Grade 8 Science Worksheets
5,548 worksheets
Grade 8 Science – Invasive Species & Ecosystem Impact | Daily Reading Worksheet
Learning Objectives
- Understand what invasive species are and how they impact native ecosystems.
- Identify examples of invasive plants and aquatic organisms in Alberta.
- Analyze the ecological consequences of invasive species on biodiversity and habitat health.
$4.00
Grade 8 Science – Circuit Fundamentals Reading Worksheet | Alberta Standards
Learning Objectives
- Identify key components of basic electric circuits
- Understand the function of sources, conductors, loads, and control elements
- Recognize schematic symbols for circuit components
$4.00
Grade 8 Science – Signs of Chemical Change & Reactions | Daily Reading Worksheet
Learning Objectives
- Identify observable signs indicating a chemical reaction
- Differentiate between physical and chemical changes
- Understand real-world examples of chemical signatures
$4.00
Grade 8 Science– Electromagnetic Induction & Magnetic Fields | Reading Worksheet
Learning Objectives
- Understand the concept of magnetic fields and their sources.
- Learn how changing magnetic flux induces electric currents.
- Identify real-world applications of electromagnetic induction.
$4.00
Grade 8 Science – Newton's Laws of Motion & Inertia Daily Reading Worksheet
Learning Objectives
- Understand the concept of inertia and its importance in physics.
- Identify real-world examples demonstrating Newton's first law.
- Explain how forces affect motion and predict outcomes in different scenarios.
$4.00
Grade 8 Science – Kinematics Speed & Velocity Daily Reading Worksheet
Learning Objectives
- Define and differentiate between speed, velocity, and acceleration.
- Interpret simple motion graphs that show changes in speed and velocity.
- Apply concepts to real-world examples like vehicle travel between cities.
$4.00
Grade 8 Science – Measurement & Precision Daily Reading Worksheet | Alberta
Learning Objectives
- Understand the importance of proper instrument calibration.
- Learn how to estimate measurement uncertainty.
- Recognize the significance of significant figures and units in data accuracy.
$4.00
Grade 8 Science – Inclined Forces & Slope Analysis | Daily Reading Worksheet
Learning Objectives
- Understand how gravity components influence motion on slopes
- Identify and resolve force components on inclined planes
- Apply vector decomposition to real-world scenarios involving slopes
$4.00
Grade 8 Science – Power Grids & Energy Sources | Daily Reading Worksheet
Learning Objectives
- Explain the basic structure and components of electric power grids.
- Identify regional influences on power generation methods.
- Describe how power grids manage supply, demand, and losses.
$4.00
Grade 8 Science – Energy & Ecosystems | Daily Reading Worksheet
Learning Objectives
- Understand the concept of energy transfer between trophic levels.
- Recognize why energy transfer is inefficient and the consequences for ecosystems.
- Identify the typical efficiency ranges for energy transfer between different trophic levels.
$4.00
Grade 8 Science – Electric Current & Resistance | Daily Reading Worksheet
Learning Objectives
- Define electric current and resistance
- Explain factors affecting resistance in materials
- Describe the relationship between voltage, current, and resistance in circuits
$4.00
Grade 8 Science – Force Balance & Unbalanced Forces | Daily Reading Worksheet
Learning Objectives
- Understand the concept of balanced and unbalanced forces
- Identify static equilibrium in real-world objects
- Analyze force vectors to determine net force
$4.00
Grade 8 Science – Energy Foundations in Ecosystems | Daily Reading Worksheet
Learning Objectives
- Understand primary sources of energy in ecosystems such as sunlight and chemical energy
- Describe how energy moves through different levels of the food web
- Explain the role of decomposers and detritivores in energy transfer
$4.00
Grade 8 Science – Separation Methods & Filtration Worksheet | Daily Reading
Learning Objectives
- Understand the principles of filtration and particle size differences
- Identify different separation techniques based on physical properties
- Learn applications of filtration in water treatment and mineral processing
$4.00
Grade 8 Science – Model Frameworks in Ecosystems | Daily Reading Worksheet
Learning Objectives
- Understand basic concepts of ecological models
- Identify components of ecosystem frameworks
- Interpret model outputs and recognize assumptions
$4.00
Grade 8 Science – Particle Theory & States of Matter | Daily Reading Worksheet
Learning Objectives
- Understand the basic concepts of the particle theory of matter.
- Identify how particle arrangements differ in solids, liquids, and gases.
- Explain how particle motion relates to observable properties of matter.
$4.00
Grade 8 Science – Springs & Elasticity | Daily Reading Worksheet
Learning Objectives
- Understand the basic concept of elastic forces and how they relate to springs.
- Identify examples of elastic components in mechanical systems.
- Explain the linear elastic behavior limits and the restorative force direction.
