Curated OER
DC Generator Theory
In this online instructional activity students answer a series of 14 essay or short answer questions explaining the DC generator theory. The correct answer is available to check their responses to each question. The questions vary in...
Curated OER
Mechanisms of Evolution
In this evolution worksheet, students will answer questions about population genetics and the theory of evolution of species. This worksheet has 15 true or false, 6 fill in the blank, and 4 short answer questions.
NOAA
Plate Tectonics I
Young geologists get a glimpse beneath the earth's surface in this plate tectonics investigation. After first learning about the different layers of the earth and the constant movement of its plates, young geologists work in small groups...
Curated OER
History of Physics
In this history worksheet, students use the questions to discover meaningful science and history connections. The worksheet is meant to be viewed online to access individual answers.
Curated OER
Isaac Newton
For this online interactive history quiz worksheet, students respond to 10 short answer and essay questions about the life and accomplishments of Isaac Newton.
Curated OER
Chapter 25 – The Vietnam War
In this U.S. history worksheet, students read assigned textbook pages regarding the Vietnam War and respond to 56 short answer questions.