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- 552 846
Lasec Education
South Africa
Приєднався 28 лип 2016
Lasec® Education is a supplier of quality STEM education products for schools. For over 70 years the Lasec® Group has been supplying quality dependable solutions and services to the laboratory and scientific community in South Africa.
Our channel publishes helpful resource videos for teaching Physical Science, Natural Science, Life Science, Mathematics, Technology and Geography. If that sounds like it could be helpful for you, please subscribe to our channel!
Our channel publishes helpful resource videos for teaching Physical Science, Natural Science, Life Science, Mathematics, Technology and Geography. If that sounds like it could be helpful for you, please subscribe to our channel!
IoT Holiday Tree with Sparkling Lights
With the holiday season well underway, let us kick off the festivities by building an IoT holiday tree with flashing lights! By using the Lasec Education AppMechanic and a few LEDs, you can create this awesome project in which you can control the lights on your papercraft holiday tree.
Make your own; read our blog post: www.laseceducation.com/resources/post/how-to-make-an-iot-holiday-tree
HAPPY HOLIDAYS from the entire Lasec Education Team!🎄
Support by liking, sharing and subscribing :)
_____________________
►Subscribe to our Channel: bit.ly/2Gq0qNI
Find us on Facebook: web. LasecEducationSA
Find us on Instagram: laseceducation?hl=en
Find us on Twitter: LasecEducation
Read more on our blog: www.laseceducation.com/resources
Make your own; read our blog post: www.laseceducation.com/resources/post/how-to-make-an-iot-holiday-tree
HAPPY HOLIDAYS from the entire Lasec Education Team!🎄
Support by liking, sharing and subscribing :)
_____________________
►Subscribe to our Channel: bit.ly/2Gq0qNI
Find us on Facebook: web. LasecEducationSA
Find us on Instagram: laseceducation?hl=en
Find us on Twitter: LasecEducation
Read more on our blog: www.laseceducation.com/resources
Переглядів: 179
Відео
Lasec® Education Corporate Video
Переглядів 9732 роки тому
Want to know more about Lasec® Education? In this video, we give you an overall view of our Education Division. Lasec® Education is part of the Lasec® Group of companies that have for the last 75 years been supplying quality solutions and services to the scientific community in South Africa. We have been meeting customers’ needs throughout Africa for more than 20 years. Lasec® Education support...
How to Create and Decipher Morse Code, Even if you’ve Never Tried it Before!
Переглядів 1972 роки тому
Do you want to learn about the secrets of Morse Code messaging? Using the Lasec Education Appmechanic and the Morse Code Appshed App you can easily create and decipher morse code. The app will change any text into Morse Code which you can send via LED lights and sound effects. Visit our shop to purchase the AppMechanic Robotics Kit for your classroom: www.laseceducation.com/app-mechanic.html RE...
Create a Portable Fire Alarm Using the Lasec Education AppMechanic
Переглядів 1903 роки тому
SCENARIO: A fire detection company, Pro-Fire services have had a request for portable fire alarms. There have been many veld fires around campsites in the Western Cape. These campsites need early warning systems to ensure that campers can move out of harm’s way in time. Portable fire alarms will be used at these campsites. Pro-Fire Services has asked you to design the housing of a portable fire...
Lasec® Education AppMechanic - Make a Car
Переглядів 3153 роки тому
Activate the LASEC® AppMechanic Robotic Kit by downloading the AppMechanic App from your Android device Google Playstore (iOS coming soon). No internet required once App installed. The AppShed technology that powers the AppMechanic Kit, is designed for Offline based IoT education. License included in the project-based starter guide. Multifunctional accessories include buzzers, LED’s and pulleys...
Lasec® Education AppMechanic - Make a Desk Fan
Переглядів 1853 роки тому
Activate the LASEC® AppMechanic Robotic Kit by downloading the AppMechanic App from your Android device Google Playstore (iOS coming soon). No internet required once App installed. The AppShed technology that powers the AppMechanic Kit, is designed for Offline based IoT education. License included in the project-based starter guide. Multifunctional accessories include buzzers, LED’s and pulleys...
Lasec® Education AppMechanic - Make a Traffic Light
Переглядів 2613 роки тому
Activate the LASEC® AppMechanic Robotic Kit by downloading the AppMechanic App from your Android device Google Playstore (iOS coming soon). No internet required once App installed. The AppShed technology that powers the AppMechanic Kit, is designed for Offline based IoT education. License included in the project-based starter guide. Multifunctional accessories include buzzers, LED’s and pulleys...
