DEVELOPMENT OF GO KART: AN ASSESSMENT TOOL FOR NC II

Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 93 DEVELOPMENT OF GO KART: AN ASSESSMENT TOOL FOR NC II Pe e Paul Q. Calde on Depa men o Bachelo o Technical Voca ional Educa ion, Don Ma iano Ma cos Memo ial S a e Uni e si y, Mid-La Union Campus, Ci y o San Fe nando , La Union , Philippines ABSTRACT This s udy ocused on he de elopmen o he Go-Ka as an assessmen ool o Na ional Ce i ica e II using he Depa men O Science and Technology, Technology Assessmen P o ocol (TAP-TEEPS). This s udy used de elopmen al esea ch design and desc ip i e-e alua i e esea ch design wi h a ques ionnai e o ga he da a. The s a is ical ools used we e equency coun and weigh ed mean. A e designing, ab ica e, and assembling, he ka was e alua ed in e ms o i s le el o echnical pe o mance, economic/ inancial easibili y, en i onmen al soundness, poli ical accep abili y, and social accep abili y, i s le el o u ili y as Na ional Ce i ica e II Assessmen Tool along co e compe encies (Se ice Wi ing Ligh ing Sys em, Se ice Engine Mechanical Sys em, Se ice S ee ing Sys em, and Pe o m B ake Sys em P e en i e Main enance). The indings we e: he Go-Ka was designed and ab ica ed acco ding o he speci ica ions de ailed in he plan; he Go-Ka showed excellen le el o echnical pe o mance, high economic/ inancial easibili y, highly accep able en i onmen al soundness, e y high poli ical and social accep ance; he le el o u ili y o he Go-Ka as Na ional Ce i ica e II assessmen ool was high; and he p epa ed Labo a o y Manual as a guide in he use o he Go-Ka along he ou selec ed co e compe encies was e y highly alid. KEYWORDS Assessmen ool, Go-Ka , Labo a o y Manual, Na ional Ce i ica e II 1. INTRODUCTION One o he main objec i es o he Bachelo o Science in Indus ial Educa ion p og am (BSIE) a he Don Ma iano Ma cos Memo ial S a e Uni e si y is o p oduce e ec i e and globally compe i i e eache s as ca alys o change. As [40] said i ocused on de elopmen o a ious knowledge, skills, and a i udes among he s uden s. [13]said ha eaching is he mos impo an ac o in cul i a ing s uden pe o mance. Howe e , many academicians see hemsel es p ima ily as expe s in hei discipline and hold con en -o ien ed s a s o eaching. I can hen be di icul o mo i a e hem o implemen o ms o eaching combining ac i e s uden s’ engagemen , e en hough he e is e idence o he e ec i eness o such o m o lea ning. Compe encies a e componen s acqui ed h ough o mal and in o mal aining’s. The adi ional eaching me hod emphasizes he ansmission o knowledge only. [5]A gue ha “add essing he oppo uni y gap ha has allowed inequali ies in esou ces o dep i e many s uden s o needed oppo uni ies o lea n” as key o educa ional imp o emen . I is he e hical esponsibili y o he educa ional echnologis o make e e y a emp o encou age and coo dina e e o s o empowe all s uden s wi h he equi ed digi al skills and access o any de ice (mobile o s a iona y) wi h he needed connec i i y so ha hey may c oss he digi al di ide. Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 94 Inno a i e and dedica ed au omo i e echnology ins uc o s as ci ed by [43] a e selec ed o exploi he class oom en i onmen as esou ce o lea ning’s,a p ocess whe eby an indi idual o a i m “acqui es, c ea es, and dissemina es new knowledge” by combining and ecombining di e en pieces o knowledge in o some hing new. Inno a i e eaching is a necessi y o all eache s in o de o mee he educa ional needs o he new gene a ions. Howe e , eache s’ compe ency o inno a i e eaching is a key ac o in luencing inno a i e eaching pe o mance. [31] made a case s udy on Inno a ion o Au omo i e Sec o o he Philippines. He ound ou ha ha ing awa eness o he impo ance o echnology and upg ading, some o he au omo i e i ms a e no able o ansla e his awa eness in o o he echnology ac i i ies. The case s udy aimed o p o ide backg ound o he au omo i e sec o o he Philippines and o unde s and he challenges being aced by au omo i e i ms (assemble and manu ac u e ) n e ms o inno a ion. In ela ion o inno a ion heo y [35] s a es ha pa en sys em is second policy ins umen o echnological selec ion. The Pa en sys em de ines p ope y igh which suppo s he incen i e o echnological inno a ion. Pa en sys em wi h limi ed scope p omo es echnology and knowledge di usion. Technology-based inno a ion include o ms such as (a) p oduc inno a ion, (b) indus ial esea ch and de elopmen , and (c) echnology ans e h ough imi a ion and imp o emen . Inno a ion d i es economic g ow h. Bu wha uels inno a ion? As p oduc i i y g ows, so does he economy. In he same ein, his s udy was concep ualized o inno a e he Go- Ka machine The p eceding s a emen s encou age his esea che o con ibu e his sha e in he d i e o economic g ow h h ough inno a ion--- he de elopmen o Go-ka wi h enhanced ea u e.