Science

الدرس 1: Chapter 1: Nature in Our Surroundings - Lesson 1-1: Let's Find Living Organisms

الدرس 2: Chapter 1: Nature in Our Surroundings - Lesson 1-2: How to Observe?

الدرس 3: Chapter 1: Nature in Our Surroundings - Lesson 1-3: Colors and Shapes of Living Organisms

الدرس 4: Chapter 1: Nature in Our Surroundings - Lesson 1-4: Different Places, Different Living Organisms

الدرس 5: Chapter 1: Nature in Our Surroundings - Lesson 1-5: Desert Living Organisms

الدرس 6: Chapter 1: Nature in Our Surroundings - Enrichment Corner: The Desert Cleaner (Scarab)

الدرس 7: Chapter 2: How Insects Grow - Lesson 2-1: Eggs and Larvae

الدرس 8: Chapter 2: How Insects Grow - Lesson 2-2: Pupae and Adult Insects

الدرس 9: Chapter 2: How Insects Grow - Lesson 2-3: Body Structure of Adult Insects

الدرس 10: Chapter 2: How Insects Grow - Summary & Enrichment: Raising Butterflies

الدرس 11: Chapter 3: How Plants Grow - Lesson 3-1: Sowing Seeds

الدرس 12: Chapter 3: How Plants Grow - Lesson 3-2: After Sprouting

الدرس 13: Chapter 3: How Plants Grow - Lesson 3-3: Flowers and Fruits

الدرس 14: Chapter 3: How Plants Grow - Lesson 3-4: The Plant Body

الدرس 15: Chapter 4: Properties of Light - Lesson 4-1: How Sunlight Travels?

الدرس 16: Chapter 4: Properties of Light - Lesson 4-2: Gathering Light

الدرس 17: Chapter 4: Properties of Light - Lesson 4-3: Shadows and the Sun (1)

الدرس 18: Chapter 4: Properties of Light - Lesson 4-4: Shadows and the Sun (2)

الدرس 19: Chapter 4: Properties of Light - Lesson 4-5: Sun and Shade

الدرس 20: Chapter 4: Properties of Light - Enrichment Corner: Magic of History (Light and Sound)

الدرس 21: Chapter 5: Properties of Sound - Lesson 5-1: How Sound is Produced?

الدرس 22: Chapter 5: Properties of Sound - Lesson 5-2: Volume of Sound and Vibration

الدرس 23: Chapter 5: Properties of Sound - Lesson 5-3: How Sound Travels? & Making String Telephone

الدرس 24: Chapter 6: The Force of Wind - Lesson 6-1: Wind-Powered Cars

الدرس 25: Chapter 6: The Force of Wind - Lesson 6-2: Sail Size

الدرس 26: Chapter 7: The Force of Rubber - Lesson 7-1: Rubber Band-Powered Cars

الدرس 27: Chapter 7: The Force of Rubber - Lesson 7-2: Power of Rubber Bands

الدرس 28: Chapters 6 & 7 Enrichment Corner: Wind Crossing the Nile & Stored Energy

الدرس 29: Chapter 8: Soil, Water, and Life in Egypt - Lesson 8-1: Ground and Water Relationship

الدرس 30: Chapter 8: Soil, Water, and Life in Egypt - Lesson 8-2: Transporting Giant Stone Statues

الدرس 31: Practical Science Skills: Observation Tools & Scientific Inquiry Cycle