Science Worksheets

Learning Objectives

• Explain how intermolecular forces influence phase transitions, vapor pressure, and volatility.
• Describe the relationship between intermolecular attractions and boiling points in different substances.
• Analyze how temperature, molecular size, and polarity affect phase diagrams and observable changes.+ Show more

Learning Objectives

• Explain how predictive models use assumptions, variables, and representations to forecast outcomes
• Relate temperature to kinetic energy using a particle model to predict gas behavior
• Describe how system models track coupled variables over time and generate testable predictions

Learning Objectives

• Explain how technologies create both benefits and costs for people and ecosystems.
• Identify key ethical issues related to technology, including fairness in access, privacy, and product responsibility across the life cycle.
• Make connections between engineering choices and real-world consequences.

Learning Objectives

• Understand the key factors that influence changes in population size and structure.
• Identify patterns such as exponential growth and logistic leveling.
• Describe the interactions among populations and their effects on community ecology.+ Show more

Learning Objectives

• Explain how measurement error, sampling variability, and model uncertainty contribute to uncertainty in scientific results.
• Apply basic ideas of uncertainty propagation to determine how uncertainties affect a derived quantity.
• Interpret confidence intervals and hypothesis tests, including what non-significant results can and cannot conclude.

Learning Objectives

• Understand how human activities alter Earth's systems through land-use change, resource extraction, and emission of gases.
• Identify measurement approaches used to quantify anthropogenic impacts on the environment.
• Analyze trade-offs between resource use and system resilience under multiple environmental stressors.+ Show more

Learning Objectives

• Describe the components of a food web, including producers, consumers, and decomposers.
• Explain the flow of energy among different organisms within a food web.
• Identify regional examples of food webs in Alberta wetlands and river systems.+ Show more

Learning Objectives

• Understand how molecular collisions influence reaction rates.
• Explain the concepts of activation energy and effective collisions.
• Describe how energy barriers affect chemical reactions in real-world examples.+ Show more

Learning Objectives

• Explain how voltage, current, and resistance are related using proportional reasoning suitable for grade 6.
• Use given values of voltage, current, or resistance to determine an unknown circuit quantity.
• Predict how current changes when resistance changes for a fixed voltage difference, including series and parallel comparisons.

Learning Objectives

• Understand different ways scientists convey uncertainty in their findings
• Recognize the importance of transparency regarding assumptions and limitations
• Identify various visual and qualitative methods for expressing variability+ Show more

Learning Objectives

• Understand how waves transfer energy without moving matter permanently.
• Differentiate between transverse and longitudinal waves.
• Explain the significance of amplitude and wavelength in wave energy.+ Show more

Learning Objectives

• Explain how feedback mechanisms help organisms maintain homeostasis
• Describe how different body systems (nervous, endocrine, circulatory, and muscular) work together to respond to changes
• Use examples such as temperature control and blood glucose regulation to trace cause-and-effect in body responses

Learning Objectives

• Differentiate speed, velocity, and acceleration using precise scientific definitions.
• Interpret motion using direction and rates of change from distance and time information.
• Use kinematics concepts to explain changes in velocity magnitude and direction in everyday travel examples.

Learning Objectives

• Explain how energy is transferred among organisms in an ecosystem.
• Describe the concept of energy transfer efficiency between trophic levels.
• Interpret evidence like biomass trends and nutrient concentrations to understand resource availability.+ Show more

Learning Objectives

• Explain what power and efficiency mean in electrical and everyday systems
• Identify common energy loss mechanisms and how they affect delivered energy
• Use device specifications to compare efficiency and estimate impacts on cost and emissions

Learning Objectives

• Explain how mechanical and chemical digestion work together to break food into absorbable molecules.
• Describe the roles of the mouth, stomach, small intestine, and enzymes and acids in digestion.
• Model how nutrients move into blood or lymph and how this supports metabolism and growth.

Learning Objectives

• Identify different decomposers such as fungi and bacteria
• Explain how decomposers break down dead organisms and waste
• Understand the role of decomposers in returning nutrients to ecosystems+ Show more

Learning Objectives

• Identify and interpret forces acting on objects in various scenarios
• Draw free-body diagrams by representing forces with vectors
• Differentiate between types of forces involved in physical systems+ Show more

Learning Objectives

• Explain how carbon moves among the atmosphere, biosphere, oceans, and geosphere through key fluxes.
• Describe major processes that exchange carbon (photosynthesis, respiration, dissolution, sedimentation, and fossil fuel formation).
• Interpret the idea of carbon residence time and why it matters for understanding budgets.+ Show more

Learning Objectives

• Define and distinguish position, displacement, speed, velocity, and acceleration using consistent notation
• Interpret and connect one-dimensional motion equations with position–time and velocity–time graphs
• Apply constant-acceleration kinematics and explain the assumptions behind common motion models+ Show more

Learning Objectives

• Understand the main types of tissues: epithelial, connective, muscle, and nervous.
• Identify the cellular composition and extracellular matrix properties of each tissue type.
• Describe the specialized functions of epithelial tissues involved in absorption and secretion.+ Show more

Learning Objectives

• Explain how operational definitions make variables measurable and testable in science experiments.
• Use consistent units and repeatable procedures to produce trustworthy measurement data.
• Identify sources of measurement error and describe controls such as calibration, drift checks, and bias reduction.