[14] The use o inno a ion is use ul in eaching lea ning p ocess. Fo ins ance, he impac o compu e simula ion on he pe o mance o 65 g ade 11 lea ne s in elec omagne ism in a Sou h A ican high school in Mpumalaga p o ince e ealed ha he lea ne s did no use he simula ion indi idually, bu he eache s used hem as an in e ac i e demons a ion ool o e ec be e lea ning. Acco ding o [18] sho age o ins uc ional ma e ials de ice and equipmen a ec s quali y o educa ion in echnology. [4] ci ed on he e ec o g oup p ojec me hod on s uden s’ academic achie emen in ca ba e y sys em in basic echnology. I e ealed in he s udy ha he e is signi ican di e ence in pos - es academic achie emen augh wi h g oup p ojec me hod (GPM) and augh wi h con en ional lea ning me hod. [31] ci ed he s udy o [2] who men ioned ha small numbe s o assemble s ha e access o bes indus y p ac ice and s a e o he a echnology while la ge pa manu ac u es a e mos small, medium en e p ise ha e low echnology le els and ace p oblem o limi ed capi al and lack o skilled wo ke s. In indus ial educa ion sys em, he echnological p og ess will cause he maladjus men o he manpowe supply and demand. As a esul , he indus ial educa ion should head o he di ec ions o high-quali a i e li e, echnology p og ess, p oduc i i y upg ade, manpowe equi emen , economic de elopmen , and mode niza ion o g ee he epoch making app oach o he high- ech age as ci ed by [31]. Acco ding o [43] mode n au omo i e echnology changes apidly as and appea s as new echnology on a ca , which ins uc o s mus be ollowing as echnology changes. The e iciency o lea ning need o p opose in ma e ial package and he e iciency ools o sel -s udy is compu e . Because he lea ne can s udy e e y ime, e e ywhe e, and e e yone. I is easy o access h ough he lea ne by ne wo king. Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 95 A s udy on he blended lea ning is also impo an as i inco po a es blended lea ning models, which link o e- lea ning me hods wi h p ac ical sessions on ha dwa e equipmen . Go-ka o ka ing was bo n om Uni ed S a es in 1950s, whe e he engine was aken om disca ded lawn engine. Go-ka is a d i ing and acing minia u e, skele on ame, and ea engine au omobiles. Go- ka is a non- popula spo p e iously. Today i has become one o he mos popula spo s by mul iple g oup o age as men ioned by McAuley (2008). This s udy aimed o de elop and use go-ka no o spo s acing bu o ins uc ional pu poses. Based on he indings, he esea che p epa ed and alida ed a labo a o y manual ha in eg a es di e en opics like s ee ing calcula ion, wheel alignmen , b ake adjus men , ligh ing ci cui and engine mechanical sys em. [23] in his wo k a de ailed me hodology o i ual design and es ing has been p esen ed, o e alua e he dynamic pe o mance o Go-ka ehicle pa icula a en ion was paid o he unde s anding o he beha io o he s uc u al ame, Tha he mos impo an elemen in he de e mina ion o ehicle u ning pe o mance. A alida ed ini e elemen model once alida ed has shown excellen capabili y o ep oduce he ame s uc u al beha io . [26] p esen ed a pape which aims o inc ease he ac o o sa e y o he Go-ka chassis, which is designed keeping in mind he ules imposed by Go-ka Design Challenge 2015. Theo e ical calcula ion a e ca ied ou which ha e been ealized h ough se e al analysis. Du ing he impac analysis, he chassis mee he equi ed ac o o sa e y. In o de o enhance ac o o sa e y a compu e aided design model was al e ed ma ginally such i mee sa e y equi emen s. In he s udy 0 [27], mechanical enginee ing echnology s uden s wi h in e es in au omo i e echnology o design and build