Which of the following is NOT a main category of printed educational media?

• A. Textbooks and workbooks
• B. Periodicals (journals, magazines)
• C. Digital simulations
• D. Instructional visuals (posters, charts)

Answer: (C)

Printed educational media refers to physical, tangible materials used in instruction. Textbooks and workbooks are classic bound resources that students read and practice with, periodicals like journals and magazines deliver information through printed pages, and instructional visuals such as posters and charts present information in a printed format. Digital simulations, on the other hand, are not printed; they exist as interactive digital experiences on a computer or device. Because the question focuses on categories of printed materials, digital simulations do not fit this group, making them the one that does not belong. The other options are true examples of printed educational media.