In the words of Billy Madison, "Back to school. Back to school."

Summer vacation has officially ended. Monday marks the first day of school for the Anchorage School District. Students in the Mat-Su headed back to class last Thursday.

Though it's a bittersweet moment for both parents and their kids, we want to bring out the "sweet" in bittersweet by putting together a gallery of snapshots from your first day.

All you have to do is email your photo(s) to ShareIt@KTVA.com, tag #ShareIt11 on Instagram or Twitter, or upload them by clicking on the Share It! tab on KTVA.com or in your KTVA app.

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