Plastics and Polymers
Переглядів 4173 роки тому
Grade 12: Plastics and polymers - cross-linking polymers using the polymer PVA and borax. Visit our shop to purchase the following items from this video for your classroom: Polypropylene Measuring Cylinder: www.laseceducation.com/polypropylene-measuring-cylinder.html Tall and Low Form Beakers: www.laseceducation.com/tall-form-beaker.html www.laseceducation.com/low-form-beaker.html Spatula Spoon...
Resistors in Series & Parallel
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Grade 10: Electric circuits with resistors in series and parallel - measuring potential difference and current. Visit our shop to purchase the following items from this video for your classroom: Grade 10-12 Electricity and Electromagnetism Kit: www.laseceducation.com/grade-10-12-electricity-and-electromagnetism-kit.html Triple Scale DC Ammeter and Voltmeter: www.laseceducation.com/triple-scale-...
Acids and Bases
Переглядів 1,9 тис.4 роки тому
Grade 12: Acids and Bases - Determine the concentration of a supplied sodium hydroxide solution using a standard solution of oxalic acid that you prepared. Radio and TV personality Gareth Cliff shows off his passion for Science in this Acid and Bases experiment, which shows us how you use the titration of oxalic acid against sodium hydroxide to determine the concentration of the sodium hydroxid...
Organic Molecules
Переглядів 3464 роки тому
Grade 12: Organic Molecules - the reaction of alkanes and alkenes to determine saturated and unsaturated molecules. Visit our shop to purchase the following items from this video for your classroom: Rimmed and Rimless Test Tubes: www.laseceducation.com/rimmed-test-tube.html www.laseceducation.com/test-tube.html Test Tube Rack: www.laseceducation.com/test-tube-rack.html Measuring Cylinders: www....
Intermolecular Forces
Переглядів 9 тис.4 роки тому
Grade 11: Intermolecular Forces - the effects of intermolecular forces on evaporation, surface tension, solubility, boiling points and capillarity in different liquids. Visit our shop to purchase the following items from this video for your classroom: Stopwatch: www.laseceducation.com/stopwatch.html Soda Watch Glass: www.laseceducation.com/soda-watch-glass.html Pasteur Pipette Pack: www.laseced...
Three States of Matter
Переглядів 6424 роки тому
Grade 10: Three States of Matter - investigate the heating and cooling curve for water. Visit our shop to purchase the following items from this video for your classroom: Thermometer: www.laseceducation.com/red-spirit-thermometer.html Tall and Low Form Beakers: www.laseceducation.com/tall-form-beaker.html www.laseceducation.com/low-form-beaker.html Bunsen Burners and Refills: www.laseceducation...
How does the Light Kit Work?
Переглядів 3854 роки тому
Grade 10 & 11: Refraction of Light - Investigate the refraction of a ray of light through a Perspex rectangular block. The light kit which consists of the raybox, together with an extensive range of related accessories can be used to enable the study of the transmission of light, reflection and refraction, the effects of filters of white light, colour mixing, the appearance of different colours...
Lasec® Education Kit's Provide a Boost for Three Western Cape Schools
Переглядів 2165 років тому
The Acciona/Gouda Windfarm Corporate Social Investment Project selected Roodezandt High School, Tulbagh High School and Waveren Secondary School to receive Lasec® Education Science equipment and in-service teacher training. Read more: www.laseceducation.com/resources/post/lasec-education-kits-provide-a-boost-for-three-western-cape-schools Visit our shop to purchase the following items from this...
Mobile Teacher Unit and Science Labs
Переглядів 3,8 тис.6 років тому
Mobile Teacher Unit and Science Labs
How to Perform a Precipitation Reaction
Переглядів 30 тис.6 років тому
How to Perform a Precipitation Reaction
How to Investigate the Relationship between Pressure and Volume using Boyle's Law
Переглядів 58 тис.6 років тому
How to Investigate the Relationship between Pressure and Volume using Boyle's Law
How to Investigate Motion with a Dynamics Track
Переглядів 7817 років тому
How to Investigate Motion with a Dynamics Track
Technology Project: Build a Moving Scene Using Cams
Переглядів 5777 років тому
Technology Project: Build a Moving Scene Using Cams
How to Create a Simple Circuit with Voltmeter and Ammeter
Переглядів 23 тис.7 років тому
How to Create a Simple Circuit with Voltmeter and Ammeter
7 Wave Investigations to try with a Ripple Tank
Переглядів 200 тис.7 років тому
7 Wave Investigations to try with a Ripple Tank
How the Grade 8 & 9 Technology Kit Works
Переглядів 3,9 тис.7 років тому
How the Grade 8 & 9 Technology Kit Works
How to Create Laser Sounds with a Slinky Spring
Переглядів 18 тис.7 років тому
How to Create Laser Sounds with a Slinky Spring
Which one of these two will become the independent variable volume versus 1/pressure
Jeugland?
