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intelino smart train/Voyager: Angular Velocity

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Submitted by Rich on Tue, 07/16/2019 - 20:53


In a previous lesson the "intelino® smart train" was introduced, and an activity on speed for 4th grade through middle school students was presented.  In that lesson Voyager was "on board" the intelino train and collected data for measuring the speed of the train.  With students at the 4th grade level learning angle measurements in degrees and also having a solid foundation in multiplication and long division, there is

PocketLab Voyager Rides the “intelino® smart train”

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Submitted by Rich on Fri, 07/12/2019 - 17:32


There is a new train out there - the “intelino® smart train, the classic toy train reinvented", according to the developer.  Designed for all ages, it is intuitive with its app, has built-in sensors to provide an interactive experience for the user, and is easily programmed with color snaps that allow the user to control intelino's actions.  Attach a PocketLab Voyager to the top of the intelino smart engine as shown in Figure 1, and you have a great way for children from 4th grade through middle school to s

How much Carbon Dioxide do you Produce? (MS-ESS3-4 )

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Submitted by Danny on Fri, 07/05/2019 - 00:59

It is almost instinctive when you first get the PocketLab Air to breathe directly on it just to see what happens. As seen below, of the PocketLab Air's seven sensors five of them detect changes from a direct human breath. These parameters are carbon dioxide, particulate matter, temperature, humidity, and pressure. The most interesting of these is the sharp rise in carbon dioxide which as the most important greenhouse gas brings about strong connections to the topic of climate change.

Sensors for Forest Fires

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Submitted by Danny on Wed, 06/05/2019 - 19:41

Forest fires are a common natural disaster within western North America and pose a serious risk to many communities both nearby due to direct danger of the fire, as well as far away in the form of air pollution. Currently, in many places, some form of government employee will be in charge of looking out for forest fires and once identified, satellites and computer programs can be used to track its progression and predict where the fire will spread and where the smoke cloud will go. This allows us to evacuate individuals who may be in danger and minimize loss of life.

Air Quality Lesson Plans

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Submitted by DaveBakker on Fri, 05/03/2019 - 21:44

Free Air Quality Lesson Plans

Bring the science of air quality into your classroom through hands-on activities, inquiry-based lessons and real science tools. These high quality lessons plans are free to download and were developed by King's University in conjunction with Telus World of Science in Edmonton.


Theremin Music Simulation: Voyager/ScratchX

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Submitted by Rich on Mon, 08/20/2018 - 20:41

What is a Theremin?

A theremin , named after its Russian inventor in the early 1900's, is an electronic musical instrument that is controlled without any contact by the musician.   Volume is controlled by moving one hand near one antenna, while pitch is controlled by moving the other hand near a second antenna.  The sound is generated by a pair of high-frequency oscillators.


Voyager Rides an RC Car for Summertime Fun

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Submitted by Rich on Wed, 06/20/2018 - 18:18

RC Car Fun!!!

Here is a fun summertime activity!  Race an RC car with PocketLab Voyager. Challenge your friends to see who can negotiate a series of cones in the shortest amount of time without hitting any of the cones.  Start and end times are obtained by Voyager's magnetometer as the RC car passes by magnets.  

What causes the seasons?

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Submitted by PocketLab on Tue, 05/22/2018 - 17:41

What causes the seasons on Earth? 

Weather is always changing. Humans have been dividing up the year based on these changes in weather for thousands of years. A division of a year based on weather is called a season. Different regions of the Earth have different names for seasons and different types of seasons. The most common seasonal names used are Winter, Spring, Summer, and Fall.