This is a 30-question, printable test for the commonly confused words.

Six multiple-choice questions testing the main concepts of Earth's biosphere. Students may review their answers after submitting the quiz.

Take this five question test over the ecology topic of conservation biology. After submitting, students have the opportunity to review their answers.

Identify the author's purpose in this ten-question multiple choice test.

Students take this six question post test over the topic of plant reproduction, and then check their accuracy after they submit the quiz.

Take this five-question post test over the sensory systems and receptors throughout the body. After hitting submit, check to read about the correct answers.

An eleven question assessment covering the circulatory and respiratory systems of the human body. After the quiz is completed, answers can be checked with a click of the mouse.

These eight questions can serve as an assessment of the general concepts of the human immune system. The questions can be self-checked after the quiz is completed.

Take this five-question quiz over the reproductive system, then after submitting your answers, review the concepts.

Students choose the fact and opinion statements in four multiple choice questions and then read two short texts and answer two multiple choice questions about facts and opinions presented in each. Answers are available when exercise is...

Test your knowledge of active and passive voice by changing the passive voice sentences into active voice.

Test your knowledge of fact and opinion by answering these ten questions. Correct answers are provided.

Test your knowledge of the post hoc ergo propter hoc fallacy.

Find out how much you know about fungi by taking this post test.

Find out how much you know about animal diversity by taking this post test.

Find out what you know about coelomate invertebrates by taking this post test.

Find out what you know about vertebrates by taking this post test.

Take this five question assessment over plant sensory systems, and then after submitting the answers, review the concepts tested.

Students can test their knowledge of the principles of regulation with this seven question multiple-choice quiz.

Read four short texts and make inferences in order to answer six multiple-choice questions.

Sam Houston State University: Author's Purpose and Point of View: Posttest

Read a text selection, and then answer seven multiple-choice quiz questions. Includes link to answers for checking.

A thirteen question unit test over US history from 1890-1945.

Test your knowledge of Post-Impressionism art.