scieee Open visual document viewer

Sustainable Development in Basic Education Sciences in Portugal—Perspective of Official Curriculum Documents

João, Patrícia,Sá, Patrícia,Henriques, Maria Helena,Rodrigues, Ana V.

Abstract

This study aims to identify and characterize the understanding of the concept of Sustainable Development in the official scientific educational documents of basic education in Portugal. Methodologically, it is a qualitative study that fits into the interpretive paradigm; its implementation is based on an interpretative-descriptive strategy of exploratory nature. The study involved the organization of the analysis corpus and the subsequent content analysis of the selected documents. The documents included in this corpus are the official educational documents on the teaching and learning of Natural Sciences in Basic Education (1st to 9th grade—ages 6 to 15): the Essential Learning and two transversal documents (the Student Profile on Leaving Compulsory Schooling and the Environmental Education Framework for Sustainability). The obtained results show that these documents frame and guide the implementation of Education for Sustainable Development, in all its dimensions, throughout basic education. However, this does not happen in an equitable way, neither in all documents nor in all years of schooling.

Full text

Ci a ion: João, P.; Sá, P.; Hen iques, M.H.; Rod igues, A.V. Sus ainable De elopmen in Basic Educa ion Sciences in Po ugal—Pe spec i e o O icial Cu iculum Documen s. Sus ainabili y 2022,14, 5651. h ps:// doi.o g/10.3390/su14095651 Academic Edi o : Da id González-Gómez Recei ed: 5 Ap il 2022 Accep ed: 6 May 2022 Published: 7 May 2022 Publishe ’s No e: MDPI s ays neu al wi h ega d o ju isdic ional claims in published maps and ins i u ional a il- ia ions. Copy igh : © 2022 by he au ho s. Licensee MDPI, Basel, Swi ze land. This a icle is an open access a icle dis ibu ed unde he e ms and condi ions o he C ea i e Commons A ibu ion (CC BY) license (h ps:// c ea i ecommons.o g/licenses/by/ 4.0/). sus ainabili y A icle Sus ainable De elopmen in Basic Educa ion Sciences in Po ugal—Pe spec i e o O icial Cu iculum Documen s Pa ícia João1,2,* , Pa ícia Sá1, Ma ia Helena Hen iques 2and Ana V. Rod igues 1 1Resea ch Cen e on Didac ics and Technology in he Educa ion o T aine s, Uni e si y o A ei o, 3810-193 A ei o, Po ugal; [email p o ec ed] (P.S.); a [email p o ec ed] (A.V.R.) 2Geosciences Cen e , Uni e si y o Coimb a, 3030-790 Coimb a, Po ugal; [email p o ec ed] *Co espondence: [email p o ec ed] Abs ac : This s udy aims o iden i y and cha ac e ize he unde s anding o he concep o Sus ainable De elopmen in he o icial scien i ic educa ional documen s o basic educa ion in Po ugal. Me hod- ologically, i is a quali a i e s udy ha i s in o he in e p e i e pa adigm; i s implemen a ion is based on an in e p e a i e-desc ip i e s a egy o explo a o y na u e. The s udy in ol ed he o ganiza ion o he analysis co pus and he subsequen con en analysis o he selec ed documen s. The documen s included in his co pus a e he o icial educa ional documen s on he eaching and lea ning o Na u al Sciences in Basic Educa ion (1s o 9 h g ade—ages 6 o 15): he Essen ial Lea ning and wo ans e sal documen s ( he S uden P o ile on Lea ing Compulso y Schooling and he En i onmen al Educa ion F amewo k o Sus ainabili y). The ob ained esul s show ha hese documen s ame and guide he implemen a ion o Educa ion o Sus ainable De elopmen , in all i s dimensions, h oughou basic educa ion. Howe e , his does no happen in an equi able way, nei he in all documen s no in all yea s o schooling. Keywo ds: sus ainable de elopmen ; basic educa ion sciences; Po uguese Cu icula Guidelines 1. In oduc ion The commi men o he 2030 Agenda o Sus ainable De elopmen [ 1 ] and he Sus- ainable De elopmen Goals [ 2 ] implies he inclusion o sus ainabili y issues in o mal educa ion p og ams and cu icula. The Po uguese Minis y o Educa ion, h ough he Di ec o a e Gene al o Educa ion, has assumed i s ole in achie ing he Sus ainable De elopmen Goals, emphasizing ha “child en and young people a e cen al in his global call o pa icipa ion and ha he school is essen ial o make known his new global agenda, inspi e and encou age people o pa icipa e in communi y de elopmen ” [ 3 ]. The Di ec o a e Gene al o Educa ion also s a es ha he 17 Sus ainable De elopmen Goals “ ocus on people, human igh s and he esponse o g owing social inequali ies, as well as encompass cen al issues such as peace, secu i y and clima e change” [ 3 ], emphasizing hei commi men and clea ly aluing he di e en dimensions o Sus ainable De elopmen (SD). En i onmen al Educa ion o Sus ainabili y is cu en ly a ans e sal and undamen al aspec o he cu iculum in Po ugal. Howe e , he o mal in eg a ion o an educa ion ha p omo es SD in o Po uguese Cu icula Guidelines has aken se e al yea s, and i is wo h highligh ing some miles ones (Figu e 1). In 1989, he Re o m o he Educa ional Sys em [ 4 ] es ablished he guidelines o ci izenship implemen a ion in educa ional cu icula o di e en g