evaluation With the Digital Microscope - Science study Technology

A digital microscope is the most recent advent in the field of microscopy. This device comes in very handy when the trainer wants to asses the doing of students. Capturing of images has come to be straightforward as well as fast, compared to other conventional methods such as practical experiments. doing standards are commonly chalked out in the study system. Sometimes it becomes difficult to explain and carry them out well. The use of a digital microscope helps solidify the existing doing standards of the school.

Digital microscopes such as the SmartScope supply one of the most sufficient methods of assessing a students' potential to observe, study and record varied aspects of the sample under consideration, be it Biology, Earth Science, Chemistry or Environmental Science. As Dr. Martin G. Horejsi suggests"Instead of the conventional lab notebook drawing, the students can capture a plethora of images as a matter of fact detailing their journey into the micro world." (Horejsi, M. (2007). A picture's worth of words: Digital imaging as a marvelous estimate tool seminar proceedings of the Ed-Media World seminar on Educational Multimedia, Hypermedia and Telecommunications, Vancouver, Canada).

Best Usb Microscope

The digital microscope can be used to take still images, which is a much better way of presenting the data captured compared to conventional drawing, which may not be very accurate. The digital microscope can be related using the Usb port and images captured in an instant by plainly clicking the mouse. The device is straightforward to operate and can be as a matter of fact handled even by young students. The changes in the sample under observation can be accurately noted, by taking an image at the right time. This is a great way of documenting static samples.

The images can then be presented using PowerPoint. The images can be zoomed in to get a closer look at separate parts of the sample, helpful in exact and detailed study. The students can also present the images to exhibit a particular process under observation. For instance, the images in a chemical process such as confirmatory tests can be captured at separate stages, where the color or state of the substance, can be as a matter of fact taken at the exact time and depicted in a series of images on the slideshow.

In case of studies involving recording the behavior of a sample over a duration of time, the digital microscope provides the option of videos and time-lapse videos. For instance, a seed under examination for the process of germination can be as a matter of fact recorded using the SmartScope. The video can be taken over some hours, where the supervene can be seen within a minute. This can be done up to the limit of 180:1, that is, a video taken over a time of 180 minutes can be seen in one minute. The changes can even be measured using the estimation feature of the digital microscope.

Once the students have compiled the requisite data using images, video, PowerPoint slideshows or completed worksheets, it can be as a matter of fact archived on a Cd, thumb drive, emailed or posted online for others to view. This compilation can also be assembled as portfolios, to verify and correlate students' progress. Use of digital microscopes such as the SmartScope makes it easy for the teachers and for the school to make exact assessment, as it consumes less time and takes much lesser effort. This time can then be utilized with the students to help them better understand the concepts.

evaluation With the Digital Microscope - Science study Technology

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