This lesson unit is intended to help teachers assess how well students are able to visualize two-dimensional cross-sections of representations of three-dimensional objects. In particular, the lesson will help you identify and help students who have difficulties recognizing and drawing two-dimensional cross-sections at different points along a plane of a representation of a three-dimensional object.
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This lesson unit is intended to help teachers assess how well students are able to: work with concepts of congruency and similarity, including identifying corresponding sides and corresponding angles within and between triangles; Identify and understand the significance of a counter-example; Prove, and evaluate proofs in a geometric context.
This lesson unit is intended to help you assess how well students are able to use geometric properties to solve problems. In particular, it will support you in identifying and helping students who have the following difficulties: Solving problems relating to using the measures of the interior angles of polygons; and solving problems relating to using the measures of the exterior angles of polygons.
This lesson unit is intended to help teachers assess how well students are able to create and solve linear equations. In particular, the lesson will help you identify and help students who have the following difficulties: solving equations with one variable and solving linear equations in more than one way.
This lesson unit is intended to help teahcers assess how well students solve problems involving measurement, and in particular, to identify and help students who have the following difficulties; computing measurements using formulas; decomposing compound shapes into simpler ones; using right triangles and their properties to solve real-world problems.
Students examine images of galaxies and learn to recognize the various shapes used in the Hubble classification system. They can follow the site independently, using a worksheet that prompts them to answer questions in the text, then take a java "quiz" that requires them to place various galaxies in their correct positions on the Hubble "tuning fork." There is some supplemental material about galaxies and Hubble's observations.
This lesson unit is intended to help teachers assess how well students are able to classify solutions to a pair of linear equations by considering their graphical representations. In particular, this unit aims to help teachers identify and assist students who have difficulties in: using substitution to complete a table of values for a linear equation; identifying a linear equation from a given table of values; and graphing and solving linear equations.
Host Harry Kreisler welcomes scientist Lars-Erik Liljelund, Director General of the Swedish Environmental Protection Agency, for a discussion of Swedish policy for addressing climate change and global warming. He reflects on his own career which combines work in public policy and science. He also talks about the distinctive quality of the global warming problem and the obstacles for finding and implementing solutions. 54 min)
This lesson unit is intended to help teachers assess how well students are able to interpret exponential and linear functions and in particular to identify and help students who have the following difficulties: translating between descriptive, algebraic and tabular data, and graphical representation of the functions; recognizing how, and why, a quantity changes per unit intervale; and to achieve these goals students work on simple and compound interest problems.
Conversations host Harry Kreisler welcomes Princeton cosmologist Jim Peebles for a discussion of his intellectual odyssey. They discuss his contributions to cosmology and the future of the field. (56 min)
In this 1998 interview, Conversations host Harry Kreisler welcomes Faisal Husseini, one of the leading figures in the Palestinian national movement and Yossi Beilin, a leading Israeli political figure, for a discussion of how their mutual dialogue set in motion the Oslo Peace Accord. Both Husseini and Beilin talk about their lives and how their perceptions of the other took an important turn toward peace. (50 min)
Conversations host Harry Kreisler welcomes journalist James Fallows for a discussion of his career, the ideas and events that shaped his thinking, and his perspective on his craft as a writer and author.
Robert S. McNamara, former Secretary of Defense and former President of the World Bank reminisces with host Harry Kreisler about public service, the War in Vietnam, and the dangers of the superpower confrontation during the Cold War. (59 min)
In this edition, broadcast journalist and UC Berkeley faculty member Lowell Bergman talks about his intellectual journey, investigative reporting and his years as a producer at 60 Minutes. (56 min)
Nobel Laureate Steven Chu in a conversation with UC Berkeley's Harry Kreisler about scientific inquiry and the evolution of Chu's own research interests. (57 min)
Host Harry Kreisler welcomes Ambassador Princeton N. Lyman, former U.S. Ambassador to South Africa and Nigeria for a discussion of U.S. Africa Relations. He talks about AfricaŐs strategic importance to the United States focusing on issues such as energy, health, terrorism, and human rights. He describes the role of China in African affairs and analyzes the U.S. capacity to engage Africa in the new strategic environment of the post 911 world. (52 min)
Conversations host Harry Kreisler welcomes neurosurgeon Allan J. Hamilton for a discussion of his new book: the Scalpel and the Soul: Encounters with Surgery, the Supernatural and the Healing Power of Hope. Focusing on his intellectual and spiritual odyssey, Dr. Hamilton offers insights into the craft of surgery and discusses how his patients have broadened his understanding of the human condition, the resilience of the human spirit, the healing process, and the world beyond science. (58 minutes)
On this edition of Conversations with History, UC Berkeley's Harry Kreisler is joined by linguist and political activist Noam Chomsky to discuss activism, anarchism and the role the United States plays in the world today. (59 min)
Conversations host Harry Kreisler is joined by former Cornell University President Frank Rhodes for a discussion of leadership and university governance. (56 min)
Host Harry Kreisler welcomes Frank Rhodes, former President of Cornell University, for a discussion of the challenges and opportunities he faced leading an Ivy League university. (56 min)