In this episode <a href="https://x.com/oliviajune82">Dr. Olivia Mullins</a> describes the work she and her non-profit, <a href="http://www.science-delivered.org/">Science Delivered</a>, is doing to deliver science lessons to early elementary students. She discusses the challenges of delivering high quality science instruction when time for science instruction is scarce.
 This podcast sponsored by:The Bell Ringer, a weekly newsletter providing news, tools, and resources on the science of learning, written by education reporter Holly Korbey. Subscribe<a href="http://hollykorbey.substack.com/"> here</a>.

From the Archives: Using Micro Data to Inform Teachers with Dr. Jana Lee

Descriptions of effective teaching often depict an idealized form of "perfect" instruction. Yet, pursuing perfection in teaching, which depends on children's behavior, is ultimately futile. To be effective, lessons and educators need to operate with about 75% efficiency. The remaining 25% can be impactful, but expecting it in every lesson, every day, is unrealistic. Perfection in teaching may be unattainable, but progress is not. Whether you are aiming for the 75% effectiveness mark or striving for continuous improvement, this podcast will guide you in that endeavor.