منابع مشابه
As the Planimeter ’ s Wheel Turns : Planimeter Proofs for Calculus Class ∗
Tanya Leise ([email protected]) received her Ph.D. from Texas A&M University and is captivated by applied mathematics in many contexts, from accelerating cracks to biological clocks. Of particular interest to her recently has been the mathematics of mechanical devices such as astrolabes and planimeters, which are also great fun to collect. When not doing math, she enjoys cycling and sewing stu...
متن کاملUse of an Optical Planimeter for Measuring Leaf Area.
The rapid, accurate measurement of area in biological materials of varying colors, textures, and shapes is of special concern to the plant scientist. The need for the measurement of leaf area, in particular, has prompted the search for newer and faster methods in recent years. In general, leaf area is an excellent indicator of the photosynthetic capacity of a plant and the measurement of such a...
متن کاملDeveloping a Devised Multipurpose Computer Room for a Large Class
The progress of multimedia and information technology has brought forth a lot of capabilities to realize advanced educational environment. Using a notebook computer with a portable LCD projector enables educators to introduce an interactive electronic chalkboard into a classroom. Along with technological advances, classroom technology has been studied to improve a conventional lecture style in ...
متن کاملVirtual Class Room Experimentation for Teaching Manufacturing and Operation Management Course
There has been a recent development and explosion of interest among academicians across a wide range of disciplines in the use of virtual Class room. Utilization of the virtual class room as a laboratory experimentation for teaching and learning has increased significantly in recent years as development tools for web based applications have become easier to use and computers have become more ca...
متن کاملThe Crawler, A Class Room Demonstrator for Reinforcement Learning
We present a little crawling robot with a two DOF arm that learns to move forward within about 15 seconds in real time. Due to its small size and weight the robot is ideally suited for classroom demonstrations as well as for talks to the public. Students who want to practice their knowledge about reinforcement learning and value iteration can use a wireless connection to a PC and monitor the in...
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ژورنال
عنوان ژورنال: School Science and Mathematics
سال: 1911
ISSN: 0036-6803
DOI: 10.1111/j.1949-8594.1911.tb03346.x