Lessons 5 & 6: The International Space Station & Review — اللغة الإنجليزية الصف الثالث الإعدادي

درس «Lessons 5 & 6: The International Space Station & Review» فى مادة اللغة الإنجليزية لـالصف الثالث الإعدادي من وحدة «Unit 10: To Space and Back». This lesson explores the engineering and daily life aboard the International Space Station (orbiting at 27,600 km/h in microgravity), medical countermeasures against weightlessness, and international space cooperation, concluding with a comprehensive Unit 10 review. هتتعلم فى الدرس ده: Orbital mechanics of the ISS: 27,600 km/h velocity and 90-minute orbital periods.، Physiological adaptations to microgravity and mandatory daily exercise protocols.، Scientific experiments in materials science, medicine, and biology in weightlessness.، Review...

الدرس ده من وحدة «Unit 10: To Space and Back» فى مادة اللغة الإنجليزية لـالصف الثالث الإعدادي على منصة دروسات.

الدرس متاح بالاشتراك: ترم كامل أو المادة لوحدها.

ملخص الدرس

This lesson explores the engineering and daily life aboard the International Space Station (orbiting at 27,600 km/h in microgravity), medical countermeasures against weightlessness, and international space cooperation, concluding with a comprehensive Unit 10 review.

هتتعلم إيه فى الدرس ده

• Orbital mechanics of the ISS: 27,600 km/h velocity and 90-minute orbital periods.
• Physiological adaptations to microgravity and mandatory daily exercise protocols.
• Scientific experiments in materials science, medicine, and biology in weightlessness.
• Review of Past Simple, Present Perfect, and Past Perfect chronological structures.