Grade 9 Science Worksheets
6,485 worksheets
Temperature Control Assessment for Grade 9 Science BC Standards
Learning Objectives
- Understand how the body maintains internal temperature through thermoregulation.
- Identify key mechanisms such as sweating, shivering, and blood flow adjustments.
- Explain the role of the hypothalamus in temperature regulation.
$5.00
Glycolysis Overview Assessment | TEKS Grade 9 Science Standards
Learning Objectives
- Describe the main steps involved in glycolysis.
- Identify key enzymes and intermediates in glycolysis.
- Explain the energy investment and payoff phases of glycolysis.
$5.00
Integrated Metabolism Assessment for Grade 9 Science TEKS
Learning Objectives
- Understand how anabolic and catabolic pathways connect to support organismal energy needs.
- Explain the role of hormonal signals and nutrient availability in shifting metabolic priorities.
- Describe how rapid and long-term responses regulate enzyme activity and energy management.
$5.00
Metabolic Pathways Assessment for Grade 9 Science | TEKS Standards
Learning Objectives
- Understand the sequence and function of catabolic and anabolic pathways
- Explain how energy is harvested and stored in metabolic processes
- Identify mechanisms regulating pathway activity in cells
$5.00
Photosynthesis Overview Assessment for Grade 9 Science – TEKS
Learning Objectives
- Describe the process of photosynthesis and its main components.
- Identify the inputs and outputs of photosynthesis.
- Explain the compartmentalized steps involved in photosynthesis.
$5.00
Cardiopulmonary Interaction Assessment for Grade 9 Science TEKS
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
$5.00
Biotechnology Overview Assessment for Grade 9 Science | Alberta Standards
Learning Objectives
- Understand major genetic technologies such as selective breeding, hybridization, genetic modification, and gene editing.
- Describe the application of biotechnology in agriculture and livestock breeding.
- Explain mechanisms for trait introduction and alteration at molecular and population levels.
$5.00
Chromosomes and DNA Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Describe the structure of DNA and its double-helix formation.
- Explain how chromosomes organize genetic information within cells.
- Distinguish between nuclear and organelle genomes and their roles.
$5.00
Ethical Considerations in Genetics Assessment for Grade 9 Science | Alberta
Learning Objectives
- Analyze ethical and societal implications of genetic technologies.
- Identify stakeholder responsibilities and ethical frameworks related to genetics.
- Evaluate regional examples of genetic applications and their societal impacts.
$5.00
Constraints Trade-Offs Assessment | General Standards & Grade 9 Science
Learning Objectives
- Understand how design choices involve trade-offs among criteria such as cost, time, materials, safety, and reliability.
- Identify the role of constraints in limiting design options and criteria in evaluating success.
- Analyze how changing one criterion affects other aspects of a design, such as weight, safety, or cost.
$5.00
Asexual Strategies Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Describe mechanisms of asexual reproduction including binary fission, budding, spore formation, and vegetative propagation.
- Explain the genetic consequences of producing clones and how this affects diversity.
- Assess the ecological contexts that favor asexual versus sexual reproduction.
$5.00
Fertilization and Development Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Explain the process of fertilization and how it initiates development in organisms.
- Differentiate between internal and external fertilization strategies with examples.
- Describe the stages of embryonic development and factors influencing successful growth.
$5.00
Adaptation and Selection Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand the process of natural selection and how it influences adaptations in populations.
- Identify examples of adaptive traits and the role of selective pressures in different environments.
- Differentiate between natural selection and artificial selection in shaping species over generations.
$5.00
Weather Data Patterns Assessment | General Grade 9 Science Standards
Learning Objectives
- Understand how atmospheric conditions relate to observable weather patterns.
- Analyze data sets including temperature, humidity, and precipitation to identify relationships.
- Explain the impact of air mass movement and energy exchange on weather variability.
$5.00
Cell Division Basics Assessment for Grade 9 Science | Alberta Standards
Learning Objectives
- Understand the processes of mitosis and meiosis and their roles in the life cycle.
- Identify key features of chromosome pairing, segregation, and errors such as nondisjunction.
- Explain the implications of cell division processes in heredity, growth, and agriculture.
$5.00
Reproductive Modes Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand the differences between sexual and asexual reproduction.
- Identify examples of reproductive strategies used by Alberta species.
- Analyze ecological trade-offs related to reproductive methods.
$5.00
Seasons and Day Length Assessment | General Grade 9 Science Standards
Learning Objectives
- Understand how Earth's axial tilt and orbit around the Sun cause seasonal changes.