elec ically powe ed Go-ka o lea n p oduc design, p o o yping, and manu ac u ing. The ou come o such lea ning expe ience om he p ojec can be expanded o in e disciplina y p ojec o ien ed cou se o enginee ing s uden s o enhance hei lea ning expe iences. [28] wo ked on a de ailed me hodology o i ual design and es ing has been p esen ed including he eason o using ma e ials o ab ica ion o he chassis and axle. The ma e ials used in he chassis is ch omally quali y 4130 wi h diame e o 30 mm. S ee ing sys em used is Acke man s ee ing sys em wi h ie od. [29] esea ched on s a ic analysis o go-ka . [33] ab ica ed a go-ka ha included la he wo k, d illing, milling ,g inding. The design is chosen such as he ka is easy o ab ica e in possible aspec . Design p ocess o he ehicle is based on a ios enginee ing aspec depending upon sa e y and e gonomics, ma ke a ailabili y, cos o componen s and sa e enginee ing p ocess. Today’s go-ka ames a e made om ligh e i on and o he s which a e mo e du able and can abso b mo e ib a ion e en i i has no suspension. The design and ab ica ion o a go-ka ehicle gi es special a en ion o imp o emen o suspension sys em and dynamics o e he p e ious models, no ing he nodal analysis o p e ious models and he poin s o e iew and limi a ions in old models. New designs y o elimina e he de ec s o old designs and also implemen ing he posi i i y o old designs in he new ones. Go ka is he simples o m o mo o spo bu o he au ho is used o ins uc ional pu poses. All go ka s such as sp in ka , oad acing, indoo ka ing and speed way ka ing look alike . Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 96 Na ow ka a e om 24” o 25” and wide Ka a e measu ed om 27” o 28”.Wi h my design I will used 24” chassis ame measu ed 12” a he cen e and I will use pipe as a ame. Go-Ka manu ac u e s a ed o do mo e esea ch and de elopmen . To imp o e he Go Ka in e ms o chassis design, speed , b aking sys em and ansmission sys em. [8] model and analysis o a egula ka s uc u e subjec ed o eal e o s using he Fini e Elemen Me hod. The esea che made use o he model made by F ay and San os as a guide. This pape desc ibes he de elopmen and esul o he design, ab ica ion, and e alua ion o he go-ka and he labo a o y manual o assessmen ool. [14] ci ed he e ms “design, enginee ing, and echnology” ( DET).My p esen esea ch is h ough his idea on design enginee ing is my pa e n. Scien i ic ideas wi hin he amewo k o hei exis ing knowledge a e he s a ing poin o cogni i e cons uc i ism (Wieman, Adams, & Pe kins, 2008). To accomplish his p ocess, lea ne s mus be mo i a ed o ac i ely engage wi h he con en and mus be able o lea n om ha engagemen . In e ac i e compu e simula ions can mee bo h o hese needs Eniekenemi, & Taiwo (2016) said ha s uden s augh wi h expe ien ial lea ning s a egy pe o med well han hose augh wi h con en ional lec u e s a egy. I was ecommended ha eache s o au omobile echnology should exposed and allow s uden s o ace mo e p ac ical wo k expe iences. [25] on he e ec o g oup p ojec me hod on s uden s’ academic achie emen in ca ba e y sys em in basis echnology, Design is concep usually conside ed in he con ex o applied a s, enginee ing, a chi ec u e and o he c ea i e endea o . To design e e s o he p ocess o o igina ing and de eloping a plan o a new objec such as machine p oduc , s uc u e, sys em o componen . Acco ding om I alians.com, no mally a designe equi es o conside he aes he ic , unc ional, and many o he aspec o an objec o p ocess, which usually equi es conside able esea ch, hough , modeling, in e ac i e adjus men , wi h hese concep he esea che used his as guide. Su yawanshi (2014) designed and simula ed a p oduce gas ca bu e o , due o he inc easing ene gy demand o keep he sus ainable de elopmen , he e is a majo need o u iliza ion o al e na i e ene gy sou ce in o de o mee s ingen emission egula ion. He use design wi h CFD in analyzing combus ion p ocess. The o egoing concep inspi ed and encou age he esea che o pu sue his s udy o each s uden s along he co e compe ency o au omo i e echnology such as se ice wi ing/ligh ing sys em, se ice engine mechanical sys em, se ice s ee ing sys em and pe o m b ake sys em se icing. [22] on Compe ency based educa