$4.00
Grade 8 Science – Population Drivers & Ecosystem Factors | Reading Worksheet
Learning Objectives
- Identify abiotic and biotic factors affecting population size and distribution
- Understand examples of population dynamics in Alberta wildlife
- Explain how birth, death, immigration, and emigration influence populations
$4.00
Grade 8 Science – Energy Transformations & Electrical Systems| Reading Worksheet
Learning Objectives
- Understand how electrical energy is converted into heat in various devices
- Identify common examples of electrical-to-thermal energy conversion
- Explain the importance of efficiency in electrical heating systems
$4.00
Grade 8 Science – Predator-Prey Balance & Ecosystem Relationships | Worksheet
Learning Objectives
- Understand the predator-prey relationship and its role in maintaining ecological balance.
- Identify functional responses of predators to prey availability.
- Recognize the importance of refuges and compensatory mechanisms for prey survival.
$4.00
Grade 8 Science – Population Patterns & Ecosystem Dynamics | Reading Worksheet
Learning Objectives
- Identify different types of population growth curves
- Understand the factors influencing population dynamics
- Recognize real-world examples of population fluctuations
$4.00
Grade 8 Science – Mass Conservation & Systems | Daily Reading Worksheet
Learning Objectives
- Explain the principle of mass conservation in chemical reactions.
- Identify real-world examples of mass conservation in industry and environmental settings.
- Apply the principle to analyze closed system reactions and processes.
$4.00
Grade 8 Science – Collision Forces & Contact Time | Daily Reading Worksheet
Learning Objectives
- Define what a collision force is and identify examples in daily life.
- Explain how contact time during a collision affects the force exerted.
- Describe how structural deformation absorbs energy during impacts.
$4.00
Grade 8 Science – Restoration Strategies & Ecological Management | Worksheet
Learning Objectives
- Understand the basic principles of ecological restoration
- Identify different restoration methods used in Alberta
- Recognize the importance of monitoring recovery metrics
$4.00
Grade 8 Science – Electric Charge & Electricity | Daily Reading Worksheet
Learning Objectives
- Understand what electric charge is and its basic properties.
- Differentiate between static electricity and current electricity.
- Identify examples of static electricity in everyday life.
$4.00
Grade 8 Science– Motors & Generators Daily Reading Worksheet | Alberta Standards
Learning Objectives
- Understand the basic principles of electromagnetic energy conversion in motors and generators
- Identify the differences and similarities between motors and generators
- Recognize practical applications of motors and generators in regional infrastructure
$4.00
Grade 8 Science – Understanding Phase Transitions | Daily Reading Worksheet
Learning Objectives
- Define and describe phase transitions such as melting, freezing, vaporization, and condensation.
- Explain how energy exchange and pressure influence phase changes.
- Identify real-world examples of phase changes in natural and urban environments.
$4.00
Grade 8 Science – Human Effects on Ecosystems | Daily Reading Worksheet
Learning Objectives
- Understand how human land use changes impact habitats and species.
- Identify different types of human activities that modify ecosystems.
- Analyze the effects of resource extraction and urban expansion on biodiversity.
$4.00
Grade 8 Science – Measuring Electricity & Circuits | Daily Reading Worksheet
Learning Objectives
- Understand the principles of measuring voltage with a multimeter
- Identify proper circuit connection conventions for measurement
- Explain how instrument ranges and impedance affect readings
$4.00
Grade 8 Science – Free-Body Diagrams & Forces | Daily Reading Worksheet
Learning Objectives
- Identify different forces acting on an object in various scenarios
- Understand how to represent forces using vectors in free-body diagrams
- Analyze how forces influence the motion of objects
$4.00
Grade 8 Science – Aerodynamic Drag & Air Resistance | Daily Reading Worksheet
Learning Objectives
- Define aerodynamic drag and explain its effects on moving objects.
- Identify factors that influence air resistance such as shape, area, and flow conditions.
- Describe real-world applications where reducing or increasing drag is important.
$4.00
Grade 8 Science – Friction & Surface Texture Daily Reading Worksheet
Learning Objectives
- Define static and kinetic friction
- Identify real-world examples of friction
- Explain how surface texture and materials affect friction
$4.00
Grade 8 Science – Particle Theory & Environmental Systems - Reading Worksheet
Learning Objectives
- Understand the basic principles of particle theory and how particles behave in different environmental systems.
- Learn how particles interact and move within lakes, basins, and contaminated sites.
- Recognize the role of particle classification and chemical signatures in tracing environmental processes.
$4.00
Grade 8 Science – Series & Parallel Circuits | Daily Reading Worksheet
Learning Objectives
- Understand the differences between series and parallel circuit arrangements.
- Identify components connected in series versus parallel.
- Predict the behavior of circuits based on their configuration.
$4.00
Grade 8 Science – Understanding Mass & Weight | Daily Reading Worksheet
Learning Objectives
- Define mass and weight and distinguish between them.
