Grade 7 Worksheets

Learning Objectives

• Explain how fair testing keeps all conditions the same except the intended design variable.
• Choose appropriate measurement tools and describe measurements using correct units and scales.
• Interpret results by attributing differences to the design rather than to the testing setup.

Learning Objectives

• Identify inputs, outputs, and energy transfers in an energy system model.
• Explain how energy accounting reflects conservation of energy.
• Interpret simple energy flow ideas using useful output energy and waste heat.

Learning Objectives

• Analyze how characters’ dialogue, actions, and reactions reveal motivation and values.
• Explain how interactions create tension, misunderstanding, and resolution in a text.
• Support inferences about relationships and themes using evidence from character behavior.

Learning Objectives

• Explain how a keystone species can strongly affect ecosystem structure and biodiversity even when it is not the most abundant organism.
• Describe how removing a keystone species can cause trophic cascades and change energy flow through a food web.
• Use evidence from food webs to identify why keystone species are important for conservation planning.

Learning Objectives

• Use the relationship Q = mcΔT to estimate the thermal energy needed to change a substance’s temperature.
• Explain how specific heat capacity links material identity to temperature change for a given mass and added heat.
• Describe how heat-transfer rate depends on area, temperature gradient, and time.

Learning Objectives

• Explain how respect, empathy, and collaboration build a positive classroom community
• Identify how traditions and stories from different cultures can support shared values
• Use strategies for communication and conflict resolution in classroom scenarios

Learning Objectives

• Explain how the particle model describes matter as atoms and molecules in constant motion.
• Describe how chemical changes involve breaking and forming bonds between particles.
• Use the particle model to justify why mass is conserved in a closed system.

Learning Objectives

• Write meaningful summaries that capture the most important ideas from a text.
• Use relationships among details to keep a summary consistent and coherent.
• Differentiate between main ideas and supporting details when summarizing.

Learning Objectives

• Identify unfamiliar words by using surrounding sentences and ideas as context clues
• Infer the meaning of vocabulary terms using text evidence rather than guessing randomly
• Explain how context clues help comprehension in sentences and passages

Learning Objectives

• Identify how music and visual art are used to express cultural identity during Cinco de Mayo celebrations.
• Analyze how traditional instruments and dance elements communicate stories and shared community values.
• Use vocabulary related to music and art to describe observations clearly and accurately.

Learning Objectives

• Explain how simple mechanisms transfer motion and force in engineered systems
• Describe how input energy produces output performance in a connected system
• Use examples of gears, pulleys, levers, and linkages to predict changes in speed and force

Learning Objectives

• Interpret symbolic chemical equations and explain what quantitative information they can (and cannot) provide about matter interactions.
• Read and compare graphs of mass or temperature versus time to determine trends such as reaction rate or energy change.
• Use tabulated experimental data and stoichiometric relationships to make quantitative comparisons.+ Show more

Learning Objectives

• Understand key concepts of sustainability such as reducing waste and conserving energy.
• Identify small actions individuals can take to promote environmental health.
• Evaluate the impact of daily routines on the environment.+ Show more

Learning Objectives

• Use context clues (synonyms, antonyms, definitions, examples, and cause-effect) to infer the meaning of unfamiliar words.
• Explain how grammatical role and sentence tone help determine connotation.
• Apply multiple strategies together to confirm a word meaning in informational and literary text.

Learning Objectives

• Explain how chemical properties affect what happens during chemical changes
• Identify observable indicators (gas, colour change, precipitates) linked to chemical processes
• Compare stability of different materials using reactivity, oxidation, corrosion, and pH-related behaviour+ Show more

Learning Objectives

• Explain how food molecules are broken down and rearranged into molecules needed for growth and repair.
• Describe how chemical energy in food becomes usable energy for life processes.
• Use scientific vocabulary (molecules, energy, chemical energy, growth, repair) to answer questions about digestion and body changes over time.

