CBSE · Class 8 · Science

Keeping Time with the Skies

Chapter 11CuriosityNCERT · Classes I–VIII · current textbook editions

3 worlds · 1 lab for this chapter.

Topics

Moon observations
- Phases of the Moon
- Changing position in the sky
- Sun–Earth–Moon geometry
Calendars
- Lunar calendars
- Solar calendars
- Luni-solar calendars
- Indian National Calendar

Places to explore freely · 3 worlds

Built for this chapter · 1 lab

Questions for Class 8 Science, with worked answers, on screen or as a printed paper.

CBSE · Class 8 · Science

Chapter 11CuriosityNCERT · Classes I–VIII · current textbook editions

3 worlds · 1 lab for this chapter.

Moon observations
- Phases of the Moon
- Changing position in the sky
- Sun–Earth–Moon geometry
Calendars
- Lunar calendars
- Solar calendars
- Luni-solar calendars
- Indian National Calendar

Places to explore freely · 3 worlds

Built for this chapter · 1 lab

Questions for Class 8 Science, with worked answers, on screen or as a printed paper.