Exercise Library

Science Exercises

Explore public exercises tagged Science.

92 public resources

Physical vs Chemical Changes - Grade 5 Learning path

Physical vs Chemical Changes - Grade 5

Explore the fundamentals of physical and chemical changes in matter. Learn about states of matter, reaction indicators, phase transitions, everyday processes, and how to compare different properties of changes.

75 min EN 41 views
American curriculumelementary schoolSciencechemistryGrade 5
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Ecosystems and Energy Pyramids - Grade 5 Learning path

Ecosystems and Energy Pyramids - Grade 5

Explore how energy moves through ecosystems using food chains, food webs, and energy pyramids. Learn about producers, consumers, decomposers, and the factors that influence ecological stability across different habitats.

75 min EN 40 views
American curriculumelementary schoolecosystemsScienceGrade 5
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Electric Circuits and Conductors - Grade 4 Learning path

Electric Circuits and Conductors - Grade 4

Explore foundational concepts of electric circuits and conductors in this Grade 4 learning path. Learn about circuit components, current flow, electrical safety, and how different materials conduct or insulate electricity.

75 min EN 34 views
American curriculumelementary schoolelectricityScienceGrade 4
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Plant and Animal Internal Systems - Grade 4 Learning path

Plant and Animal Internal Systems - Grade 4

Explore plant and animal internal systems through topics covering photosynthesis, transport structures, and major animal organ systems. Learn how biological structures support essential life processes, energy transformation, and bodily functions.

75 min EN 37 views
American curriculumbiologyelementary schoolScienceGrade 4
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Energy Forms and Transformations - Grade 4 Learning path

Energy Forms and Transformations - Grade 4

Explore kinetic, potential, thermal, and electrical energy along with heat transfer, electric circuits, and energy transformations. Learn about conductors, insulators, stored energy, and renewable energy sources through guided practice.

75 min EN 36 views
American curriculumelementary schoolenergyScienceGrade 4
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Simple Machines and Mechanics - Grade 3 Learning path

Simple Machines and Mechanics - Grade 3

Explore fundamental mechanics and simple machines through lessons on levers, pulleys, inclined planes, wedges, screws, and wheels. Students learn how these tools work in everyday environments like playgrounds, kitchens, and construction sites to make physical tasks easier.

75 min EN 38 views
physicsAmerican curriculumelementary schoolScienceGrade 3
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Animal Adaptations and Behavior - Grade 3 Learning path

Animal Adaptations and Behavior - Grade 3

Explore how animals survive in different environments through physical traits and behavioral strategies. This Grade 3 learning path covers physical adaptations, camouflage, defense mechanisms, and survival behaviors across various habitats.

75 min EN 38 views
American curriculumbiologyelementary schoolScienceGrade 3
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Animal Life Cycles - Grade 2 Learning path

Animal Life Cycles - Grade 2

Explore the growth stages of butterflies, frogs, and chickens in this Grade 2 learning path. Students examine different life cycle stages, compare metamorphosis and egg stages across animals, and review essential living needs and offspring.

75 min EN 38 views
American curriculumelementary schoollife scienceScienceGrade 2
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Seasons and Weather Patterns - Grade 1 Learning path

Seasons and Weather Patterns - Grade 1

Explore how weather changes throughout the year in this Grade 1 learning path. Students learn about the four seasons, weather patterns, temperature shifts, seasonal clothing, and how plants and animals adapt.

75 min EN 33 views
American curriculumelementary schoolweatherScienceGrade 1
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Plant Parts and Needs - Grade 1 Learning path

Plant Parts and Needs - Grade 1

This Grade 1 learning path introduces basic plant structures and their functions alongside key requirements for growth. Learners explore roots, stems, leaves, flowers, seeds, and essential needs like light, water, air, and soil through focused exercises and quizzes.

75 min EN 33 views
American curriculumelementary schoolplantsScienceGrade 1
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The Five Senses - Grade 1 Learning path

The Five Senses - Grade 1

This Grade 1 learning path guides students through exploring the five senses and their corresponding body parts. Learners practice identifying sights, sounds, smells, tastes, textures, and ways to protect their sense organs.

75 min EN 44 views
American curriculumelementary schoolhuman bodyScienceGrade 1
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Living vs Non-Living Things - Grade 1 Learning path

Living vs Non-Living Things - Grade 1

Explore the characteristics of living and non-living things in this Grade 1 learning path. Students discover how living things grow, breathe, and reproduce, while identifying natural and man-made non-living objects in different environments.

75 min EN 34 views
American curriculumelementary schoollife scienceScienceGrade 1
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