Curated OER
Computers: Inside and Out - Bits and Bytes - Byte Math Worksheet
In this technology based instructional activity, students convert bytes into kilobytes in 10 problems using the hint that 1,000 bytes are equal to 1 kilobyte. They convert bytes into megabytes in 10 problems and convert bytes into...
Other
Webopedia: Tape
Resource offers several paragraphs of information on tapes, which are magnetically coated strips of plastic on which data can be encoded.
Khan Academy
Khan Academy: Files and Sizes
Check your understanding of files types, file metadata, and file sizes (bytes/kilobytes/etc), in this set of free practice questions designed for AP Computer Science Principles students.