Grade 7 Worksheets

Learning Objectives

• Interpret Punnett squares to predict genotype and phenotype ratios.
• Understand the concepts of dominant and recessive alleles.
• Calculate expected proportions of inherited traits among offspring.+ Show more

Learning Objectives

• Identify and differentiate between physical and chemical properties of materials with examples.
• Analyze data related to density, melting point, solubility, electrical conductivity, reactivity, and flammability to classify materials.
• Understand how measurable properties support material identification and separation techniques.+ Show more

Learning Objectives

• Distinguish physical properties from chemical properties
• Describe how density and melting point identify materials
• Explain how solubility and conductivity characterize materials+ Show more

Learning Objectives

• Understand the basic concepts of energy transfer and transformation
• Identify examples of energy transfer in daily life
• Explain how energy moves from objects with higher energy to those with lower energy

Learning Objectives

• Define the principle of superposition in geology.
• Explain the concept of cross-cutting relationships.
• Identify relative order of rock layers based on their positions and features.+ Show more

Learning Objectives

• Explain how empirical investigations (observations and measurements) help build scientific knowledge.
• Describe how evidence and peer community evaluation can support, refine, or replace scientific explanations.
• Use the idea of uncertainty to explain why scientific models can change when new data appear.

Learning Objectives

• Understand the classification of pure substances and mixtures based on composition and uniformity.
• Identify examples of elements, compounds, and mixtures in everyday contexts.
• Differentiate between pure substances and mixtures using properties and characteristics.+ Show more

Learning Objectives

• Differentiate pure substances from mixtures using composition and uniformity
• Identify examples of elements, compounds, and mixtures from everyday materials
• Explain how properties can help determine whether a material is pure or mixed

Learning Objectives

• Differentiate elements, compounds, and mixtures by composition
• Identify pure substances using composition and uniformity
• Classify examples such as distilled water, air, and alloys+ Show more

Learning Objectives

• Differentiate pure substances from mixtures based on composition and uniformity
• Classify examples as elements, compounds, or mixtures using characteristic properties
• Explain how variable properties in mixtures affect identification and everyday material choices

Learning Objectives

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

Learning Objectives

• Understand the classification of substances into pure substances and mixtures.
• Identify examples of elements, compounds, and mixtures in real-world contexts.
• Recognize the properties that distinguish pure substances from mixtures.+ Show more

Learning Objectives

• Use probability to predict expected genotype and phenotype ratios from monohybrid crosses.
• Connect Punnett square outcomes to inheritance probabilities.
• Explain how larger populations better match predicted ratios due to random chance.+ Show more

Learning Objectives

• Explain discussion norms for respectful, inclusive group conversations.
• Use evidence, clarification questions, and turn-taking to build ideas over time.
• Identify strategies that help speakers connect viewpoints and refine meaning.

Learning Objectives

• Identify and distinguish between physical and chemical properties of materials.
• Analyze property data such as density, melting point, solubility, electrical conductivity, reactivity, and flammability.
• Use measurable attributes to classify materials and predict their responses to temperature and chemical contact.+ Show more

Learning Objectives

• Identify environments and behaviors that may pose health risks.
• Recognize warning signs of unsafe situations.
• Understand how to respond appropriately to risky scenarios.+ Show more

Learning Objectives

• Compare how different authors present the same topic.
• Identify evidence and reasoning used by authors.
• Understand how perspective influences conclusions.+ Show more

Learning Objectives

• Identify strategies for reducing health risks related to substance use and injuries
• Apply decision-making skills to choose safer behaviors in social and physical situations
• Explain how personal boundaries and consent protect health and safety+ Show more

Learning Objectives

• Identify unsafe situations and choose protective behaviors to reduce risk.
• Explain how substances can affect decision-making and personal safety.
• Use strategies for respecting personal boundaries and seeking support when needed.

Learning Objectives

• Identify key conventions in technical communication, including labels, units, and unambiguous dimensioning
• Use standardized notation to interpret and create clear diagrams and schematic information
• Explain how specification documents support replication, evaluation, and cross-discipline collaboration

Learning Objectives

• Understand how structural members respond to various loads through bending, shear, axial force, and torsion.
• Relate the geometry and support conditions of beams and columns to internal force distribution.
• Describe the effects of bending moment and shear force on beam deflection and serviceability.+ Show more

Learning Objectives

• Identify claims and distinguish them from reasons and evidence in informational arguments.
• Trace an argument by following the sequence of assertions and the evidence that supports them.
• Evaluate whether claims are well-supported with relevant evidence or rely on unsupported assumptions.

