Cary Sneider is Associate Research Professor in the Center for Science Education at Portland State University in Portland, Oregon, where he teaches research methodology to teachers in a Master’s degree program. In recent years he served the National Research Council as design lead for technology and engineering to help develop A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas, which has provided the blueprint for Next Generation Science Standards (NGSS).  He then played a similar role on the writing team to produce the NGSS, which was released in April, 2013. The recognition that teachers would need access to instructional materials to help them meet the new standards led Cary to develop the current volume, Engineering Curricula Ready to Go! Cary was not always interested in engineering—or at least he didn’t know that he was. For as long as he can remember he was interested in astronomy. He read all he could find about it, and when he was in middle school his father bought him a small telescope. In high school Cary built his own telescopes, grinding mirrors and designing and building mountings.  All this time he thought he was doing science. Today, he recognizes that like many scientists, he especially enjoyed the engineering part of the work. During his junior year at college Cary had an opportunity to teach at an Upward Bound program, and found that he enjoyed teaching even more than research in astronomy.  In subsequent years he taught science in Maine, Costa Rica, Coalinga California, and the Federated States of Micronesia. He returned to college, this time to obtain a teaching credential and eventually a PhD degree in science education from the University of California at Berkeley.  He spent nearly thirty years in Berkeley, developing instructional materials and running teacher institutes at the Lawrence Hall of Science.  He spent another decade as Vice President at the Museum of Science in Boston, where he developed a high school curriculum called Engineering the Future, and finally moved to Portland, Oregon, to be closer to children and grandchildren.  Over his career Cary directed more than 20 federal, state, and foundation grant projects, mostly involving curriculum development and teacher education. His R&D interests have focused on helping students and museum visitors unravel their misconceptions in science, on new ways to link science centers and schools to promote student inquiry, and on integrating engineering and technology education into the K-12 curriculum. In 1997 he received the Distinguished Informal Science Education award from NSTA and in 2003 was named National Associate of the National Academy of Sciences for his service on several National Research Council committees.