Start Quiz on relative dating

Quiz on relative dating

Once they are able to manipulate the cards into the correct sequence, they are asked to do a similar sequencing activity using fossil pictures printed on "rock layer" cards.

However, by itself a fossil has little meaning unless it is placed within some context.

Teaching about Earth's history is a challenge for all teachers.

Time factors of millions and billions of years is difficult even for adults to comprehend.

However, "relative" dating or time can be an easy concept for students to learn.

In this activity, students begin a sequencing activity with familiar items — letters written on cards.

The age of the fossil must be determined so it can be compared to other fossil species from the same time period.

Understanding the ages of related fossil species helps scientists piece together the evolutionary history of a group of organisms.

Whether you are a teacher looking for ESL teaching materials, a beginner who's just starting out, or an advanced student who wants to hone and polish reading comprehension, conversation, and writing skills, these resources can take you to the next level.