Grade 3 · Science

Forces, friction and magnetism; life cycles and traits; habitats, change and fossils; weather and climate; muscles, bones, nerves, eyes and ears.

0.0 (0) 0 learners Beginner English 2–3 hours Grade 3 learners, their teachers and parents Dr. Amal Nour

What you'll learn

Describe balanced and unbalanced forces, friction and gravity.
Explain that like magnetic poles repel and unlike poles attract.
Compare life cycles, including metamorphosis of butterflies and frogs.
Explain how traits are inherited and how variation helps survival.
Use fossils as evidence of past environments.
Explain how wind forms and the difference between weather and climate.
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Curriculum

8 sections · 25 lessons · 2.4 hours · 1 assessments

Forces and Motion 5 min
Friction 5 min
Magnetism 5 min

Life Cycles 5 min
Traits and Inheritance 5 min
Environment and Advantage 5 min

Adaptations 5 min
Changing Ecosystems 5 min
Fossils 5 min

The Atmosphere 5 min
Wind 5 min
Weather, Climate and Hazards 5 min

Muscles and Bones 5 min
Nervous System 5 min
Eyes and Ears 5 min

Forces and Weather 5 min
Life and Earth 5 min

Key Vocabulary 8 min
Hands-on Activities 7 min
Play & Learn 6 min
Global Knowledge Connection 6 min
Did You Know? · Wisdom Corner 6 min
Questions to Discuss 7 min

Description

Grade 3 scientists investigate balanced and unbalanced forces, friction, gravity and magnetism, and learn to predict motion. They compare life cycles and metamorphosis, explore inherited traits and variation, and examine how habitats change and how fossils reveal the past. They study the atmosphere, wind, weather and climate and how people prepare for hazardous weather, and they explore the muscular, skeletal and nervous systems and how the eye and ear work.

Source: Core Knowledge Sequence — Content and Skill Guidelines (Core Knowledge Foundation), licensed CC BY-NC-SA 4.0. Adapted, illustrated and translated into Arabic for Smart.edu-gate.pro; offered free of charge.

Prerequisites: None. Each grade builds on the previous one.

Your trainer

A
Dr. Amal Nour
Education & Instructional Design
Learning Scientist · Smart Education Academy

Amal designs AI-enhanced curricula and trains teachers to use AI while keeping educators in charge.

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  • 2.4 hours of content
  • Smart Instructor with cited answers
  • AI-generated practice & adaptive remediation
  • Verifiable certificate of completion
Part of learning paths
Grade 3 Track Science Track · K–8 Full Knowledge Track · K–8