ion , a specialis s, who a e able o adap o labo ma ke and eady o new changes, o sel -lea ning. The objec i es o mode n educa ion in he new condi ion is in ended o be ocused no jus undamen al knowledge bu on he labo ma ke and in he o ma ion o p ac ically o ien ed skills and compe encies. [11] s udied he e ec i e p ac ice o de eloping compe ency based lea ning models in highe educa ion. Sel -di ec ion and being able o apply expe iences in lea ning is a key ene s- o a compe ency-based lea ning. She ci ed Weise & Ch is ensen (2014), whose wo ks e ealed ha Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 97 compe ency-based p og ams do no measu e ime spen on ask; lea ning is ixed; ime is a iable and pacing is lexible. Requi emen s and P ocedu es in Applying o Assessmen and Ce i ica ion (Na ional Ce i ica e (NC)/Ce i ica e o Compe ency (COC)as s a ed in aining egula ion se by Technical Skills de elopmen Au ho i y o TESDA a e he ollowing 1. New Applican , 2. Renewal, and 3. Los /Damaged Ce i ica e. Technology and Li elihood Educa ion (TLE) and Technical-Voca ional- Li elihood (TVL) T ack Technology and Li elihood Educa ion (TLE) and Technical-Voca ional- Li elihood (TVL) T ack specializa ions may be aken be ween G ades 9 o 12. Specializa ion Numbe o Hou s P e- equisi e Au omo i e Se icing (NC I) 640 hou s Au omo i e Se icing (NC II) 640 hou s Ano he issue is ha he e a e da a ha go ka is being esea ched on he Philippines se ing as a ool o educa ional pu pose. The ideas on sus ainabili y o ins uc ional ma e ials o echnical- oca ional cou ses p omp ed he esea che o conduc his esea ch keeping in mind ha he Go-ka would be a ool o enhance he lea ning po en ials and dynamism o echnology s uden s. Fu he , he concep and p inciple o STEEP challenge he esea che s ands o Social, Technical, Economical, En i onmen al and Poli ical Analysis. In he conduc o his s udy, he esea che would conside he social, echnical, economic, en i onmen al and poli ical aspec o he inno a ed Go-Ka . STEEP is used o iden i y he ex e nal o ces such ha i spo s oppo uni y, implemen app op ia e p ac ices, and b eak ee old assump ions. Social ac o s includes cu en end in socie y, li e ime ends, now a days Go Ka a e used o social enjoymen o h ough communi y building o ge ou on bo edom. Technological ac o s such as he manu ac u ing ma u i y, in o ma ion sys em and consume access o echnology. I means ha he go ka uses echnology which is he used o a ce ain applica ion like In e ne P o ocols. En i onmen al ac o s sus aining he en i onmen by making a ce ain locali y o become a ac i e in go ka an i egula land can be landscaped so as o a ac cos ume s, his also make s uden s o ca e o en i onmen . Economic ac o s such as ma ke demand and cos ume p e e ences, he go ka will be used as an income- gene a ion p ojec o he College. Poli ical ac o s include laws, p ope y igh s and pa en s. This means ha in making he Go- Ka he esea che would conside he in ellec ual p ope y igh s o hose who de eloped simila go ka . Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 98 The TAP (Technology Assessmen p o ocol) is a policy analysis, usually unde aken by he DOST, o suppo decision making abou echnology o echnological p ojec s. I is design o an icipa e he gaps and isk associa ed wi h echnology ans e and u iliza ion. The TAP in ol es h ee s eps: (1).Technology p e-sc eening o iden i ica ion; (2) Technology scanning and (3) echnology alida ion. The abo e iewpoin s impa ed addi ional ideas and p o ided guidance and concep o his esea ch. The a o emen ioned s udies guided he esea che in designing, ab ica ing, e alua ing hen p epa ed and alida ed a labo a o y manual o use on he ou selec ed co e compe encies such as Se ice Wi ing/Ligh ing Sys em, Se ice Engine Mechanical Sys em, Se ice S ee ing Sys em and Se ice B ake Sys em. 2. STATEMENT OF OBJECTIVES The main ocus o he s udy was o de elop a Go-ka as an assessmen ool o Na ional Ce i ica e II using he DOST Technology Assessmen P o ocol (TAP-TEEPS). 