Learning Objectives

• Explain how energy transfers from higher-energy systems to lower-energy systems.
• Identify ways energy can transform (such as thermal, kinetic, and light energy) during everyday events.
• Connect energy transfer to observable effects like temperature change, motion, and light emission.+ Show more

Learning Objectives

• Explain how energy transfers from higher-energy systems to lower-energy systems
• Identify common energy transfer processes such as radiation, conduction, and convection
• Describe how energy transformation links to observable changes like temperature and motion

Learning Objectives

• Explain how structural members respond to loads through bending, shear, axial force, and torsion.
• Relate geometry and support conditions to internal force distribution in beams and columns.
• Describe the effects of bending moment and shear force on deflection and serviceability.+ Show more

Learning Objectives

• Explain how energy transfers from a higher-energy system to a lower-energy system
• Describe how energy can transform and cause observable changes such as temperature, motion, or light
• Differentiate common energy transfer processes (radiation, conduction, convection) using examples

Learning Objectives

• Distinguish physical and chemical properties of materials with descriptive attributes.
• Identify measurable properties such as density, melting point, solubility, electrical conductivity, reactivity, and flammability.
• Analyze property data to aid in material identification and separation strategies.+ Show more

Learning Objectives

• Understand the conventions used in technical communication including drawings, symbols, and documentation.
• Identify the purpose and components of standardized units, labels, and schematic diagrams.
• Explain the importance of clarity, scale, and unambiguous dimensioning in technical documents.+ Show more

Learning Objectives

• Define energy transfer and transformation.
• Identify examples of energy transfer in daily life.
• Explain the difference between energy flow and energy transformation.+ Show more

Learning Objectives

• Explain how friction and other resistive forces oppose motion.
• Compare how surface texture and air resistance affect how quickly objects slow down.
• Use direction of net force to describe realistic (not ideal) motion.

Learning Objectives

• Define pure substances and mixtures
• Identify examples of pure substances and mixtures
• Distinguish between elements, compounds, and mixtures based on characteristics+ Show more

Learning Objectives

• Use probability to predict expected genotype and phenotype ratios from a monohybrid cross
• Connect Punnett square outcomes to the likelihood of offspring inheriting specific alleles
• Explain how larger populations tend to better match expected genetic ratios+ Show more

Learning Objectives

• Classify pure substances and mixtures based on composition and uniformity.
• Differentiate elements, compounds, and mixtures using examples and particle-level reasoning.
• Use evidence from properties (such as fixed vs. variable composition) to identify materials in everyday contexts.

Learning Objectives

• Compare how two or more authors present claims and support them with evidence.
• Evaluate how differences in evidence selection and reasoning affect conclusions across sources.
• Synthesize information by identifying overlaps and tracking meaningful disagreements between texts.

Learning Objectives

• Understand how to interpret and use balanced symbolic equations in stoichiometry.
• Calculate molar and mass ratios of reactants and products in chemical reactions.
• Apply conservation principles to predict reagent needs and product yields.+ Show more

Learning Objectives

• Identify chemical formulas and distinguish between reactants and products in a chemical equation.
• Understand the mole concept and its application in quantifying substances.
• Use balanced symbolic equations to determine ratios of substances involved in chemical reactions.+ Show more

Learning Objectives

• Identify and analyze prefixes and roots in unfamiliar words
• Understand how prefixes alter the meanings of words
• Use morphological clues to decode complex vocabulary

Learning Objectives

• Distinguish between physical and chemical properties of materials.
• Identify measurable descriptors such as density, melting point, and solubility.
• Analyze data to classify materials and predict responses to temperature and chemical contact.+ Show more

Learning Objectives

• Understand the purpose and importance of schematic symbols and diagrams.
• Identify standardized units and labels used in technical drawings.
• Interpret various types of technical documents like circuit diagrams, blueprints, and datasheets.+ Show more

Learning Objectives

• Understand how probability concepts predict genetic variation among offspring.
• Apply Punnett squares to determine genotype and phenotype ratios.
• Interpret probability outcomes in monohybrid crosses and larger populations.+ Show more

Learning Objectives

• Understand the conventions used in technical drawings, diagrams, and schematics
• Identify and interpret standardized units, symbols, and labels in technical documentation
• Recognize the role of clarity and unambiguity in conveying design intent+ Show more

Learning Objectives

• Understand the conventions of technical communication including drawings, schematics, and documentation.
• Identify and interpret standardized symbols, units, and labels used in engineering diagrams.
• Explain the importance of clarity, scale, and unambiguous dimensioning in technical drawings.+ Show more

Learning Objectives

• Use balanced chemical equations to relate the mole amounts of reactants and products.
• Solve simple mole-ratio problems to predict relative mass or amount changes in reactions.
• Apply the conservation of atoms to check whether calculated quantities are consistent with a balanced equation.

Learning Objectives

• Use the principles of superposition and cross-cutting relationships to place geologic events in order.
• Explain how geologists infer relative ages of rock layers and features without exact numeric dates.
• Identify which rock relationships indicate older versus younger formations in a geologic history.

Learning Objectives

• Describe how structural members respond to loads through bending, shear, axial force, and torsion.
• Relate geometry and support conditions to internal force distribution in beams and columns.
• Explain the effects of bending moment and shear force on deflection and serviceability in beams and cantilevers.+ Show more

Learning Objectives

• Explain how prefixes, roots, and suffixes (morphemes) help decode unfamiliar vocabulary.
• Use morphological clues to infer word meanings and recognize relationships between words.
• Apply a step-by-step process (prefix/root/suffix) to create a definition for an unknown word.

Learning Objectives

• Explain how superposition can be used to order rock layers by relative age.
• Use cross-cutting relationships to determine whether a feature formed before or after another feature.
• Construct a relative geologic history using multiple lines of rock evidence.

Learning Objectives

• Explain how bending, shear, axial force, and torsion affect structural members.
• Relate support conditions and load placement to internal force distribution in beams and cantilevers.
• Describe how bending moment and shear force influence deflection and serviceability.+ Show more