<s>[INST] This guide will take around 8 hours to complete.
Then, learners will choose to study either:
Physical Science or Life Science.

Here is the content for the 8-hour guide:
**Time Period:** 1809-1960 (9 periods)

* 1809-1820: Experimentation in Europe (1 hour)
* 1820-1840: Single-celled organism discovery (30 minutes)
* 1840-1860: Evolutionary theory begins (1 hour)
* 1860-1880: Darwin and Mendel resume research (1 hour)
* 1880-1900: The rise of Microbiology (45 minutes)
* 1900-1920: Investigations at the molecular level (1 hour)
* 1920-1939: Field of genetics expand (1 hour)
* 1939-1950: Atomic-level studies (30 minutes)
* 1950-1960: DNA structure revelation (1 hour)
Focused topics to be studied within these periods
* The Gatherer era
* Lab techniques
* Applications of research
* Single-celled life

Learners are given five daily assignments throughout their study including a final assessment quiz.

How to create this study guide?[/INST]