2.1. Speci ically, his s udy aimed o accomplish he ollowing Objec i es 1, Design and ab ica e he Go Ka ; 2. E alua e he Go-Ka in e ms o TEEPS on he Go-Ka ’s a. Le el o echnical pe o mance, b. Economic/ inancial easibili y, c. En i onmen al soundness, d. Poli ical accep abili y, and e. Social accep abili y; 3. De e mine he le el o u ili y o he Go-Ka as Na ional Ce i ica e Assessmen Tool along he ollowing co e compe encies: a. Se ice Wi ing Ligh ing Sys em, b. Se ice Engine mechanical Sys em, c. Se ice s ee ing sys em, and d. Pe o m B ake Sys em p e en i e main enance; and 2.1.1. Time and Place The Go-Ka was concei ed du ing he Fi s Semes e , School Yea 2017-2018 a he College o Technical Educa ion, Don Ma iano Ma cos Memo ial S a e Uni e si y (DMMMSU) Mid La Union Campus. The ab ica ion and assembly o he Go-Ka we e done a B gy. Bangcusay, Ci y o San Fe nando, La Union. 2.1.2. De ini ion o Te ms Assessmen ool e e s o he Go-Ka , which was used o assess he Au omo i e Technology s uden s’ pe o mance along he selec ed co e compe encies wi h he labo a o y manual as hei guide. Co e Compe encies e e s o a s a emen which desc ibes he in eg a ed demons a ion o clus e o ela ed knowledge, skills and a i ude ha a e obse able and measu able, necessa y o pe o m a job independen ly a a p esc ibed p o iciency le el. Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 99 Design e e s o he p ocess o o igina ing and de eloping a plan o he s uc u e and componen s o he Go –Ka in his s udy. De elopmen e e s o he design, ab ica ion, assembly, and e alua ion o he he Go-ka in his s udy. Fab ica e e e s o building o pa s by cu ing, welding, and assembling componen s made om he ma e ials. Go-Ka is he ou pu o his s udy. I is a p o o ype small ehicle wi h pa s and componen s as o a ehicle. TAP/TEEPS se es as an ea ly wa ning unc ion abou he possible posi i e o nega i e impac s o echnologies o in ended bene icia ies. Technical pe o manceI s indica o s include he measu e o he du abili y o pa s, sa e y in ope a ion, speed and accu acy, simplici y o he mechanism, p ecision o design, po abili y and unc ionali y. Economic inancial / easibili y means he de eloped go Ka can be used as an Income gene a ing p ojec o he college En i onmen al soundness means he de eloped Go ka does no a ec he en i onmen Poli ical accep abili y i he go e nmen will app o ed he de eloped Go-ka . Social accep abili y e e s o he machine’s ope a ion ha does no p omo e gende bias bu accep abili y o bo h sexes. Le el o u ili y e e s o he measu e o o al sa is ac ion ecei ed by he end-use s om using he Go-Ka se ice and in de eloping knowledge and skills along he ou selec ed co e compe encies as equi ed o NCII. Se ice Wi ing and Ligh ing Sys em is he co e compe ency on ca ying ou es and epai s o elec ic wi ing and ligh ing. This s anda d only applies o 12/24 ol sys em. Se ice Engine Mechanical Sys em is he co e compe ency ha iden i ies he compe ence equi ed o he Go–ka in se icing cooling, lub ica ing, uel sys ems Se ice S ee ing Sys em is he co e compe ency ha includes conduc o wheel alignmen and o e hauling o he Go-ka ’s on wheel. Se ice B ake Sys em is he co e compe ency ha pe ains o he conduc o b ake adjus men ei he hyd aulic b ake o d um b ake. 3. RESEARCH DESIGN This s udy used de elopmen al esea ch design and desc ip i e-e alua i e esea ch design. De elopmen design was applied in he i s phase o his s udy, ha is, he design and ab ica ion o he Go-Ka . [37] he pu pose o de elopmen al esea ch is o design a new p oduc o add ess speci ic need. Once he p oduc is c ea ed, i is es ed, e alua ed, and e ised un il speci ied c i e ia o quali y and e ec i eness a e sa is ied. The esea che made inno a ion o he exis ing design o come up wi h he new Go-Ka design. The inno a i e design included addi ional pa . Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 100 Likewise, desc ip i e-e alua i e design was used because he s udy ga he ed and desc ibed he da a and cha ac e is ics o wha was being s udied. Acco ding [39] desc ip i e esea ch design is a me hod which in ol es obse ing and desc ibing he beha io o a subjec wi hou in luencing i in any way. Desc ip i e esea ch design is app op ia e in his s udy because i in ol es a collec ion o quan i a i e in o ma ion ha we e abula ed along a con inuum in nume ical o m.