![Texas State Historical Association: Water Resources [Pdf] Lesson Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Texas State Historical Association: Water Resources [Pdf] Lesson Plan")
Texas State Historical Association
Texas State Historical Association: Water Resources [Pdf]
An activity guide where students refer to the Texas Almanac, which is free to download, for information needed to complete assigned tasks. In this lesson, they learn the difference between primary and secondary streams, then research and...