See remarkable and astounding scientific discoveries and inventions on this amazing site. Categories of science include Earth and Nature, Energy and Power, Medical Marvels, New Materials, Quantum Leaps, Space and Time, Science Fiction, and Weird Science. Young scientists will be amazed, engineers inspired, and even the disinterested will find accomplishments to make them curious. Even middle school girls will find something that they like about science on this site. There is some advertising, but the science images and information outweigh it.
This site includes advertising.

tag(s): cells (82), engineering (141), inventors and inventions (89), medicine (52)

Are you looking for a new way to get your students excited about science? This neat site is based on the PBS show, Design Squad, but you can easily incorporate the activities and clips from the site without watching the show. There is a full educators guide available (see the Parents and Educator link) with ten engineering and inventive activities. The site also includes video clips, building activities, and interactive (educational) "games." Some of the building activities include "Watercraft," "Hidden Alarm," "Dance Pad Mania," and others. This resource also features "real life" challenges that students (or classes) are able to get involved with.

tag(s): engineering (141), inventors and inventions (89), sound (72)

DocsTeach from the National Archives provides access to thousands of primary source documents, photographs, maps, posters, videos, and historical records that can be explored through engaging, interactive learning activities. Teachers can browse resources by historical era, topic, grade level, or document type, and use ready-made lessons created by educators and archivists. The site's Activity Builder allows teachers to create custom learning experiences using tools such as Analyze, Compare and Contrast, Weigh the Evidence, Map It, and Making Connections. Students can interact directly with primary sources, develop historical thinking skills, and create their own collections and activities. Free registration allows you to save activities, organize resources, and design customized lessons using authentic materials from the National Archives.

tag(s): civil rights (223), congress (37), courts (26), first ladies (4), immigration (86), inventors and inventions (89), Juneteenth (33), lewis and clark (16), presidents (151), primary sources (143), slavery (79), womens suffrage (64), world war 1 (87), world war 2 (168)

This online exhibition from the National Museum of American History examines the process of invention, breaking it down into five distinct stages. Enter one of the virtual laboratory doors to discover the similarities and differences between Edison's 19th century work on the electric lamp and the development of 20th century lighting devices. The site includes links to materials that explain the science and engineering behind electric lighting and the factors used to determine energy efficiency.

tag(s): 20th century (171), electricity (63), inventors and inventions (89), light (61)