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Katsed 6 – 9 klassi õppijale

1. Elektromagneti ehitamine

Eesmärk: Ehitan töötava elektrimagneti
Õpiväljund: Tutvun elektri – ja magnetnähtustega
Ohutusnõuded: terav nuga!!!

Vajalikud katsevahendid: lakitud traat, metallsüdamik (nael, polt), patarei, nuga

Õpijuhise koostaja: Raimo Maasik ft Rakett 69

Kuidas ehitada elektromagnetit? from Riho Vastrik on Vimeo.

<img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" alt="" srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664" />

EST õpijuhis.pdf

<img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" alt="" srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664" />

RUS õpijuhis.pdf

2. Paberkarbis vee keetmine:

Eesmärk: Kõik pole alati nii nagu paistab
Väljund: Tutvun soojusnähtustega (soojenemine, keemine)
Vajalikud katsevahendid: paber, küünal, vesi, tikud

Ohutus: Tikud ja tuli! Keev vesi! Katse vii läbi ainult täiskasvanu juuresolekul!

Juhend: Valmista paberist karp (voltimise link, pildid), süüta küünal ja vala vesi karpi ning hoides karpi leegi kohal (OHTLIK!) jälgi vees toimuvaid muutusi kuni vesi läheb keema.

Kui ei saa karpi veekindlaks, siis võib võtta ka paberist joogitopsi ja proovida sellega

https://www.youtube.com/watch?v=nuVe2s2TCIw

Õpijuhise koostaja: Raimo Maasik

<img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" alt="" srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664" />

EST õpijuhis.pdf

<img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" alt="" data-srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" data-src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" data-sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664 lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img fetchpriority="high" decoding="async" width="833" height="1023" src="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png" alt="" srcset="https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon.png 833w, https://hariduskopter.ee/wp-content/uploads/2021/04/pdf-icon-480x589.png 480w" sizes="(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 833px, 100vw" class="et-waypoint et_pb_animation_top et_pb_animation_top_tablet et_pb_animation_top_phone wp-image-1664" />

RUS õpijuhis.pdf