Learning Objectives

• Understand the structure and function of the respiratory system.
• Explain how the respiratory system facilitates gas exchange.
• Identify the key organs involved in breathing and gas exchange.+ Show more

Learning Objectives

• Understand the importance of oral histories in ecological knowledge.
• Identify how traditional place-based knowledge informs environmental understanding.
• Recognize examples of stewardship practices in Indigenous communities.

Learning Objectives

• Explain how polyprotic acids dissociate in steps and how each dissociation constant affects pH.
• Interpret titration curves by identifying equivalence points and buffer regions for systems like carbonate and phosphate.
• Calculate cumulative acidity and use stepwise dissociation information to predict pH trends across concentration ranges.

Learning Objectives

• Explain how erosion, transport, and deposition shape Earth’s surface
• Describe how runoff and groundwater contribute to landforms such as valleys, deltas, and springs
• Connect tectonic uplift and drainage changes to where sediment accumulates+ Show more

Learning Objectives

• Explain how changes in temperature, rainfall, and light can affect habitat conditions and plant growth.
• Describe how habitat loss or fragmentation can reduce shelter and living space for organisms.
• Use cause-and-effect reasoning to predict how populations may increase or decrease after environmental changes.+ Show more

Learning Objectives

• Understand how parallax is used to measure distances to nearby stars.
• Identify the concept of apparent brightness and how it relates to distance.
• Explore the methods astronomers use for measuring distances to distant celestial objects.+ Show more

Learning Objectives

• Understand how energy pathways and transformations are represented in system models.
• Identify the principles of energy conservation in mechanical and industrial systems.
• Analyze energy flow diagrams, including Sankey diagrams, to determine efficiencies and losses.+ Show more

Learning Objectives

• Understand what activation energy is and how it appears in energy diagrams.
• Identify the activation energy in reaction energy profile diagrams.
• Explain how catalysts alter activation energy pathways.+ Show more

Learning Objectives

• Explain how plants get water, minerals, air, and light to survive.
• Describe how animals get food, water, air, and shelter to survive.
• Compare how different species can use different body structures to meet the same needs.

Learning Objectives

• Understand the concept of habitat fragmentation and its impact on ecosystems.
• Identify causes and effects of habitat fragmentation.
• Explore methods to mitigate fragmentation effects such as creating corridors and preserving large habitats.+ Show more

Learning Objectives

• Understand the key processes involved in the water cycle
• Identify the various stages of water movement on Earth
• Recognize human impacts on the water cycle+ Show more

Learning Objectives

• Explain how membranes regulate transport of nutrients and wastes to maintain internal balance in cells.
• Describe how cellular energy use powers chemical reactions needed for growth and repair.
• Use evidence such as uptake rates and growth patterns to connect cell structure and function.

Learning Objectives

• Understand how to represent thermal energy changes numerically using units of energy and temperature scales.
• Apply formulas involving specific heat, mass, and temperature change to calculate energy transfer in Joules and kilojoules.
• Interpret practical examples of heat calculations such as heating water, melting snow, or warming air in Alberta contexts.+ Show more

Learning Objectives

• Understand the basic concepts and purpose of photosynthesis
• Identify the main inputs and outputs of photosynthesis
• Explain the process of capturing light energy in chloroplasts+ Show more

Learning Objectives

• Explain how Ka and Kb describe proton transfer equilibria
• Calculate relationships among Ka, Kb, pKa, and pKb
• Apply Kw = Ka·Kb to conjugate acid-base relationships+ Show more

Learning Objectives

• Understand what weather patterns are and how they are observed.
• Identify different types of weather conditions and their causes.
• Learn how to interpret weather data and recognize recurring patterns.+ Show more

Learning Objectives

• Understand key techniques used in biotechnology such as recombinant DNA, PCR, DNA sequencing, and genome editing.
• Identify various applications of biotechnology in medicine, agriculture, and industry.
• Analyze ethical considerations related to the use of biotechnological methods and products.+ Show more

Learning Objectives

• Understand the concept of reference frames and their role in describing motion.
• Relate position, displacement, velocity, and acceleration within different coordinate systems.
• Analyze motion graphs and interpret the relationships among kinematic variables.+ Show more

Learning Objectives

• Explain how voltage, current, and resistance are related using proportional reasoning
• Use Ohm’s law to compute or compare circuit values from given measurements
• Predict how current changes when resistance changes in a fixed voltage circuit+ Show more

Learning Objectives

• Identify independent, dependent, and controlled variables in a science investigation.
• Choose appropriate control conditions and justify why they provide a fair comparison.
• Create a testable question and a consistent measurement plan for repeatable results.

Learning Objectives

• Describe how energy moves through an ecosystem using a food chain.
• Identify producers and consumers and explain how they are connected in a food chain.
• Explain how changes in one population can affect other organisms in the chain.

Learning Objectives

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

Learning Objectives

• Understand the structure of displacement–time graphs
• Interpret the meaning of slope and area in displacement–time graphs
• Identify different motion profiles from graphs+ Show more

Learning Objectives

• Explain how designers balance competing criteria such as lift, drag, weight, and stability.
• Describe the idea of Pareto trade-offs when improving one factor can worsen another.
• Use safety margins and stall/stability buffers to support safe design choices.+ Show more

Learning Objectives

• Understand what weathering is and how it changes Earth materials over time.
• Identify different environmental factors that cause weathering.
• Distinguish between weathering and weather.+ Show more

Learning Objectives

• Understand the formation and process of subduction zones.
• Identify geological features associated with subduction zones such as trenches and volcanic arcs.
• Explain how slab dehydration influences volcanic activity and seismic hazards.+ Show more