- Explain how the angle of sunlight and day length vary with Earth's position in its orbit.
- Describe the relationship between solar energy received and Earth's seasons.
$5.00
Patterns of Inheritance Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Explain Mendelian inheritance patterns including dominant and recessive alleles.
- Distinguish between genotype and phenotype in genetic traits.
- Apply Punnett square logic to predict trait segregation ratios.
$5.00
Risks and Benefits of Genetic Technologies Assessment | Alberta Grade 9 Science
Learning Objectives
- Understand ecological, economic, and health risks associated with genetic technologies.
- Evaluate potential benefits and trade-offs of adopting genetic innovations.
- Analyze Alberta-relevant examples like canola gene flow and cattle genetics.
$5.00
Reservoirs and Feedback Assessment for Grade 9 Science | General
Learning Objectives
- Understand how reservoirs in the carbon and water cycles influence environmental processes.
- Explain the role of feedback mechanisms in climate systems.
- Analyze the impact of energy flow on evaporation, winds, and temperature.
$5.00
Genes and Proteins Assessment | Alberta Standards Alignment Grade 9 Science
Learning Objectives
- Explain the role of genes as DNA segments that encode proteins and influence traits.
- Describe the processes of transcription and translation in gene expression.
- Understand the impact of gene regulation, such as promoter function and regulatory changes, on phenotype.
$5.00
Sex-Linked Traits Assessment | Alberta Standards Grade 9 Science Worksheet
Learning Objectives
- Explain the role of sex chromosomes in inheritance.
- Identify characteristics of sex-linked traits and their inheritance patterns.
- Understand mechanisms like hemizygosity and dosage compensation in mammals.
$5.00
Moon Phases and Eclipses Assessment | General Standards | Grade 9 Science
Learning Objectives
- Understand the relative motions of the Moon, Earth, and Sun that produce different Moon phases.
- Explain how the geometry of the Earth-Moon-Sun system causes eclipses.
- Describe the reasons why eclipses do not happen every month.
$5.00
Integrated Case Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand reproductive strategies and their impacts on genetic diversity.
- Trace inheritance mechanisms through chromosomes and Mendelian principles.
- Evaluate the ecological and societal implications of technological choices in agriculture and breeding.
$5.00
Population Genetics Assessment for Grade 9 Science | Alberta Standards
Learning Objectives
- Explain the principles of allele frequency and Hardy-Weinberg equilibrium assumptions.
- Describe genetic drift, bottlenecks, and founder effects in small or isolated populations.
- Analyze how gene flow, selection coefficients, and stochastic processes influence evolutionary outcomes.
$5.00
Sources of Genetic Variation Assessment | Alberta Grade 9 Science Standards
Learning Objectives
- Identify different sources of genetic variation such as mutation, recombination, gene flow, and chromosomal rearrangements.
- Explain how mutation affects genetic diversity and understand different mutation types.
- Describe mechanisms like recombination and gene flow that increase genetic variation.
$5.00
Element Symbols and Chemical Formulas Assessment | Alberta Grade 9 Science
Learning Objectives
- Understand the use of element symbols and chemical formulas to represent elements and compounds.
- Identify and interpret common chemical formulas such as H2O, NaCl, and CaCO3.
- Explain how formulas indicate the proportions of elements in a substance.
$5.00
Chemical Reactions Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Describe the processes involved in different types of chemical reactions such as combustion, synthesis, and decomposition.
- Interpret symbolic equations representing chemical reactions.
- Explain the significance of energy exchanges during chemical reactions.
$5.00
Atomic Structure Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Describe the basic components of an atom: protons, neutrons, and electrons.
- Explain how atomic number and mass number define isotopes and element identity.
- Illustrate simple models of nuclei and electron shells to understand chemical behavior.
$5.00
Environmental Chemistry Assessment for Grade 9 Science | Alberta Standards
Learning Objectives
- Understand how chemical change and mass conservation relate to environmental issues.
- Analyze regional environmental impacts such as acid deposition and nutrient cycling.
- Interpret observable evidence of environmental transformations through particulate and atomic explanations.
$5.00
Balancing Equations Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand the principle of conservation of atoms and mass in chemical reactions.
- Apply techniques to balance chemical equations accurately.
- Connect symbolic equations to measurable mass relationships in chemical processes.
$5.00
Gravity and Orbits Assessment for Grade 9 Science | Standards-Aligned
Learning Objectives
- Understand how gravity influences planetary and lunar motion in the solar system.
- Describe the relationship between orbital speed, distance from the Sun, and gravitational force.
- Explain how gravitational attraction provides the centripetal force for orbiting bodies.