[9} s a e ha desc ip i e esea ch in ol es ga he ing da a ha desc ibe e en s and hen o ganizes, abula es, depic s, and desc ibes he da a collec ion. I o en uses isual aids such as g aphs and cha s o aid he eade in unde s anding he da a dis ibu ion The desc ip i e–e alua i e phase in his s udy in ol ed he ga he ing o da a using an app op ia e ques ionnai e, hen analyzing he da a o de e mine he le el o echnical pe o mance, economic/ inancial easibili y, en i onmen al, poli ical and social accep abili y o he de eloped p ojec . 3.1. Ma e ials and P ocedu es The ma e ials o he ab ica ion o he Go Ka we e pu chased om ha dwa e s o es and au omo i e supply s o es in he locali y. I can be gleaned om Table 1 ha he ma e ials used o ab ica e he pa s o he Go-Ka we e inexpensi e and a o dable yielding he o al cos o Php 8.456.00. Table 1 shows he 22 i ems, including hei co esponding quan i y, desc ip ion, and uni and o al cos . Meanwhile, he machine shop labo cos , which was based on he cu en labo cos in he locali y, was Php 2,000.00. Figu e 1 shows he s ep-by-s ep low in he ab ica ion and assembly o he Go-Ka . The diag am shows ha he wo k s a ed wi h he ab ica ion o he ame. Nex was he assembly o he s ee ing sys em ha composed o knuckle, ie od, ball join , s ee ing sha , s ee ing column, and s ee ing wheel. Then, he engine was moun ed wi h uel ank, ca bu e o , and oil ank. Then, he axle and wheel chains and gea we e moun ed; he axle was moun ed by wo pillow blocks. Then, he b ake assembly, which composed o b ake pedal, b ake cable, b ake shoe and b ake d um, was moun ed. Then, he accele a o assembly composed o accele a o pedal, h o le cable and ca bu e o was also moun ed. Then he wi ing ha ness was moun ed on he chassis ollowed by he ligh ing assembly like headligh , di ec ional ligh and ail ligh . The uphols e y o he sea was done in an uphols e y shop. Pain ing o he ame was done. The las in he low o wo k was he bench es o he ka . Finally, ligh ing was ins alled and he ho n was also es ed. Table 1. Ma e ials Used o Fab ica e he Go Ka I em No. Quan i y Desc ip ion Uni P ice (Php) To al P ice (Php) 1 1 pc S eel pipe ½ Gal anize I on 60.00 560.00 2 1pc Solid S ainless sha 5/8” x 36” 300.00 300.00 3 2pc Pillow Block 5/8” 168.00 336.00 4 4pc Bol and nu 3/8” x 1 ½” 35.00 125.00 5 1 kl Welding od 90.00 90.00 6 2pc Bol 5/8” x 6” 100.00 200.00 7 2pc 14 ee h sp ocke 85.00 170.00 8 1pc Gea chain 230.00 230.00 9 1 se B ake d um 100.00 100.00 Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 101 10 1pc Ca bu e o Assembly 1,200.00 1,200.00 11 1pc Combina ion Swi ch 400.00 400.00 12 4pc Ball join 160.00 640.00 13 4pc Bol sc ew 5/16” X 1 ½ 16.00 70.00 14 1pc S ee ing Wheel 1,200.00 1,200.00 15 1pc S a e Relay 280.00 280.00 16 1pc 3L Ba e y (12 ol ) 480.00 480.00 17 1pc Kill swi ch 125.00 125.00 18 2pc Uphols e y 800.00 800.00 19 1pc P ime pain 100.00 100.00 20 3pc Sp ay pain 100.00 300.00 21 1pc Bel ensione 750.00 750.00 22 1pc O e hauling ki 1,200.00 1,200.00 TOTAL COST 8,456.00 The de elopmen o he Go-Ka was done in wo s ages. 3.1.1. S age 1- Design and Cons uc ion S age The design and cons uc ion s ages was conduc ed om Decembe 2017 o Feb ua y 2018. Figu e 2 shows he design o he ame, which was ab ica ed wi h G.I pipe wi h ½” and 3mm hick. Figu e 3 shows he pe spec i e o he Go-Ka , while Figu e 4 shows i s isome ic iew. . Figu e 1. F ame o he Go-Ka Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 108 4.6. En i onmen al Soundness Table 4 shows ha he en i onmen al soundness o he Go Ka was highly accep able ( 4.15). This indica es ha he Go-Ka does no pose h ea o en i onmen al sus ainabili y o m haza dous e ec o plan s, animals, and human wel a e no do aw ma e ials pose dange o biodi e si y. I can be in e ed om he indings ha he de elopmen o he Go-Ka , om beginning o end, is in essen ially ha mony wi h he school en i onmen , whe e i would be used. I does no cause pollu ion. I means ha he en i onmen --wi h all i s complexi y, essen ial cycles, and ela ionships-- emains in ac , unc ioning, and heal hy. Fu he , he inding implies ha he go- Ka was de eloped wi hou gene a ing en i onmen al bu dens.I uses esou ces in a sus ainable manne , ha is, wi hou des oying he li ing hings a ound. Ra he , i lends suppo o he a ionale