URIhttp://vishub.org/excursions/1828How are the light fixtures in a house connected?enThe basic idea of the lesson is to familiarize the students with the elements
that compose a simple electric circuit (as well as electric circuits in
general) and to introduce them to both parallel and in series circuit setups.
After that they formulate their hypotheses and conduct scientific
investigations in order to compare the electric current flowing through each
light bulb between two setups (in series and parallel) and with the
brightness of the bulb of a simple circuit. They will also compare the
electric current flowing through each light bulb in two setups with the
electric current flowing through the simple electric circuit and understand
what happens to the electric current when they add more light bulbs. Then,
they will investigate what happens to the light bulbs in each setup if a bulb
blows out. Then, they will form conclusions based on the evidence collected
and decide the setup that light bulbs in a house are connected.
electricitycircuitin seriesparallelcurrentbrightnesslight bulbhierarchical2v2015.08.06finalauthorBEGIN:VCARD
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END:VCARD2015-08-06This date represents the date the author finished authoring the metadata of the indicated version of the Learning Object.LOMv1.0entext/htmlhttp://vishub.org/excursions/1828browseranyUnzip the zip file and launch excursion.html in your browser.HTML5-compliant web browser and ViSH Viewer v.0.9.1 (http://github.com/ging/vish_editor).mixedlectureslidevery highlearnerother10 - 16easyPT1H0M0SennoyesLicense: 'Creative Commons Attribution'.