Patterns

This is an introduction to patterns.  It makes extensive use of graphics and pictures to illustrate the concepts.  The concepts include identifying the core of patterns, extending patterns, and identical patterns in different images (ABAB).

This interactive introduction is useful for homeschooled students.  It's also helpful for students who missed the lesson on patterns in school, or didn't understand it when first presented.  It provides questions at the end to check for understanding, but it doesn't provide extended practice.