8. Eight 8-Minute Talks by Harvard Education Professors
• Nonie Lesaux: A Matter of Talk – “Today’s ‘science of talk’ tells us, then, that it’s not about how much talk children and youth hear that influences their reading development,” says Lesaux, “but the substance, the matter of that talk. This is actually in stark contrast to what we used to think – that it was all about how many words parents used with young children. And now we know that this is about educators, too.” The words that teachers use in classrooms are essential to developing students’ vocabulary and conceptual knowledge, she says, yet the use of complex vocabulary varies greatly from teacher to teacher. Her research shows that teachers who use a greater number of conceptual words per day boost their students’ reading achievement significantly more than teachers who use simpler words – and than many programs and curriculum packages. What’s more, teachers can rapidly improve their use of more-conceptual words once they are made aware of this insight.
• Howard Gardner: Beyond Wit and Grit – Our understanding of “wit” has been expanded to include multiple intelligences, says Gardner, and we now realize the importance of “grit” – the cluster of non-cognitive skills. But these are not enough. Gardner believes we also need a moral dimension. “You can have plenty of grit, and multiple wits,” he says, “but they need to be directed towards becoming a good person, a good worker, and a good citizen… There’s a ‘triple helix’ of good work and good citizenship: excellence, ethics, and engagement.”
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