
• Identify how axial tilt and orbit affect seasonal daylight duration.+ Show more

Learning Objectives

• Identify stewardship practices that support healthy land and water.
• Explain how prairie shelterbelts help reduce soil erosion.
• Describe how tree programs contribute to healthier river valleys.+ Show more

Learning Objectives

• Identify major forest types and their characteristic plant communities.
• Explain how elevation influences forest distribution and growing conditions.
• Describe how soil moisture affects tree establishment and growth.+ Show more

Learning Objectives

• Identify Earth's axial tilt as a cause of seasonal sunlight changes.
• Explain how sunlight angle affects the concentration of incoming solar energy.
• Compare daylight duration during summer and winter.+ Show more

Learning Objectives

• Define the center of mass and center of pressure
• Explain how mass distribution affects aircraft stability
• Distinguish longitudinal stability from lateral stability+ Show more

Learning Objectives

• Explain how Sun, Earth, and Moon positions produce lunar phases.
• Identify the sequence of major lunar phases.
• Describe the approximately 29.5-day synodic period.+ Show more

Learning Objectives

• Explain how Earth's tilted axis contributes to seasonal patterns
• Describe changes in Alberta's daylight duration across seasons
• Compare solar angles during summer and winter+ Show more

Learning Objectives

• Identify appropriate instruments for common field measurements.
• Explain how calibration checks support reliable scientific readings.
• Describe cleaning procedures that reduce sample contamination.+ Show more

Learning Objectives

• Identify lateral roots and taproots by their growth patterns.
• Explain how root structures help trees access soil water.
• Describe how mycorrhizal fungi support water and mineral absorption.+ Show more

Learning Objectives

• Identify shape features that can reduce aerodynamic resistance.
• Explain how surface smoothness influences airflow around objects.
• Describe how engineers apply streamlining in aerodynamic designs.+ Show more

Learning Objectives

• Identify digital sources used for local environmental investigation
• Explain why metadata matters when evaluating digital data
• Distinguish temporal resolution from spatial coverage+ Show more

Learning Objectives

• Identify human activities that change forest habitats and landscapes.
• Explain how habitat fragmentation affects wildlife movement and connectivity.
• Describe how pollution and invasive species affect forest ecosystems.+ Show more

Learning Objectives

• Identify how clear questions guide scientific investigations.
• Explain how consistent sampling methods improve comparisons between river sites.
• Organize environmental measurements to identify patterns in data.+ Show more

Learning Objectives

• Identify reproductive structures in flowering plants and conifers.
• Describe how wind, animals, and gravity disperse seeds.
• Explain how aspen root suckers support vegetative regeneration.+ Show more

Learning Objectives

• Identify design features that influence an object's flight.
• Explain how wing curvature affects interactions with air.
• Describe how aspect ratio compares wing length and width.+ Show more

Learning Objectives

• Explain how shape and mass distribution affect flight.
• Identify control surfaces used to adjust a flying object.
• Describe how repeated observations improve flight-test comparisons.+ Show more

Learning Objectives

• Identify the main gases that make up Earth's air.
• Explain how altitude affects air density and pressure.
• Compare particle spacing in warm air and cool air.+ Show more

Learning Objectives

• Explain how gravity influences the orbital motion of celestial bodies.
• Describe how the Moon's position produces different lunar phases.
• Distinguish between solar eclipses and lunar eclipses.+ Show more

Learning Objectives

• Identify lift, thrust, drag, and weight in flight examples.
• Explain how balanced forces support steady flight.
• Compare how unbalanced forces affect speed and descent.+ Show more

Learning Objectives

• Identify repeating patterns in daily sky observations.
• Explain how Earth's rotation relates to apparent daily sky motion.
• Recognize repeating patterns in the Moon's visible phases.+ Show more

Learning Objectives

• Identify clear column headings and measurement units in data tables
• Explain how consistent time stamps improve comparison of observations
• Describe how metadata helps interpret recorded scientific observations+ Show more

Learning Objectives

• Identify conservation strategies that protect forest habitats and species.
• Explain how reforestation supports the recovery of forest environments.
• Describe how riparian buffers protect habitats near waterways.+ Show more

Learning Objectives

• Compare high-aspect-ratio and low-aspect-ratio wing designs.
• Explain how camber influences a wing's interaction with air.
• Describe how wing shape can affect lift and drag.+ Show more

Learning Objectives

• Explain how integrated management balances different forest values.
• Describe how monitoring informs changes to forest management plans.
• Identify stakeholders involved in forest management decisions.+ Show more

Learning Objectives

• Explain how Earth's rotation produces the daily cycle of day and night
• Identify Earth's axis and state the direction of its rotation
• Describe why the Sun appears to move from east to west+ Show more

Learning Objectives

• Describe how sky observations helped communities recognize seasonal changes
• Identify the Sun, Moon, and stars in historical observations
• Explain how oral traditions preserved astronomical knowledge+ Show more

Learning Objectives

• Identify design features that influence an object's flight.
• Explain how wing curvature affects interactions with air.
• Describe how aspect ratio compares wing length and width.+ Show more

Learning Objectives

• Identify long-term trends and seasonal cycles in environmental data
• Explain how averages and moving averages summarize measurements
• Recognize anomalies in temperature and river-flow observations+ Show more