Oh 10000th comment 😂😂😂😂
where is all the extra orange fluid coming from??
Can you measure potential difference of battery using voltmeter 😊?
Excellent work.. Please I want a series circuit containing 1voltmeter,1 Ammeter, 2lamps and 2switches.. It's diagram .. please.
Amazing. I wouldn't exactly say it sounds like Star Wars laser sound, but still.
When you draw graph pressure is always the independent variable?
it depends which apparatus you use. Note that he only changed the pressure and that influenced the volume, that's why the pressure is independent in this case.
Sir🖤thank u😊
Were we can buy it?
Hi @arletteaudiffredhinojosa3753, Thank you for your comment! Kindly provide us with your contact details, and one of our dedicated product managers will be in touch with you. Alternatively, you can contact our Education Sales Team via email at educationsales@lasec.com. We look forward to hearing from you 🙂
So the whole time the concept of boyle’s law was common sense! 😮😅😂😮🎉
It was so helpful to put my grandma back together! Thank you👍
We're so glad you found this to be helpful 🤗
Wow am intersting video
Thank you so much!
Great video, but why does it look like the circular waves are moving towards the source, not away?
Hi @MultiSuperGuide, thanks so much for your comment and question! Yes, the video appears to be doing so, however, it will absolutely be going away in real-time/real-world use and application of the ripple tank. The camera's shutter speed and the video are deceiving to the eye. It is 100% travelling away from the source and not towards it.
@@laseceducation7933 Thank you very much for your quick answer!
Great 😎😎
Thank you very much, very helpful for study
It is nice Good work
Thank you very much for this vedio🙏
Thank you so much 😇.
Thank you so much
Could you pls list me the apparatus that require to do this experiment bcz am gonna try it by my self....???
now i understand better😉
Good experiment easy to understand
What does a stroboscope do
It was good, right according to the syllabus of every grade and for high school specially...👍
Nice👏
Very well explained 💙
What type of motor is it? Anyone? Thank you.
Hi Kelly :) It is a standard 3V motor soldered onto wires to fit purpose to the ripple tank and speed controller. www.laseceducation.com/motor.html
Thank you so much.
this is literally so super helpful. Thank you so much Sir! Keep doing what you do. God bless!
Thank you for the lovely comment Shiann. We hope to be creating more video content soon!
Nice
Great work I am also Physics teacher.
Thank you, Junaid!
is that a south african accent i hear
I hear like light saber
😎🇦🇺
Thank you so much, this video was helpful, GOD BLESS you! :) JESUS LOVES you!
Are those really "realistic" laser sounds?
Absolutely. Just took my laser pistol out and blasted the garden shack. Sounded absolutely the same.
@@peterbruells28 My beam laser on my Imperial Clipper sounds nothing like it :/
@@fahrradmittelfranken8207 Did you try turning it off and on again?
Great video!
Amazing experimental explanation of simply basics of Practical Chemistry. Thanks for sharing.
Nice demonstration. Well explained.
It was cool man , I like that , by seeing this video my concepts are very cleared . Thanks A lot
very nice
It's really understandable.. Great job👍👍
We are happy that it was helpful 😀 Thank you!
thanks its help me alot
It is a pleasure!
thank you very much sir.good luck!from sri lanka
You are welcome
Wow amazing in practicals it help me a lot thanks for your vedio keep it up😘😘😘
Thank you so much Hafiz!
thank you
I used a one off cup and a plastic slinky didn't work but good try 👍
Oh no! The stainless steel slinky spring's do work better than plastic.
What do that salt and sugar represent?
A great Idea, Can you guide us in this regard. thanks
Mbhuri here.
You have to show a close view to understand the practical
Hi Hilmy, thank you for the feedback, we will definitely include more close-ups in our videos going forward. Thank you for taking the time to watch.