- Explain how gravitational force affects weight but not mass.
- Apply the concepts of mass and weight using real-world examples.
$4.00
Grade 8 Science – Gas Behaviour & Motion | Daily Reading Worksheet
Learning Objectives
- Understand how particle motion relates to temperature and pressure in gases.
- Describe observable effects of gas expansion, compression, and diffusion.
- Explain how changes in temperature affect gas pressure in confined systems.
$4.00
Grade 8 Science – Energy Transfer & Systems | Daily Reading Worksheet
Learning Objectives
- Understand key concepts related to Science
- Apply knowledge through practice questions
- Demonstrate comprehension of the material
$4.00
Grade 8 Science – Systems & Forces Daily Reading Worksheet | Standards-Aligned
Learning Objectives
- Identify the components of physical systems
- Understand how forces are decomposed in complex systems
- Distinguish between internal and external forces
$4.00
Grade 8 Science – Material Corrosion & Environmental Effects | Reading Worksheet
Learning Objectives
- Understand key concepts related to Science
- Apply knowledge through practice questions
- Demonstrate comprehension of the material
$4.00
Grade 8 Science – Understanding Voltage & Circuits | Daily Reading Worksheet
Learning Objectives
- Understand key concepts related to Science
- Apply knowledge through practice questions
- Demonstrate comprehension of the material
$4.00
Grade 8 Science – Magnetism & Magnetic Materials | Daily Reading Worksheet
Learning Objectives
- Understand and identify magnetic materials such as diamagnetic, paramagnetic, and ferromagnetic substances.
- Describe how microstructural properties influence magnetic behavior, including coercivity and remanence.
- Recognize applications of magnetic materials in industry, such as in transformers, electromagnets, and magnetic separation.
$4.00
Plate Motions Evidence and Landforms Worksheet | Grade 8 NGSS
Learning Objectives
- Explain how seafloor spreading and magnetic striping provide evidence for plate motion.
- Describe how subduction, rifting, and continental collision form landforms and rocks.
- Use paleomagnetic and continental-fit evidence to reconstruct past plate positions.
$5.00
Grade 8 Science – Food Web Complexity & Energy Flow | Daily Reading Worksheet
Learning Objectives
- Understand the components of food webs in aquatic and terrestrial ecosystems
- Identify different species roles within a food web
- Analyze how species interactions contribute to ecosystem stability
$4.00
Water Cycle and Earth Processes Worksheet | Grade 8 NGSS Science
Learning Objectives
- Describe the water cycle using evaporation, condensation, precipitation, infiltration, runoff, and groundwater flow.
- Explain how sunlight and gravity drive movement of water on land and through the atmosphere.
- Connect hydrologic cycling to weathering and landscape changes such as river incision, karst formation, and coastal erosion.
$5.00
Earth Materials Cycles and Energy Flows Worksheet | Grade 8 NGSS
Learning Objectives
- Model how Earth’s materials cycle through rock, weathering, transport, and deposition processes.
- Explain how Earth’s internal heat and gravitational potential energy drive changes in the geosphere.
- Describe how interactions between the geosphere, hydrosphere, and atmosphere can change Earth’s surface.
$5.00
Weather Patterns Air Masses and Pressure Worksheet | Grade 8 NGSS
Learning Objectives
- Explain how air mass movement and pressure changes relate to weather conditions such as wind, temperature, humidity, and precipitation.
- Describe how fronts and cyclones form and how frontogenesis and cyclogenesis affect observable weather patterns.
- Use observational tools (surface pressure maps, temperature gradients, radiosonde profiles, and Doppler radar) to support interpretations of weather events.
$5.00
Natural Hazards Data and Risk Worksheet | Grade 8 NGSS Science
Learning Objectives
- Interpret simple natural hazard data to describe patterns in time and space.
- Explain how different evidence sources (fault maps, eruption histories, tsunami records) support hazard recurrence estimates.
- Distinguish between short-term events and long-term geologic change when evaluating hazard risk.
$5.00
Climate Circulation Worksheet | Winds, Cells & Ocean Gyres Grade 8
Learning Objectives
- Explain how unequal solar heating and Earth’s rotation drive atmospheric circulation cells (Hadley, Ferrel, and polar).
- Describe how the Coriolis effect influences wind direction and helps create trade winds and westerlies.
- Connect major ocean gyres and heat transport to regional climates and multi-year variability such as El Niño–Southern Oscillation.
$5.00
About Grade 8 Science Worksheets
Explore Grade 8 Science worksheets for classwork, homework, or review. Our 5,548 printables download instantly as PDFs.
Each resource here is built by an independent educator and reviewed for quality. Worksheets print straight from PDF and suit classroom use, homework, or extra practice; most come with answer keys, and you can preview before purchasing.