Introductory chemistry -OWL

Organic chemistry - OWL

Discovery Environments / Chemland



Geoscience - OWL


Interactive Tutors:

Kinematics: The study and description of motion, without regard to its causes

Finite Element Analysis

Injection Molding


  • Stamping
  • Strip Layout
  • Die Casting
  • Injection Molding
  • Forging

Spatial Reasoning

Injection Molding

Technical Drawing: Drafting for technical and mechanical illustration.

Rotation Drawing: Mechanical drawings depicting movement around a vertical axis.

Forging: shaping metal by using localized compressive forces.

Die Casting: A process for producing engineered metal parts by forcing molten metal under high pressure into reusable steel molds.




Lizzie Borden



Lizzie Borden
This web-based project supports an inquiry-based approach to history through the lens of an intriguing historical episode, the murders of Andrew and Abby Borden in their Fall River, Massachusetts home on August 4, 1892. Their daughter Lizzie was tried for the murders and acquitted, though much of the existing evidence pointed to her as the perpetrator. By studying primary sources from the time of the murders and trial, students come to understand the history of a troubled family. By widening that study to life in Fall River during the Gilded Age, many important aspects of family, social, labor, political and economic history come into focus. Students learn to read and interpret primary source documents, many digitized and made available on the website companion for the course. Maps, photos, illustrations, census and other demographic records, business and probate records are all organized to support an investigative approach to this event and its broader historical context. Students use these sources to develop and argue original theses about life in Fall River during this era. The website offers interactive exercises to support these course activities.

While originally designed to support undergraduate courses, an expanded version of the website invites exploration by a wide audience, including K-12 classes and the general public. For more information and a tour of the site, see: Lizzie Borden Inductive Approaches to History Website


The Lizzie Borden Website


David M. Hart, Elizabeth Terhune, Victoria Getis, David Gosselin
Center for Computer-Based Instructional Technology

Stephen Nissenbaum, Bruce Laurie
Department of History


The Lizzie Borden history website was developed and is supported by the Center for Computer-Based Instructional Technology (CCBIT). Additional funding for this project has been provided by Five Colleges, Inc. and by professional grants from the UMass President's Office.