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Math skills are applied throughout this investigation of windows. Starting with basic window shapes, students determine area and complete a cost analysis, then do the same for windows of unconventional shapes. Students will examine photographs taken... (View More) by astronauts through windows on the Space Shuttle and International Space Station to explore the inverse relationship between lens size and area covered. This lesson is part of the Expedition Earth and Beyond Education Program. (View Less)
This is an activity about the size and scale of the Sun, Earth and Moon. Learners will collectively paint and label a model of the Sun and determine the comparative sizes of these three bodies. Learners can then complete a worksheet to further... (View More) explore the mathematical concepts of less than, greater than, and equal to. This activity will require various materials of specific measurements to ensure accuracy. This is Activity 3 of a larger resource entitled Eye on the Sky. (View Less)
Learners will compare images of planets and select one planet to visit and tell the tale of their visit through a comic strip. This is activity 9 of 9 in Mars and Earth: Science Learning Activities for After School.
Learners will use a variety of resources to conduct research to try to find answers to the questions they generated in previous activities. They continue to work the way scientists do by communicating what they learned from their research about Mars... (View More) and present questions they still have and that others might want to think about researching in the future. This is activity 8 of 9 in Mars and Earth: Science Learning Activities for After School. (View Less)
In this activity, students experiment to test the hypothesis that Mars was once hotter. The activity requires some advance preparation by the teacher: the day before the activity, need to place a plastic bottle filled with water in the freezer.... (View More) Materials needed include plastic bottle of water and thermometer. It is a companion piece to a CD about the exploration of Mars that uses song and drama to tell the story of Spirit and Opportunity, NASA's Mars Exploration Rovers, and their mission to search for signs of ancient water. (View Less)