Curated OER
Telling Time Timeline
Use the Internet and library resources to compose a telling time timeline -- a visual history of time. Students will develop research skills and gain perspective about telling time by discovering the history of clocks and time.
Space Awareness
What is Time?
Does it ever seem like time is slipping through your fingers? Model the passing of time with an hourglass activity in which individuals determine whether hourglasses are the most efficient way to measure time.
Curated OER
Make a Sundial
Pupils explore space science by conducting a sun experiment in class. In this time telling lesson, students discuss how the sun sits in our sky at exact times each day and how astronomy is based on our perspective of the solar system....
North Carolina Museum of Natural Sciences
Weather Watch Activity Guide: Groundhog Day
Exactly what do groundhogs know about weather? Not as much as your science students will after completing these lessons and activities that cover everything from the earth's rotation and the creation of shadows, to cloud...
Curated OER
Sundials: Observing and Using Shadows
Students build sundials and observe changes in shadows over the course of one or more days. They identify patterns in the shadows and discuss how shadows may be used to tell time.
California Academy of Science
Which Way is North?
Who needs a compass to find cardinal directions? Just place a stick in the ground and record the movement of its shadow over the course of a day. Then, measure the shadow lengths in order to determine a north-south line. A simple...
Curated OER
Make a Shadow Clock
Students create a shadow clock. In this time lesson, students make their own shadow clock or sundial from tag board. They place it on the ground and check it every hour to mark where the shadow lies.
Curated OER
Make a Shadow Clock
Students make shadow clocks. In this earth science lesson, students follow the provided steps to make shadow clocks out of the provided pattern and tagboard. A game, a song, a craft, and a recipe are all included with the lesson.
Curated OER
Timekeeping by the Sun
Students measure shadows to learn about the Sun-Earth relationship. In this astronomy lesson, students create a shadow stick of a Pokemon character and record measurements of its shadow in a data chart. Follow-up discussions guide...
Curated OER
The Earth Moves Around the Sun
Students demonstrate that the movement of the sun causes shadows which were used as the first indicators of telling time.