- user warning: Table 'bacc_bicinstitut.drp_webform_block' doesn't exist query: SELECT nid FROM drp_webform_block WHERE nid = 45 in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/webformblock/webformblock.module on line 42.
- user warning: Table 'bacc_bicinstitut.drp_webform_block' doesn't exist query: SELECT nid FROM drp_webform_block WHERE nid = 45 in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/webformblock/webformblock.module on line 42.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 40.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 41.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 42.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 43.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 44.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 45.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 46.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 47.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 48.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 49.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 50.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 51.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 56.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 57.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 58.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 59.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 60.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 61.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 62.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 63.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 64.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 65.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 66.
- warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CEST/2.0/DST' instead in /var/www/vhosts/bicinstitut.cat/httpdocs/sites/all/modules/token/token_node.inc on line 67.
P12 | Dissenyem un invent
Treball individual o en parella. En la primera sessió es tractaria de pensar i de dissenyar algun giny que contingui algun dels mecanismes que configuren una bicicleta.
Les indicacions a donar als alumnes han de ser clares i cal especificar les condicions requerides.
El giny ha de tenir alguna funció o utilitat i s’ha de poder construir en la seva major part amb material de reciclatge i/o reutilitzat.
Una vegada se n’hagi pensat i dibuixat el disseny, cal fer una llista dels materials necessaris per a realitzar-lo.
En la segona sessió, es tractarà de fer el disseny inventat amb els materials que hauran dut de casa. Se'ls pot suggerir que utilitzin material de diferents jocs de construcció (tipus meccano) o proporcionar-lo des de l’aula de tecnologia.
Aquesta sessió pot ser que s’allargui en una altra per a acabar el treball.
En l'última sessió es tractarà de presentar els dissenys construïts, quina utilitat tenen i explicar-ne el funcionament.
Objectius
- Conèixer la mecànica de la bici i els components i mecanismes que la configuren.
- Crear la capacitat d’imaginació i creativitat en la construcció d’artefactes o invents amb alguna utilitat.
- Dissenyar un invent que contingui algun dels mecanismes de la bicicleta.
- Construir l'invent dissenyat prioritzant l’ús de materials de reciclatge.
Valoració
La valoració de l'activitat es pot estructurar en dos moments: la presentació davant la resta de la classe de cada invent i demostració de com funciona i l’exposició dels invents amb una petita explicació del funcionament i de les utilitats. Si el nivell d’execució és elevat es pot plantejar la possibilitat de presentar algun dels invents en algun concurs.

Materials i recursos
- Material de reciclatge divers.
- Engranatges, rodes, cadenes, filferro, cargols, rosques…
- Cola, tisores, grapes, cinta adhesiva…
- Per a estimular la imaginació i la inventiva podem suggerir als
alumnes que visitin aquesta pàgina: www.museodelnino.es/expo_tmp/expo_tmp03/inventos_tbo/ivtos_tbo.htm#
Temporització
3-4 sessions