Learning Objectives

• Explain how groundwater is stored and how it moves through aquifers.
• Describe how recharge and infiltration affect groundwater availability over time.
• Analyze how groundwater pumping can change surface water flow and water quality.

Learning Objectives

• Organize claims and findings into a clear, focused presentation with a logical progression of ideas.
• Connect each major claim to relevant evidence and explain how the evidence supports the claim.
• Strengthen presentations by choosing purposeful visuals and multimedia and using appropriate transitions and structure.

Learning Objectives

• Understand how adaptive traits become common in populations through natural selection.
• Identify factors such as variation, heritability, and environmental pressures that influence trait distribution.
• Apply examples like camouflage and pesticide resistance to illustrate the process of selection.+ Show more

Learning Objectives

• Understand how vibrating objects produce sound waves in a medium.
• Identify how frequency affects pitch and amplitude affects loudness.
• Explain the dependence of sound transmission on a medium like air.+ Show more

Learning Objectives

• Identify a text’s theme or central idea and explain how it develops across the beginning, middle, and end.
• Use key events, conflicts, and recurring patterns/details to support a theme statement.
• Differentiate between theme/central idea and a broad topic or plot summary.+ Show more

Learning Objectives

• Understand what habitat fragmentation is.
• Identify the effects of habitat fragmentation on ecosystems.
• Recognize ways to connect fragmented habitats.+ Show more

Learning Objectives

• Explain how producers, consumers, and decomposers transfer matter and energy in ecosystems
• Describe how energy flows through food chains and food webs and why energy decreases at higher trophic levels
• Use key vocabulary (producer, consumer, decomposer, trophic level, metabolism, heat) to support scientific explanations

Learning Objectives

• Explain the historical significance of VE Day and World Red Cross Day in relation to resilience and peace.
• Describe how humanitarian aid organizations, such as the Red Cross, help people affected by conflict and disasters.
• Use Grade 7 vocabulary related to compassion, cooperation, and humanitarian work to respond to questions.+ Show more

Learning Objectives

• Interpret variability and assess the reliability of data sets using measures such as mean, median, and range.
• Analyze graphical representations like histograms and box plots to evaluate data spread and identify possible misconceptions.
• Compare data sets through replicated trials and proportional reasoning to determine consistency and significance of findings.+ Show more

Learning Objectives

• Understand the basic principles of chromatography and its importance in scientific analysis.
• Identify the different components of chromatography, including stationary and mobile phases.
• Explain how molecular polarity affects the separation of compounds.+ Show more

Learning Objectives

• Understand the concept of sequences and patterns in mathematics.
• Apply rules and formulas to generate and analyze sequences.
• Use sequences to model real-world situations and introduce basic coding concepts.+ Show more

Learning Objectives

• Explain how energy moves through an ecosystem using producers, consumers, and decomposers
• Describe how photosynthesis supplies energy and how each trophic transfer reduces usable energy
• Interpret food chains and trophic levels to predict how changes at one level can affect others

Learning Objectives

• Identify the purpose and key features of explanatory (informative) writing, including clear focus and relevant supporting details.
• Determine how definitions and examples clarify specialized vocabulary and explain relationships among ideas.
• Revise sentences for coherence by ensuring each part contributes to the main explanation without drifting.

Learning Objectives

• Explain how chloroplasts capture light energy and convert it into chemical energy during photosynthesis.
• Describe the roles of thylakoids and the stroma in forming ATP and NADPH and producing sugars.
• Connect chloroplast energy storage and starch production to plant energy needs and respiration in mitochondria.

