Putting STEM into Science
The videos present three wind energy investigations.
Students see the investigations being performed.
Test 1: Angle of Blades Investigation
What angle for the blades on a wind turbine hub produces the biggest voltage?
Test 2: Blade Length Investigation
Which blade length, of the three lengths supplied, delivers the biggest voltage for the STELR wind turbine generator?
Test 3: Number of Blades Investigation
What effect does the number of blades have on the voltage produced by the STELR wind turbine generator?
The workbook includes the data from the investigations. Students draw graphs, analyse the results and draw conclusions.
STELR Wind Energy Student Book
STELR Energi Angin Bahasa Indonesia