Just another day in the lab…

The bell rings.  Time to start class. 

We are doing another lab today and today we will use the new technology!  Cheers erupt from the class.

Yes, for today’s lab there will be no ticker tape.  No counting dots!  Welcome to SPARKvue!  Everybody turn on your Sparks and open the software. 

Mr. Grant?  Mine says it needs a software update.

Go ahead and do it.

It won’t let me.

Oh, right.  I go over and update.

Turn on your smart carts and connect them to SPARKvue.

Mine says it needs a firmware update.  Mine too.  And me!

Of course.  Update all using my phone as it is faster than trying to get the Sparks to do it for some reason.

Are we ready?  Allow the carts to roll down the ramp freely.  Take data of time, position and velocity.  Graph velocity vs time.  What sort of shape are we looking for?

Straight lines!

Good.  Go for it.

Mr. Grant.  We aren’t getting any data.

Is it recording?  The button changing from green to red and back again?

Yes.

Let me try…hmm…you are right.  Let me see…Oh.  You switched it to manual recording.  Set it to periodic and try again.

Still nothing.

Let me see again.  You have a frequency of 1 Hz.  The cart is going too quickly to get data.  Change your frequency.  Is everybody else getting data?

Yes.  Sure.  My button isn’t responding.

Try a lighter touch.

Now it is.

Do around 50 runs.  Figure out which run is your best one and why.

Does the whole graph need to be straight?

What do you think?

No…?

Right.

Once you have your best run copy down the table and then graph it.  Your graph on paper should resemble the one on the Spark.

Do we need to copy down all the data?

How much do you have?

150 points.

<sigh>  What do you think?

No…?

Why not?

That is more than need to show the pattern?

Good.

Time to put the equipment away.  Please make sure it is turned off.  What did we think about the new way of doing the lab?

Updates were frustrating.

Granted.

Took us a while to get used to it.

Fair enough.

Still way better than ticker tape though.

Good.


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  • A big thanks for all the help and support you provided – I want to take some time to say a big thanks for all the help and support you provided me to select the best equipment in order to make the best possible use of the funds available. It is really exceptional that you happily connected with me multiple times even during the weekend and was always motivated to help. Please accept my big thanks for this.

    Gurpreet Sidhu | Physics Instructor | University College of North | The Pas, MB

  • Wireless Spectrometer Big Hit With Students – PASCO’s wireless spectrometer has been utilized very well by our earth science and physical science teachers. It’s an excellent piece of equipment and we have very much enjoyed its addition to enriching our classroom. It definitely brings students to a higher level of understanding wave interaction at a molecular level.

    Matt Tumbach | Secondary Instructional Technology Leader | Tommy Douglas Collegiate | Saskatoon, SK

  • Excellent Smart Cart – I thought the cart was excellent. The quick sampling rate for force will be very useful for momentum and collision labs we do. I’m recommending we include this in our order for next school year.

    Reed Jeffrey | Science Department Head | Upper Canada College | Toronto ON

  • Your lab equipment is of the highest quality and technical support is always there to help. During the 25 years we have used a wide array of lab equipment including computer interfacing. Your Pasco line has a high profile in our lab and will continue to do so far into the future.

    Bob Chin | Lab Technician | Kwantlen Polytechnic University | Surrey, BC

  • Datalogging Activities are Cross-Curricular

    Throughout the province of Nova Scotia, PASCO’s probeware technology has been merged with the rollout of the new P-6 curriculum. We chose a number of sensors for use with our project-based activities. Both the functionality and mobility of PASCO’s dataloggers enable students to collect authentic, real-world data, test their hypotheses and build knowledge.

    What we find important to a successful implementation and adoption by teachers is showing that the probes are not a ‘standalone technology’. The datalogging activities are very cross-curricular and can incorporate math, english, science, and geography outcomes.

    We are excited to learn more about PASCO’s new weather sensor because our students enjoy projects where they can share and compare their data with weather stations from around the world and be part of a global community.

    Mark Richards | Technology Integration Consultant | Annapolis Valley R.S.B. | Nova Scotia

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