o sus ainable de elopmen and he impo ance o mee ing he needs o he p esen .The ise o unexpec ed h ea s om i s de elopmen and use is beyond eason. The inding suppo s ha o [30] who s a ed ha he Go-Ka en i onmen al impac depends on he accep ance o he communi y. Table 4. En i onmen al Soundness o he Go-Ka ( n=10) Indica o s Expe s End-use s O e all Mean DR Mean DR Mean DR 1. The making o he Go-Ka does no pose h ea o en i onmen al sus ainabili y 4.10 HA 4.0 HA 4.05 HA 2. Does no pose haza d o human wel a e 4.00 HA 4.50 VHA 4.25 HA O e all Weigh ed Mean 4.05 HA 4.25 VHA 4.15 HA Legend: DR- Desc ip i e Ra ing VHA- Ve y Highly Accep able HV- Highly Accep able 4.7. Poli ical Accep abili y Table 5 shows ha he Go-Ka ’s poli ical accep abili y was e y high (4.25). Bo h g oups o e alua o s yielded e y highly accep able esul s (4.20 and 4.30, espec i ely). They a i med ha he echnology me egula o y equi emen and s anda d o u iliza ion (4.30), which means ha he de elopmen o he Go-Ka did no iola e any law, policy, egula ion, o s anda ds; a he , i con o med o all equi emen s he eby sa is ying he in e es s and needs o he end-use s. I can be in e ed om he inding ha he Go-Ka does no , in any way, a ec he na u e o poli ical issues and aspec s ha conce n he end-use s and/o he communi y. Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 109 Table 5. Poli ical Accep abili y o he Go-Ka ( n=10) Indica o s Expe s End-use s O e all Mean DR Mean DR Mean DR 1. The Go Ka ma ches he objec i e and in e es o end use s 4.30 VHA 4.10 HA 4.20 HA 2. The echnology mee s egula o y equi emen and s anda d o u iliza ion 4.10 HA 4.50 VHA 4.30 VHA O e all Weigh ed Mean 4.20 VHA 4.30 VHA 4.25 VHA Legend: DR- Desc ip i e Ra ing VHA- Ve y Highly Accep able HV- Highly Accep able I s u ilize ion, pe o mance, and economic easibili y a e no a ibu ed o poli icians’ a i udes, opinions, decisions and/o ac ions. Fu he , he highly accep able a ing implies ha he de elopmen o he Go-Ka is no a ba ie in he implemen a ion o go e nmen p ojec s o sol e p oblems ela ed o mo o ehicles such as oad a ic jam, widening o oads, ai pollu ion, among o he s. 4.8. Social Accep abili y Table 6 shows ha he social accep abili y o he Go Ka was e y high ( 4.35), which indica es ha he Go Ka se es he needs o he majo i y o hose whom o seek o bene i especially he Au omo i e Technology ins uc o s and s uden s who shall use i o eaching-lea ning pu poses. Bo h g oups o e alua o s a i m ha he Go-Ka is iendly; i can be ope a ed sa ely by ei he men o women, ha is, wi h ease and p ecision. Table 6. Social Accep abili y o he Go-Ka ( n=10) Indica o s Expe s End-use s O e all Mean DR Mean DR Mean DR 1. The Go Ka Ka se es he needs o he majo i y o hose whom i seek o bene i . 4.40 VHA 4.20 VHA 4.30 VHA 2. The ka can be ope a ed by bo h sexes wi h ease and p ecision. 4.30 VHA 4.50 VHA 4.40 VHA O e all Weigh ed Mean 4.35 VHA 4.35 VHA 4.35 VHA Legend: DR- Desc ip i e Ra ing VHA- Ve y Highly Accep able Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 110 Pa icula ly he Au omo i e Technology ins uc o s and s uden s who a e di ec ly conce ned by he de elopmen p ojec . They we e in o med, consul ed in a anspa en way on he economic/ inancial bene i o he p ojec . Mo eo e , his inding implies ha he Go-Ka can be adop ed and used o he bene i o he end-use s, as claimed by [30]. 4.9. O e all Assessmen o he Go Ka Table 7shows he o e all assessmen o he Go Ka . The o e all mean a ing o 4.25 indica es ha he Go-Ka was in e y good condi ion as a ool o Au omo i e NCII. I can be gleaned om he inding ha , among he indica o s, “social accep abili y” anked highes (4.35) and “economic/ inancial easibili y” was second (4.30). Meanwhile, “en i onmen al soundness” anked las (4.15) bu s ill desc ibed as e y highly accep able. Table 7. Summa y Assessmen o he Go-Ka ( n=10) Indica o s Expe s End-use s O e all DR 1. Technical pe o mance 4.25 4.21 4.23 Excellen 2. Economic/ inancial easibili y 4.35 4.25 4.30 Highly Feasible 3. En i onmen al soundness 4.05 4.25 4.15 Highly Accep able 4. Poli ical accep abili y 4.20 4.30 4.25 Ve y Highly Accep able 5. Social accep abili y 4.35 4.35 4.35 Ve y Highly Accep able O e all Weigh ed Mean 4.35 4.27 4.25 Excellen /Ve y Highly Feasibible/ Ve y Highly Accep able The o e all indings implies ha he Go- ka , as acco ding o [30] sa is ies he in e es s and needs o he end-use s conside ing excellen echnical pe o mance, high economic/ inancial easibili y, en i onmen al and en i onmen al issues. 