<Date> Dear <supervisor's name>, I’m writing to ask for your support to attend the University of Texas at Austin Charles A. Dana Center’s Summer 2015 Professional Learning in Austin, Texas. The Dana Center is offering several sessions relevant to my work. Attending this professional learning will also give me the opportunity to network with fellow K-12 Texas educators. After reviewing the offerings, I have identified the following session as a best fit, <insert title of Dana Center session>. I chose <insert title of Dana Center session> because it directly affects the success of my practice, and ultimately the success of our students. This session will provide me with new knowledge and skills for <teaching mathematics, teaching science, teacher leadership, or instructional coaching>. Furthermore, this professional learning session will equip me with tools for <Insert an excerpt from the session description which describes how the tools can be used. For example, deeply studying the newly revised mathematics TEKS, supporting the implementation of Advanced Quantitative Reasoning, using formative assessment to guide science instruction, facilitating student learning of science concepts using the latest research on the Recurring Themes of Science, teaching for deeper understanding of Earth Science (or Physical Science), using assessment activities to prepare our students for the Biology STAAR, or supporting the professional learning of our mathematics or science staff.> Each session will be led by an experienced Dana Center facilitator—with an extensive background in teaching—and is grounded in the latest information from the field of education, including educational research and the Texas Essential Knowledge and Skills (TEKS). Attending this professional learning has the potential to greatly reduce the time and costs that would typically lie with an individual or school researching the content the Dana Center includes at the core of their professional learning. As I begin to plan my summer professional learning, I am seeking sponsorship for the registration fee and travel expenses. The full-price registration fee is <insert full price of session(s)> but can be reduced by registering before the early-bird deadline of <May 7, 2015 for June sessions OR July 7, 2015, for August sessions>. The breakdown of the costs is as follows: Roundtrip airfare: <$xxxx> Transportation: <$xxxx> Hotel: <$xxxx> Meals: <$xxxx> Registration Fee (includes continental breakfast and lunch on day of session): <$xxxx> The total costs associated with attending are <$xxxx>. The opportunity for me to strengthen my practice and connect with other Texas educators makes my participation in the Dana Center’s Summer Professional Learning a wise investment - an investment that will impact my work and ultimately the work of <name of your school> students. Sincerely, <your name here>