$5.00
Earth System Cycles Assessment | General Grade 9 Science Standards
Learning Objectives
- Describe the processes involved in water and carbon cycles within Earth's systems.
- Explain how solar radiation and Earth's radiation balance influence climate and weather.
- Identify reservoirs and pathways of matter and energy in Earth's cycles.
$5.00
Climate Variability Assessment for Grade 9 Science | Standards-Aligned
Learning Objectives
- Understand the concept of longer-term climate patterns and their significance.
- Interpret weather-related data such as temperature, precipitation, and wind to identify trends.
- Explain how phenomena like El Niño influence regional weather and climate variability.
$5.00
Evidence Change Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Identify observable signs that indicate a chemical change has occurred.
- Distinguish between physical and chemical change markers in environmental and industrial contexts.
- Understand examples of chemical change such as rusting, combustion, and scale formation.
$5.00
Mixtures and Solutions Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Differentiate between heterogeneous mixtures and homogeneous solutions.
- Explain the roles of solute and solvent in a solution.
- Describe methods of separating mixture components based on physical properties.
$5.00
Mass Conservation Assessment | Alberta Standards Grade 9 Science Worksheet
Learning Objectives
- Explain the principle of mass conservation in chemical reactions.
- Describe how mass remains constant in closed systems despite chemical changes.
- Identify regional applications of mass conservation in environmental and industrial contexts.
$5.00
Particle Model Assessment for Grade 9 Science | Alberta Standards
Learning Objectives
- Understand the basic principles of the particle model of matter.
- Explain how particle behavior affects macroscopic phenomena such as diffusion and pressure.
- Relate the particle model to real-world examples like salt dispersal on roads and odour spread.
$5.00
Trophic Transfers And Efficiency Assessment Grade 9 Science Printable
Learning Objectives
- Explain how energy is transferred among organisms in a food chain.
- Describe the concept of energy transfer efficiency and its impact on biomass.
- Interpret evidence like population sizes, biomass trends, and nutrient concentrations to analyze trophic levels.
$5.00
Trait Prediction Across Generations Assessment | General Grade 9 Science
Learning Objectives
- Understand how inheritance patterns influence trait prediction across multiple generations.
- Apply probability concepts to forecast phenotype ratios based on parental alleles.
- Analyze how dominant and recessive traits are expressed and masked in offspring.
$5.00
Observable Properties Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Identify and describe various observable properties of substances.
- Understand how observable traits help classify different materials.
- Recognize regional examples illustrating material properties.
$5.00
Molecular Bonding Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Describe the different types of chemical bonds: ionic, covalent, and metallic.
- Identify properties of compounds based on their bonding type.
- Explain how bonding influences material properties and applications.
$5.00
Physical Changes Assessment Grade 9 | Alberta Science Standards-Aligned
Learning Objectives
- Define and distinguish between physical and chemical changes.
- Identify everyday examples of physical changes in various environments.
- Explain the reversibility of physical changes and how they conserve the identity of substances.
$5.00
Predicting Products Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand patterns of chemical reactions to predict likely products.
- Apply conservation principles and reactant identities in product prediction.
- Analyze industrial examples such as oxidation of hydrocarbons and neutralization reactions.
$5.00
States of Matter Assessment Grade 9 | Alberta Standards-Aligned Assessment
Learning Objectives
- Describe the three main states of matter: solid, liquid, and gas.
- Explain how temperature and pressure influence phase transitions.
- Identify the behaviors and properties characteristic of each state of matter.
$5.00
Reaction Quantities Assessment | Alberta Standards-Aligned Grade 9 Science
Learning Objectives
- Understand how to interpret and use coefficient ratios in balanced chemical equations.
- Learn to relate mass measurements of reactants and products through proportional relationships.
- Apply relative mass concepts to practical scenarios involving chemical reactions.
$5.00
Circuit Diagrams Assessment | Alberta Standards Grade 9 Science
Learning Objectives
- Understand and interpret standardized symbols used in circuit diagrams.
- Translate physical circuits into schematic models for analysis and communication.
- Identify components, nodes, and connection types within circuit diagrams.
$5.00
Circuit Types Assessment | Alberta Standard Grade 9 Science Worksheet
Learning Objectives
- Understand the difference between series and parallel circuits.
- Identify the behavior of current and voltage in different circuit arrangements.
- Analyze the effects of circuit configuration on brightness, reliability, and performance.
$5.00
About Grade 9 Science Worksheets
Find Science worksheets built for Grade 9. All 6,485 cover core skills, practice, and review, each an instant PDF download.
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