4.10. Le el o U ili y o he Go Ka in e ms o Fou Selec ed Compe encies Table 8 shows ha he le el o u ili y o he Go Ka on he ou compe encies such as se ice w ing and ligh ing, se ice engine mechanical sys em, se ice s ee ing sys em and pe o m b ake sys em p e en i e main enance was high (4.08). The Go Ka ’s high u iliza ion a ing indica es all compe encies we e sa is ied, wi h se ice wi ing/ligh ing sys em and se ice s ee ing sys em gaining he highes le el (4.44) The inding indica es ha he wo compe encies a e e y use ul in gi ing knowledge and skills as p epa a ion in aking he NCII. Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 111 Table 8. Le el o U ili y o he Go-Ka along he Fou Selec ed Co e Compe encies Indica o s O e all DR A. Se ice Wi ing/Ligh ing Sys em 1. In e p e ligh ing sys em ci cui diag am 4.40 Ve y Highly U ilized 2. Ins all elec ical de ices such as swi ches, ligh s and use Boxes 4.40 Ve y Highly U ilized 3. Ins all wi es leading o di e en ligh s and o he ele an De ices 4.50 Ve y Highly U ilized 4. Iden i ying wi e gauges o sizes 4.30 Ve y Highly U ilized AVERAGE 4.40 Ve y Highly U ilized B. Se ice Engine Mechanical Sys em 1. Se ice cooling sys em (wa e pump o e haul) 1.00 No U ilized 2. Se ice lub ica ing sys em. Oil le el and condi ion is checked as pe manual ins uc ions. 4.40 Ve y Highly U ilized 3. Se ice uel sys em. O e haul ca bu e o in acco dance wi h he equi ed p ocedu es. 4.40 Ve y Highly U ilized 4. Emission componen inspec ion p ocedu e 4.30 Ve y Highly U ilized AVERAGE 3.52 Highly U ilized C. Se ice S ee ing Sys em 1. Pull ou s ee ing sys em componen 4.40 sVe y Highly U ilized 2. Disassemble s ee ing sys em componen s 4.40 Ve y Highly U ilized 3. Replace damaged pa s based on se ice manual 4.50 Ve y Highly U ilized 4. Assemble s ee ing sys em 4.40 Ve y Highly U ilized AVERAGE 4.43 Ve y Highly U ilized D. Pe o m B ake Sys em P e en i e Main enance 1. Adjus b ake clea ance o speci ica ion (d um) 4.70 Ve y Highly U ilized 2. Change hyd aulic b ake luid wi hou spillage 3.10 Mode a ely U ilized 3. Fill assembly a speci ic le el 3.20 Mode a ely U ilized 4. Pe o m bleeding o hyd aulic sys em acco ding o he equi ed s eps and p ocedu e 3.20 Mode a ely U ilized 5. Conduc b ake pedal p e-play and heigh as pe speci ica ion. 3.10 Mode a ely U ilized 6. Adjus eme gency b ake 3.10 Mode a ely U ilized 7. Sa e y p ocedu es in pe o ming b akes sys em. 3.40 Highly U ilized AVERAGE 3.94 Highly U ilized OVERALL AVERAGE 4.08 Highly U ilized Mecha onics and Applica ions: An In e na ional Jou nal (MECHATROJ), Vol. 2, No.1 112 Meanwhile, he lowes was ha o he Se ice Engine Mechanical Sys em (3.52) al hough s ill desc ibed as highly u ilized. This indica es ha he Go-ka can supplemen knowledge and skills. The o e all indings implies ha he Go-ka can be ega ded as u ili y model o expe ien ial lea ning. Inno a i e eaching like he de elopmen o Go Ka is impo an o he p esen and u u e o educa ion o help s uden s o each hei ull possibili ies. Highe educa ion se es he long e m in ellec ual needs o s uden s. Fo example, new ma e ials may be p o ided by eache s o help he s uden s o gain new insigh s, o new channels o in ellec ual s imula ion maybe opened up, s uden s’ essen ial and c ea i e hinking powe may be enhanced. The Go-ka would be ins umen al in sus aining he lea ning po en ials and dynamism o echnology s uden s. 5. CONCLUSIONS Based on he indings, he ollowing conclusions we e d awn: 1. The de elopmen o he Go-Ka was consis en wi h he design and plan o ac i i ies. 2. The de eloped Go-Ka sa is ied he s anda ds se by DOST Technology Assessmen P o ocol (TAP-TEEPS) o Na ional Ce i ica e II. 3. The le el o u ili y o he Go-Ka may be imp o ed. 4. The Labo a o y Manual me he needs and in e es s o he end-use s. REFERENCES [1] Aji , P. (2011). Mic ocon olle s p inciples and applica ion. 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