Learning Objectives

• Describe common forms of energy and how they change in everyday systems
• Explain energy transformations while conserving total energy
• Identify where energy appears as mechanical, electrical, chemical, and thermal energy in a real-world example

Learning Objectives

• Define net force as the vector sum of all forces acting on an object.
• Describe how unbalanced forces cause changes in an object's motion.
• Use diagrams and reasoning to analyze the effects of forces, including friction and applied forces.+ Show more

Learning Objectives

• Understand the principles of mechanical advantage in design
• Analyze how structural choices affect safety and efficiency
• Evaluate different design options based on quantitative data+ Show more

Learning Objectives

• Explain how merchant networks connected ports, inland trading posts, and Atlantic markets between 1713 and 1850
• Analyze how credit, tariffs, and navigation policies affected local economies and trade outcomes
• Describe continuity and change in trading practices and evaluate how different groups shaped economic flows

Learning Objectives

• Use direct quotes and precise references from a text to support an analysis.
• Differentiate between plot summary and an interpretive claim backed by evidence.
• Explain how context and wording in a passage affect meaning and cause-and-effect relationships.+ Show more

Learning Objectives

• Identify how headings, captions, and highlighted terms help readers understand informational text.
• Explain how text structures (compare-and-contrast, problem-and-solution) guide expectations about connections in ideas.
• Use text features and structural patterns to predict meaning and locate key information more efficiently.

Learning Objectives

• Understand the significance of trade routes such as the Silk Road and maritime pathways during the Mongol Empire.
• Identify regions connected by trade routes and their impact on cultural and technological exchange.
• Analyze how Mongol rule contributed to increased stability and the spread of ideas across Eurasia.+ Show more

Learning Objectives

• Define net force as the vector sum of all forces acting on an object and explain the effect of balanced vs. unbalanced forces on motion.
• Use free-body diagrams to identify forces (including applied forces and friction) and determine the direction of the net force.
• Describe how net force relates to acceleration and how mass affects acceleration using proportional reasoning within Grade 7 scope.

Learning Objectives

• Distinguish quantitative observations from qualitative observations in everyday science scenarios.
• Select appropriate metric units and common instruments for measuring length, mass, and volume.
• Describe how a scientific inquiry uses observations, questions, hypotheses, measurements, and evidence.+ Show more

Learning Objectives

• Explain how people and environments influence the development of early communities.
• Analyze how social, economic, and environmental factors can support sustainability and resilience.
• Use historical and geographic evidence to describe community origins and foundational dynamics.

Learning Objectives

• Revise sentences so pronouns match their antecedents clearly
• Apply correct subject-verb agreement in persuasive writing
• Fix modifier problems such as dangling and misplaced descriptions+ Show more

Learning Objectives

• Explain how corrosion, rot/moisture uptake, freeze–thaw cycling, and UV degradation reduce material performance over time
• Identify protective measures (coatings, cathodic protection, concrete cover) and how they affect service lifespan
• Use bridge deck and exterior roofing examples to connect environmental exposure, inspection, and maintenance to long-term reliability

Learning Objectives

• Revise vague statements by adding specific supporting details that connect to the controlling idea or paragraph purpose.
• Use precise nouns and strong verbs to make writing clearer and more concrete.
• Decide which details to keep, add, or remove so information supports the central point.+ Show more

Learning Objectives

• Understand how clouds form through condensation and cooling.
• Identify different types of clouds based on height and appearance.
• Explain the process of precipitation and how water returns to Earth's surface.+ Show more

Learning Objectives

• Organize quantitative and qualitative observations into tables and appropriate graphs
• Interpret graphs by reading axes, scales, and trend patterns
• Use summary statistics (mean and median) to compare data sets and recognize outliers and uncertainty

Learning Objectives

• Explain how informational texts connect ideas using cause-and-effect, sequence, and contrast
• Use textual evidence to describe how an author’s viewpoint changes across a passage
• Analyze how internal logic helps readers understand challenging information+ Show more

Learning Objectives

• Describe energy flow and matter cycling within ecosystems using food chains, food webs, and trophic pyramids.
• Explain the roles of decomposers in nutrient recycling and how energy transfer efficiency affects ecosystems.
• Analyze how alterations in inputs or energy pathways can change community composition and ecosystem processes.+ Show more

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