eBook
Khan Academy

Khan Academy: Compound Booleans With Logical Operators

For Students 9th - 10th
Learn how to make shorter and more expressive code by combining simple Boolean expressions using logical operators (and, or, not) to create compound Boolean expressions.
eBook
Khan Academy

Khan Academy: Compound Booleans With Logical Operators

For Students 9th - 10th
Learn about computer programming using compound booleans with logical operators.
eBook
University of Michigan

Making of America: Ralph Waldo Emerson, by A. Bronson Alcott

For Students 9th - 10th
The University of Michigan offers this reproduction of Bronson Alcott's work as part of their Making of America series. A search feature allows users to search using boolean operators or a proximity search as well as more basic keyword.