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GED Science Test

In 2014 a new, more difficult version of the GED test will come out. Until then, these rules still apply.

GED Science Test

Quick Summary of the GED Science Test
Tests For: Science
Test Parts: 1 Part
Test Length: 80 minutes in total
Number of Questions: 50 in total multiple-choice type

The GED Science Test measures an applicant's skill in science related areas of study. This exam draws from science materials a high school student should understand and comprehend in order to attain an adequate level of scientific literacy. The test format consists of reading text passages, using visual images such as charts, graphs, and diagrams, and then answering multiple-choice questions about the passages and visual images. The test measures an applicant's ability to apply the basics of scientific reasoning and critical thinking when considering issues related to science.

The content of the GED Science Test is divided into three primary areas of scientific study, including the physical sciences, the life sciences, and the earth and space sciences. The GED Science Test is based upon the scientific standards as outlined in the "National Science Education Standards" (NSES) for high school grades 9 through 12.

Physical Sciences
Physical science questions make up 35 percent of the total exam material, and these questions cover topics in the areas of physics and chemistry. Typical exam questions on the subject of physics often include the structure and properties of the atom, scientific laws involved in movement and forces, and issues related energy. Exam questions covering the subject of chemistry typically ask about the chemical elements and various chemical reactions.

Life Sciences
Exam questions involving the life sciences make up 45 percent of the total exam. Life science questions cover the subject of biology and typically include the basic structure of the living cell, the historical evolution of the species, and issues related to living organisms in terms of energy, reproduction, and behavior.

Earth and Space Sciences
Questions relating to earth and space science make up 20 percent of the total exam. Earth and space science covers issues involving the study of the earth, the planets, and the solar system. Broad topic issues commonly found in the GED Science Test cover scientific theories regarding the origins of the earth and the universe. In addition, various types of natural energy such as oil, coal, wind, and solar sources can serve as a basis for typical exam questions.

Last Updated: 05/15/2014

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