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- vai al sito www.powtoon.com
- fai clic su sign up
- accedi con account Google (ti viene chiesto l'indirizzo, poi il ruolo: scegli Individual oppure Student)
- fai clic su create a sinistra
- scegli un formato, poi un look
- vedi ora la prima slide con cui operare
- puoi scegliere personaggi, sfondi e oggetti navigando la barra laterale
- sia il formato che il look sono sempre modificabili; in un cartoon si possono utilizzare elementi da diversi look
- i personaggi non sono modificabili, ma possono assumere diverse pose: fai clic sull'immagine e scegli l'icona "Poses" (l'omino che corre)
- sulla timeline sotto la slide puoi stabilire in quale momento i personaggi e gli elementi entrano nella scena
- nella barra laterale scegli Sound
- puoi aggiungere Music (per tutto il Powtoon)
- puoi aggiungere un Voiceover, cioè una registrazione di un testo esplicativo o recitato (lo puoi registrare al momento, oppure caricare dal computer o dal drive)
- puoi rivedere e riascoltare ogni slide per fare le modifiche necessarie
- il salvataggio è automatico
- fai clic sull'elenco a discesa di  Export, in alto a destra, quindi scegli come esportare il cartoon: puoi condividere tramite link o caricare in una piattaforma (il video MP4 è un'opzione a pagamento)
- assegna un titolo, eventualmente descrizione e tag, scegli la categoria education, poi fai clic su next
- nella seconda schermata puoi solo scegliere la qualità (va bene anche standard)
- fai clic su Publish with watermark (la filigrana si elimina solo pagando, ma non è invasiva)
- si presenta la finestra con il link per la condivisione: copia e incolla dove richiesto.
Per le altre opzioni di pubblicazione, lascio alla tua iniziativa.

Per incollare sul padlet:
Fai doppio clic sullo sfondo verde per aprire una piccola finestra
Nel titolo scrivi il tuo nome
Fai clic sul simbolo + (cerchiato) in basso al centro della finestra
Incolla il link: ora tutti potremo vedere il tuo minicartoon!!!

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https://www.powtoon.com/c/ckYM5NPeADH/2/m

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HIeverybody!RANDOM ERRORS are caused by unknown and unpredictable changes in the experimentIf you have the flu and you try for 4 times to measure the temperature with a thermometer, you can obtain 4 different measurements.

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Random errors and systematic errorsRandom errors and systematic errorsRandom errors and systematic errorsEXAMPLES OF RANDOM ERRORSEXAMPLES OF SYSTEMATICERRORS

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https://www.powtoon.com/c/bHDQlTZxMvl/1/m
MATILDE MINZONI

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HIToday I'm going to explain the differences between random and systematic errors, giving you some examplesEVERYONEIn Physics there are two kind of errors:Random errorsSystematic errorsRANDOM ERRORS are caused by unknown and unpredictable changes in the experiment.

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ALICE CACCIA
https://www.powtoon.com/c/e5Plj88X6HD/1/m

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https://www.powtoon.com/c/gsSarDUJceo/1/m

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What is the difference between random errors and systematic errors?A random error, as the name suggests, is random in nature and very difficult to predict. It is caused by unknown and unpredictable changes in the experiment, that may occur in the measuring instruments or in the environmental conditions.Can you give me an example?Try to measure the time it takes an object to fall from your desk .

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ERRORS

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ALICEHiERRORSTWO TIPES OF ERRORSRANDOM ERRORSSISTEMATIC ERRORSRANDOM ERRORSThese errors are caused by unknown and unpredictable changes in an experiment. We could find these errors because of different reasones.Let's make an exampleI am measuring the distance from my sofa to my furniture, because my mum bought a new table. I measured it three times...

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Hello everybody, today we are going to speak about ERRORS!RANDOM ERRORS are caused by unknown and unpredictable changes in the experiment.

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ALESSANDRA GALBUSERARandom errors and Systematic errorsRandom errors...For example: If we want to measure the TEMPERATURE OF A ROOM AND WE MEASURE IT THREE TIMES WE WILL HAVE THREE DIFFERENT VALUES, THIS HAPPENS BECAUSE THE CLIMATE IN THE ROOM CHANGES.SYSTEMATIC ERRORSEXAMPLE!

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and choose an awesome layout for your 1st slide"Random errors and systematic errors"Good morning girls! Today i am going to quitz you.Any volunteers?okay girls. I am choosing.Okay, mmh... Martina, come to the boardOkay, tell me the definition of random errors and systematic errorsmmh...

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https://www.powtoon.com/c/gpjtXz0wIGU/1/m

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Click your favorite Styleand choose an awesome layout for your 1st slide >Sunday night...Monday morning...ERRORSrandom & SystematicAll right girls, lesson's over. Check your e-mail class and do the homework I gave you for the next week!A few hours later...Well, it's time to do my homework. Let's check the e-mail!

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Martina Filippini

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Hello everyone, I'm Martina Filippini!I want to explain the differences about RANDOM ERRORS and SYSTEMATIC ERRORSRandom errors are caused by unknown and unpredictable changes in an experiment. We can find this errors in measuring instruments or in the environmental conditions.RANDOM ERRORSThis is an example: we want to measure the time it takes a pen to fall off a desk with a stopwatch.

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https://www.powtoon.com/c/e6xLfLKh7WG/1/m

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Random errorsEXAMPLE: If I want to mesure twice the temperature of an owen, while it heats, in two differente moments, they won't be the same because the temperature of the owen gets heigher.Sistematic errorsEXAMPLE: If I want to mesure the lenght of a pen, I can't mesure once it with the cap and once without, because the lenght is longer when the pen has the cap.

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Camilla MasarinRandom and systematic errorsIn this video we are talking about the difference between systematic and random errors. Let's go to see the difference......Random errors are errors caused by random and unpredictable swings in an experiment.

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Cheer my friend + creator of this Awesome #Quick-Clip to victory! Like/Share to help them win the PowToon #Slides Competition