This resource is a web-based tool to practice hearing and labelling musical intervals. This would be an excellent tool to supplement aural skills training in middle or high school students.
This resource is a web-based program which can generate polyrhythms. The graphics help visualize the rhythms in a pleasing and logical way. Specific polyrhythms can be generated in many layers, or random ones may also be generated within specific parameters. This might be used as an enrichment tool for aural skills courses.
I learned about this resource at the Midwest Clinic a few years ago. It contains graphic organizers and score analysis of a wide variety of band literature, sorted by difficulty level. This resource could supplement score study for music educators
This resource is focused on teaching elements of music theory through slideshow presentations and exercises. This could be used to supplement instruction, be used in stations in a music classroom, or as an enrichment tool for gifted music students.
This resource has many method books available with which students can practice along. The practice tools can find and sort music by type, series, instrument, and more.
Sight Reading Factory demo software allows educators to create personalized sight-reading exercises for themselves or their students. This would make a great practice tool!
This Wiki discusses works for smaller bands. In addition to the specific information on pieces, there is also information on composers of young band works.
A Wiki which sorts band music by grade, composer, and other information. Many works have their own page with details about the composer, program notes, and errata.
International Music Score Library Project hosts scores and parts to public domain compositions. Scores can be found to many greats throughout history, and this would make a good resource for a music history course.
This website contains resources related to surviving as a middle school band director, including conducting, grading, band warmup, and jazz education. There are lots of tips to be found here!