Commands
10
Queries
4.42 ms
Query time
0
Failed Queries
| # | Time | Connection | Command |
|---|---|---|---|
| 1 | 0.59 ms | cache | CONNECT redis.internal 6379 5 <null> 5 5 |
| 2 | 0.33 ms | cache | SELECT 0 |
| 3 | 0.25 ms | cache | MGET wJo3GJ9dRH:data > anonymous-media > id=646,locale=en,domain=junior |
| 4 | 0.53 ms | cache | INFO Memory |
| 5 | 0.03 ms | cache | MULTI 2 |
| 6 | 0.24 ms | cache | SETEX wJo3GJ9dRH:data > anonymous-media > id=646,locale=en,domain=junior 2678399 �G�A �_ Oa:2:{i:0;s:13:"cache-service";i:1;s:36:"cache-service-data > anonymous-media";}a:15:{s:2:"id";i:169;s:5:"title";s:16:"The clock (Quiz)";s:4:"slug";s:14:"the-clock-quiz";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:160:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/169-6545f2c86095d258039926.webp";s:10:"suggestion";s:161:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/169-6545f2c86095d258039926.webp";s:5:"title";s:156:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/169-6545f2c86095d258039926.webp";}s:19:"thumbnailBackground";s:7:"#f6951d";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:127:"<ul> <li>To teach/understand how to read the time.</li> <li>To compare different ways of representing the time.</li> </ul>";s:5:"width";i:550;s:6:"height";i:440;s:11:"description";s:555:"<p>Each time you click on [rewind], you randomly set the digital clock to a new time. By clicking and dragging the hands of the analog clock so as to match the time on the digital one, the student demonstrates his/her ability to read and say the time.<br /> Rollover the analog clock in order to control the movement of the hands.</p> <p><strong>Click </strong>and<strong> </strong><strong>rotate</strong> the hands to set the correct time, as given by the digital clock..<br /> <strong>Click </strong>'Answer' to check your results.</p>";s:11:"suggestions";a:6:{i:0;a:9:{s:2:"id";i:93;s:5:"title";s:9:"The clock";s:4:"slug";s:9:"the-clock";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:159:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/93-6545f47e14e79622462155.webp";s:10:"suggestion";s:160:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/93-6545f47e14e79622462155.webp";s:5:"title";s:155:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/93-6545f47e14e79622462155.webp";}s:19:"thumbnailBackground";s:7:"#462f92";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";N;}i:1;a:9:{s:2:"id";i:398;s:5:"title";s:13:"Day and night";s:4:"slug";s:13:"day-and-night";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:160:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/398-6545f34b104cd302421004.webp";s:10:"suggestion";s:161:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/398-6545f34b104cd302421004.webp";s:5:"title";s:156:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/398-6545f34b104cd302421004.webp";}s:19:"thumbnailBackground";s:7:"#f6adcc";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:63:"<ul> <li>To understand the night & day cycle.</li> </ul>";}i:2;a:9:{s:2:"id";i:767;s:5:"title";s:16:"Mechanical clock";s:4:"slug";s:16:"mechanical-clock";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:160:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/767-6545f43be105e301050903.webp";s:10:"suggestion";s:161:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/767-6545f43be105e301050903.webp";s:5:"title";s:156:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/767-6545f43be105e301050903.webp";}s:19:"thumbnailBackground";s:7:"#f6951d";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:370:"<ul> <li>To simulate the operation of a device that permits the measurement of time.</li> <li>To approach the history of this invention (Galileo, Huygens, George Graham...)</li> <li>To show an application of the periodic motions of a pendulum.</li> <li>To illustrate the principle of operation of a coupled anchor-wheel escapement (control of energy)</li> </ul>";}i:3;a:9:{s:2:"id";i:1002;s:5:"title";s:22:"One year = 365,25 days";s:4:"slug";s:20:"one-year-365-25-days";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:177:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/1000-calendrier-3d-1-666b2add93a44392659196.webp";s:10:"suggestion";s:178:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/1000-calendrier-3d-1-666b2add93a44392659196.webp";s:5:"title";s:173:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/1000-calendrier-3d-1-666b2add93a44392659196.webp";}s:19:"thumbnailBackground";N;s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2024-06-18 14:55:43.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:335:"<ul> <li>Make the link between the calendar and the Earth's revolution around the Sun;</li> <li>Distinguish between the astronomical year (365.25 days) and the calendar year (365 days). Specify the role of the leap year in compensating for this discrepancy;</li> <li>Define and locate the equinoxes and solstices;</li> </ul>";}i:4;a:9:{s:2:"id";i:308;s:5:"title";s:7:"Sundial";s:4:"slug";s:7:"sundial";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:160:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/308-6545f3148c11a863704630.webp";s:10:"suggestion";s:161:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/308-6545f3148c11a863704630.webp";s:5:"title";s:156:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/308-6545f3148c11a863704630.webp";}s:19:"thumbnailBackground";s:7:"#f6adcc";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:103:"<ul> <li>To illustrate a famous application dealing with the straight-line path of light.</li> </ul>";}i:5;a:9:{s:2:"id";i:626;s:5:"title";s:9:"Leap year";s:4:"slug";s:9:"leap-year";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:177:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/626-annee-bissextile-659ea45a368a2399158636.webp";s:10:"suggestion";s:178:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/626-annee-bissextile-659ea45a368a2399158636.webp";s:5:"title";s:173:"https://junior.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/626-annee-bissextile-659ea45a368a2399158636.webp";}s:19:"thumbnailBackground";s:7:"#f7941d";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:389:"<ul> <li>To distinguish the day (rotation) from the year (revolution).</li> <li>To illustrate the link between the calendar (a human invention) and the dynamics of the Sun-Earth System (celestial mechanics).</li> <li>To point out that discrepancies still exist despite the leap year rule (see among others the reform that created the Gregorian calendar.)</li> </ul> <p> </p>";}}s:4:"tags";a:9:{i:0;s:5:"am pm";i:1;s:5:"clock";i:2;s:3:"day";i:3;s:7:"digital";i:4;s:5:"hands";i:5;s:4:"hour";i:6;s:6:"minute";i:7;s:5:"night";i:8;s:4:"time";}s:12:"baseNodeName";s:10:"Technology";} |
| 7 | 0.04 ms | cache | SADD wJo3GJ9dRH:tagscache-service wJo3GJ9dRH:data > anonymous-media > id=646,locale=en,domain=junior |
| 8 | 0.03 ms | cache | SADD wJo3GJ9dRH:tagscache-service-data > anonymous-media wJo3GJ9dRH:data > anonymous-media > id=646,locale=en,domain=junior |
| 9 | 0.52 ms | cache | EXEC |
| 10 | 1.86 ms | cache | MGET wJo3GJ9dRH:data > locale-page-groups > locale=en |