Theme three: protecting our planet -unit 3: Energy And Fuels
lesson 1: can you explain01:48
lesson 1.2: can you explain04:15
quiz : lesson 1
Lesson2 : Energy Chains – part 107:16
Lesson2 : Energy Chains – part 206:30
Lesson2 : Energy Chains – part 304:00
Lesson2 : Energy Chains – part 404:38
Lesson 3 :The Conservation of Energy – part 103:11
Lesson 3 :The Conservation of Energy – part 203:36
Lesson 3 :The Conservation of Energy – part 306:18
Lesson4 :Follow the flow – part 103:39
Lesson4 :Follow the flow – part 208:23
Concept 3.2: about fuel
lesson 1: about Fuel03:35
lesson 1: about Fuel – part 204:47
lesson 1: about Fuel – part 304:35
Lesson 2 : types of fuel00:00
Lesson 3 : Formation of fossil fuel00:00
Lesson 4 : Big City Environmental Concerns00:00
Lesson 5: conserving fossil fuels00:00
February review
Quiz
Concept 3 .3: Renewable Energy Resources
lesson 1: can you explain00:00
Lesson 2 : the sun00:00
Lesson 3 : harness the wind00:00
Lesson 4 : Falling Water00:00
March review
March review
Theme Four : Chenge and stability- Unit Four : Shifing Surfacess
Concept 4.1: Breaking Down and Moving rocks – lesson 1 : can you explain00:00
Lesson 2 : Breaking Down and Moving rocks00:00
Lesson 3 : Modeling Mechanical and Chemical Weathering00:00
Lesson 4 : Erosion00:00
Lesson 5 : Evidence of Change00:00
Concept 4.2 : Changing Landscapes
? Lesson 1 : Can You Explain00:00
Lesson 2 : Visual Walkabout00:00
Lesson 3 : Canyons and Valleys00:00
Lesson 4 : Wind Erosion00:00
Lesson 5 : Rock Layers of Wadi Al – Hitan00:00
Introduction to science term2
Theme three: protecting our planet
unit 3: Devices and Energy
lesson 1: can you explain
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