Although more children have developmental language disorder (DLD) than autism -- most people have never heard of it. Dr. Tiffany Hogan, the director of the Speech and Language Literacy Lab at MGH Institute, wants greater awareness of this language disorder, especially among educators and parents. In this episode of the Harvard EdCast, she discusses what DLD is and how it can affect children's learning ability.

Many educators struggle with unconscious bias in their roles at school -- often in ways that can unknowingly perpetuate racism and negatively affect students. In this episode of the EdCast, Tracey Benson and Sarah Fiarman offer ways to address these issues directly and outline how educators can start this work in their schools. Benson, an assistant professor at University of North Carolina at Charlotte, and Fiarman, director of leadership development at EL Education, are authors of the new book, Unconscious Bias in Schools.

When many people see the college price tag, they believe it's financially out-of-reach. But Wellesley College Professor Phillip Levine, who studies college affordability, says that people often don't realize there's a difference between the price of college and what a family might actually pay. Through the development of Myintution.org -- an online tool that helps families uncover the actual cost -- he hopes more students will achieve their college dreams.

Harvard Professor Andrew Ho thinks test scores can often simplify how we view student performance, school effectiveness, and educational opportunity. By taking a more comprehensive look at data like test scores and learning rates in districts, we may be able to better identify and contextualize how well a school is doing beyond just average test scores. In this episode of the Harvard EdCast, Ho discusses his work with the Educational Opportunity Project at Stanford University and how it provides data to help scholars, policymakers, educators, and parents learn how to improve educational opportunity for all children.

Many college and university leaders recognize the importance of diversity, equity, and inclusion (DEI) work being done on their campus, but that doesn't always mean it's done for the right reasons. In this episode of the Harvard EdCast, Richard Reddick, associate dean for equity, community, engagement and outreach at the University of Texas at Austin, discusses the rise of DEI work in higher education and how this work should create more courageous spaces on college campuses.

Students are struggling with mental health issues on college campuses. Dr. Stephanie Pinder-Amaker, a founding director of McLean Hospital's College Mental Health Program in Massachusetts, says there's a lot of things we can all do to help the college mental health crisis. Pinder-Amaker discusses the factors leading to mental distress on campus, how colleges can create better responses, and really how everyone plays an important role in this issue, especially what happens long before students get to college.

Sociologist Rebecca London knows recess is an afterthought in many schools day. Too often, it's just seen as a break or a way to get some physical exercise for kids. She wants to see educators rethink how to use that time to better support young students. In this episode of the EdCast, London shares ideas from her new book, "Rethinking Recess," how to create a more inclusive recess, and why taking away recess -- especially as punishment -- is a bad idea for kids.

David Wilson used college as a path out of poverty. Now, as the president of Morgan State University in Baltimore, he wants that to be the reality for other children too. But, for so many kids today, getting to college and paying for college is a challenge. After 25 years in higher education leadership, President Wilson grapples with issues of access for students every day. In this episode of the EdCast, he talks about why this is a pivotal time to change higher education and how to tackle issues of rising costs associated with college.

Dr. Janice K. Jackson knew taking the role as CEO of the Chicago Public Schools would be challenging. She has inherited a history of problems in the district, but refuses to make her leadership about the blame game. In this episode of the EdCast, she discusses how she's facing the challenges before her. Even with a teacher strike looming, Jackson's pragmatic leadership and "We'll get through it" attitude frames her decision-making as the head of the third largest school district in the country.

The books children read in the classroom today look a lot like they did decades ago. Kim Parker, cofounder of #Disrupttexts, wants to change that. In this EdCast, she addresses the challenges facing educators trying to diversify books in their classroom. With diverse books regularly appearing on the American Library Association's most challenged and banned books in libraries and schools, Parker discusses this and our inability to move beyond the literary canon. She offers ideas for educators trying to take steps to incorporate diverse books in their practice and how parents can be supportive allies in the process.