China (Part 10): Greater China Today: The People's Republic, Taiwan, and Hong Kong (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-10-greater-china-today-harvardx-sw12-10x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 2): The Creation and End of a Centralized Empire (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-2-creation-end-centralized-harvardx-sw12-2x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 3): Cosmopolitan Tang: Aristocratic Culture (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-3-cosmopolitan-tang-harvardx-sw12-3x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 4): A New National Culture (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-4-new-national-culture-harvardx-sw12-4x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 5): From Global Empire to Global Economy (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-5-global-empire-global-harvardx-sw12-5x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 6): The Manchus and the Qing (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-6-manchus-qing-harvardx-sw12-6x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 7): Invasions, Rebellions, and the End of Imperial China (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-7-invasions-rebellions-end-harvardx-sw12-7x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 8): Creating Modern China: The Birth of a Nation (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-8-creating-modern-china-birth-harvardx-sw12-8x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

China (Part 9): Communist Liberations (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/china-part-9-communist-liberations-harvardx-sw12-9x

简介: China's past, present, and future: through history, geography, philosophies, literature, politics, economy, art, and ecology.

Introduction to Bioconductor (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/introduction-bioconductor-harvardx-ph525-4x

简介:

*Note - This is an Archived course*

We will teach a review of linear algebra, including matrix notation, which underlies many of the current tools for analyzing large-dimensional data. We will then use linear models to represent differences between experimental units and perform statistical inference on these differences.

Topics:

• Linear algebra: matrix notation, matrix operations
• Linear models: comparing groups of samples, multiple variables, contrasts, and interaction terms.

This class was supported in part by NIH grant R25GM114818.

This course is part of a larger set of 8 total courses:

* Registration open through 4 May 2015

* Classes start Feb 16; all assignments due by 23 May 2015

PH525.1x: Statistics and R for the Life Sciences

PH525.2x: Introduction to Linear Models and Matrix Algebra

PH525.3x: Advanced Statistics for the Life Sciences

PH525.4x: Introduction to Bioconductor

PH525.5x: Case study: RNA-seq data analysis

PH525.6x: Case study: Variant Discovery and Genotyping

PH525.7x: Case study: ChIP-seq data analysis

PH525.8x: Case study: DNA methylation data analysis

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

This is a past/archived course. At this time, you can only explore this course in a self-paced fashion. Certain features of this course may not be active, but many people enjoy watching the videos and working with the materials. Make sure to check for reruns of this course.

Introduction to Linear Models and Matrix Algebra (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/introduction-linear-models-matrix-harvardx-ph525-2x

简介:

Saving Schools: History, Politics, and Policy in U.S. Education, Mini-Course IV: School Choice (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/saving-schools-history-politics-policy-u-harvardx-1368-4x

简介:

*Note - This is an Archived course*

This is the second in a sequence of four mini-courses, releasing on October 27^th, 2014. This mini-course looks in-depth at modern-day issues surrounding teacher policies in U.S. education.

The teacher is the most important person in our schools. How do we recruit and retain the very best teachers? What are our current methods for recruiting teachers?  How well do we compensate them?  What are the effects of adjusting teacher salaries to be based on their performance in the classroom? When should teachers be given tenure? Do current policies encourage or discourage effective teachers from entering the profession?

Many questions come down to budgetary constraints. Should you hire more teachers so you have smaller classes? Should it be a priority to balance how much is spent between wealthy and poor districts?

Throughout this mini-course, we will be focused on using empirical evidence to answer these questions.

This mini-course contains six lectures, with most lectures divided into three videos. The mini-courses also include assigned readings, discussion forums, and assessments.

This is the second mini-course in a four-course sequence. Mini-Course I: History and Politics of U.S. Education can be found here. Mini-Course III: Accountability and National Standards can be found here. Mini-Course IV: School Choice can be found here.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

This is a past/archived course. At this time, you can only explore this course in a self-paced fashion. Certain features of this course may not be active, but many people enjoy watching the videos and working with the materials. Make sure to check for reruns of this course.

Unlocking the Immunity to Change: A New Approach to Personal Improvement (EdxArchive) 0 个评论 关注

主页: https://www.edx.org/archive/unlocking-immunity-change-new-approach-harvardx-gse1-1x

简介: Apply a new psychological theory about personal change to an improvement goal of your own throughout the entire course.