Columbus City Schools
The Mystery of Earth’s History
Every living creature can leave a fossil record, yet most fossils belong to extinct organisms rather than ones currently living. Scholars learn about dating rock layers, fossils, and the environment of the past. Pupils understand that...
Howard Hughes Medical Institute
Deep History of Life on Earth
Take it all the way back! Young scientists discover the changes that took place from the time Earth became solid to present day through an interesting interactive. The resource guides users through key events that have shaped our world...
Curated OER
Geological Time Line Comparison-Earth and Missouri
In this geological time line worksheet, students compare the time lines they created of the earth's history to the history of Missouri. They answer questions about the eras, the scale of the time lines and the major events that occurred...
Norwich University
Seven Man-Made Engineering Wonders of the Ancient World
Imagine precisely cutting and then moving a 120 ton boulder more than two miles without mechanical cutting tolls, skid loaders, or hydraulic cranes. Imagine carving a stone figure that includes a drainage system that permits rainwater to...
Curated OER
Relative Age Dating
Modeling dough and paper cutouts in science class? Learn about how relative age dating concepts, like the Law of Superposition and cross-cutting relationships, can be used to describe the formation of sedimentary layers.
Howard Hughes Medical Institute
EarthViewer
Can you imagine Washington DC and London as close neighbors occupying the same continent? Learners will be fascinated as they step back in time and discover the evolution of the earth's continents and oceans from 4.5 billion...
Curated OER
Western Civilizations, Chapter 2: Gods and Empires in the Ancient Near East
Ancient Hebrew history comes to life through this online western civilizations tool, which follows history in detail from ancient origins to modern-day. Chapter two covers ancient eastern cultures, including beginnings of Hebrew...
Curated OER
Early Earth History
In this earth history worksheet, students answer 12 questions about geological time, the eras of Earth, the changes taking place in early Earth and the life present during the eras. They also answer 2 questions about the Paleozoic Era.
Curated OER
Middle and Recent Earth History
In this middle and recent Earth history learning exercise, students are given 20 statements about the changes in the Earth and life on Earth and they determine if they are true or false. If the statements are false, students change the...
Curated OER
Geologic History PowerPoint Follow Sheet-The Rules of the Game
In this geologic history worksheet, students answer questions about the earth's history, about dating fossils, about layers of rocks and about unconformity.
Curated OER
The History of Life
In this Earth's history activity, learners will complete 5 true or false questions based on the early history of the Earth. Students will match 7 fossil vocabulary words to their definitions. Learners will complete 4 short answer...
Curated OER
The History of Life
In this history of life worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with the 11 clues given. Then students review how paleontologists use fossils to learn more about past living things...
Curated OER
Bank On It! Worksheet - Planet Earth
For this science worksheet, students complete a paragraph about the history of the planet earth by filling in the blank with words from a word bank.
Curated OER
History of Life
In this history of life worksheet, students will explore how mass extinctions have occurred on Earth, the different periods of the geological time scale, and scientists' use of fossil records. Students will complete 3 fill in the blank...
Curated OER
The History of Life
In this origin of life instructional activity, students will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will...
Curated OER
The History of Life
In this history of life worksheet, students use diagrams showing how life may have begun on Earth to complete 3 short answer questions.
Curated OER
Western Civilizations, Chapter 23: Modern Industry and Mass Politics, 1870-1914
Looking for an interactive way to supplement your western civilization course? Check out this comprehensive website, designed to accompany the Western Civilizations text (although it is valuable independently). Scholars investigate...
Curated OER
How Tsunamis Form
In this earth science worksheet, students read and study facts about tsunami and earthquakes to complete 8 short answer questions that follow.
Curated OER
Change Through Time
In this evolution worksheet, students will complete a table by writing in the era and biological event based on 4 different time periods of Earth's history. Students will answer 8 fill in the blank questions based on the different origin...
Student Handouts
What Year Is It?
This page includes a space to write in the date, but what does the date even mean? And where does it come from? Inform your class about the various calendars and how the Western calendar came into widespread use with an informational...
Curated OER
Indiana
In this Indiana worksheet, students read a two page text about the history of the state of Indiana. Students answer 10 true and false questions.
Yummy Math
Happy 14th B’ak’tun, the start of the next Great Mayan cycle
The ancient Mayans had a complex calendar and number system with a rich history. In fact, the date 12/21/2012 was the center of much controversy as to whether or not it was the end of time. It wasn't the end of time, but...
Curated OER
Geologic Time
In this geologic time worksheet, students review how fossils were formed and the events that mark the various geological eras and periods. This worksheet has 10 fill in the blank and 9 short answer questions.
Curated OER
Sunspots
In this sunspots worksheet, students use the given size of a sunspot and find the total number of Earth's it would take to equal the sunspot size. Students answer 3 questions about the sunspots and are given an extra credit problem with...