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LESSON 094 • Exploration & Our Future

Space Stations and Living in Orbit

A space station is an orbiting laboratory and home that must continuously support people and equipment.

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LIVE VISUAL LAB
Astronaut and robotic rover exploring a Moon-like surface with Earth above the horizon
HUMAN SYSTEMSPressure • oxygen • mobility

Interactive teaching model • relationships are controlled; scale, distance or timing may be simplified and are labeled here.

The big idea

A space station is an orbiting laboratory and home that must continuously support people and equipment.

Air, water, power, temperature, communication and waste are managed as connected systems.

HOW SCIENTISTS KNOW

Long-duration missions measure station performance and human health in microgravity.

WORDS TO OWN
space stationorbitlaboratorylife support
A COMMON WRONG MODEL

Space Stations and Living in Orbit is only a name or picture to memorize.

REBUILD IT WITH EVIDENCE

Connect space stations and living in orbit to the observable relationship, evidence and system described in the lesson.

A scientifically true sentence can still create a false picture. This repair makes the relationship visible.

Take learning into real life

Try it together

Build a paper mission card with a destination, science question, instrument, safety rule, power source and way to send results home. Connect what you notice to space stations and living in orbit using space station and orbit.

GREEN SAFETYOrdinary low-risk activity with normal caregiver awareness.
01TALKWhat do you predict before we try it?
02LOOKWhat changed? What stayed the same?
03EXPLAINWhich evidence supports your idea?

Check understanding

Which statement best explains space stations and living in orbit?

Choose the explanation that matches the evidence—not just the most familiar words.

Three things to remember

  1. ✓A space station is an orbiting laboratory and home that must continuously support people and equipment.
  2. ✓Air, water, power, temperature, communication and waste are managed as connected systems.
  3. ✓Evidence matters: long-duration missions measure station performance and human health in microgravity.