ades o schooling. This Re o m also in oduced he School A ea concep and complemen a y cu icula ac i i ies, impo an e e ences in his con ex as hey enable in e ac ion be ween he school and he communi y, hus p omo ing he de elopmen o En i onmen al Educa ion p ojec s. Sus ainabili y 2022,14, 5651. h ps://doi.o g/10.3390/su14095651 h ps://www.mdpi.com/jou nal/sus ainabili y Sus ainabili y 2022,14, 5651 2 o 14 Sus ainabili y 2022, 14, x FOR PEER REVIEW 2 o 15 Figu e 1. The in eg a ion o Sus ainable De elopmen conce ns among Po uguese Cu icula Guidelines du ing he las h ee decades. In 1989, he Re o m o he Educa ional Sys em [4] es ablished he guidelines o ci izenship implemen a ion in educa ional cu icula o di e en g ades o schooling. This Re o m also in oduced he School A ea concep and complemen a y cu icula ac i i ies, impo an e e ences in his con ex as hey enable in e ac ion be ween he school and he communi y, hus p omo ing he de elopmen o En i onmen al Educa ion p ojec s. La e , in 1997, he Cu iculum Guidelines o P e-School Educa ion—OCEPE [5] we e published, encou aging he app oach o issues ela ed o he en i onmen om a e y ea ly age. The Cu icula Reo ganiza ion o Basic Educa ion (1s o 9 h g ade—ages 6 o 15), in 2001 [6] and he Re o m o Seconda y Educa ion (10 h o 12 h g ade—ages 16 o 18), in 2003 [7] enhanced he educa ion o ci izenship implemen a ion in a mo e sys ema ic way, since his became a manda o y ans e sal a ea and, he e o e, p esen in all disciplines. This Reo ganiza ion o Basic Educa ion [6] de e mined he es ablishmen o h ee non- disciplina y cu icula a eas—P ojec A ea, Accompanied S udy, and Ci ic Educa ion— and de ines Educa ion o Ci izenship as ansdisciplina y. Also in 2001, he Na ional Cu iculum o Basic Educa ion—Essen ial Compe encies [8] was p esen ed and en e ed in o o ce. This documen de ines he compe encies o be achie ed a he end o Basic Educa ion (BE), aking he Basic Low o he Po uguese Educa ional Sys em assump ions as e e ence. This documen p oposes a se o ans e sal compe encies, common o he h ee BE cycles and speci ic compe encies de ined o each disciplina y a ea, pe BE cycle. I is p oposed ha science educa ion in he h ee cycles is based on ou hemes: Ea h in Space, Ea h in T ans o ma ion, Sus ainabili y on Ea h, and Li ing Be e on Ea h. An explo a ion o hese hemes in an in e disciplina y pe spec i e is alued, in which he Science Technology Socie y and En i onmen al in e ac ion should cons i u e an in eg a i e aspec o scien i ic knowledge: “Li ing be e on plane Ea h p esupposes c i ical and hough ul human in e en ion, aiming a sus ainable de elopmen ha , conside ing he Science, Technology, Socie y and En i onmen in e ac ion, is based on social and e hical op ions and on scien i ic knowledge, enligh ened on he dynamics o sys emic ela ionships ha cha ac e ize he na u al wo ld and on he in luence o hese ela ionships on indi idual and communi y heal h” [8] (p. 133). The Na ional Cu iculum o Basic Educa ion — Essen ial Compe encies was e oked in 2011 [9]. The Lea ning Goals [10] we e ecommended guidelines o he 2013–2014 academic yea [11], wi hin he scope o he S a egy o he De elopmen o a Na ional Cu iculum o Basic Educa ion (Minis y o Educa ion), aiming o p omo e cla i ica ion and ope a ionaliza ion o he cu icula documen s ha guide educa ional ac ion. No being no ma i e documen s, hey p opose cu iculum managemen e e ences o each discipline o disciplina y a ea, in each educa ion cycle. These documen s a e de eloped by g ade o schooling, om P e-School o Seconda y Educa ion, and iden i y compe encies and s uden s’ expec ed pe o mance in each subjec a ea, as well as in ans e sal a eas. Figu e 1. The in eg a ion o Sus ainable De elopmen conce ns among Po uguese Cu icula Guidelines du ing he las h ee decades. La e , in 1997, he Cu iculum Guidelines o P e-School Educa ion—OCEPE [ 5 ] we e published, encou aging he app oach o issues ela ed o he en i onmen om a e y ea ly age. The Cu icula Reo ganiza ion o Basic Educa ion (1s o 9 h g ade—ages 6 o 15), in 2001 [ 6 ] and he Re o m o Seconda y Educa ion (10 h o 12 h g ade—ages 16 o 18), in 2003 [ 7 ] enhanced he educa ion o ci izenship implemen a ion in a mo e sys ema ic way, since his became a manda o y ans e sal a ea and, he e o e, p esen in all disciplines. This Reo ganiza ion o Basic Educa ion [ 6 ] de e mined he es ablishmen o h ee non- disciplina y cu icula a eas—P ojec A ea, Accompanied S udy, and Ci ic Educa ion—and de ines Educa ion o Ci izenship as ansdisciplina y. Also in 2001, he Na ional Cu iculum o Basic Educa ion—Essen ial Compe encies [ 8 ] was p esen ed and en e ed in o o ce. This documen de ines he compe encies o be achie ed a he end o Basic Educa ion (BE), aking he Basic Low o he Po uguese Educa ional Sys em assump ions as e e ence. This documen p oposes a se o ans e sal compe encies, common o he h ee BE cycles and speci ic compe encies de ined o each disciplina y a ea, pe BE cycle. I is p oposed ha science educa ion in he h ee cycles is based on ou hemes: Ea h in Space, Ea h in T ans o ma ion, Sus ainabili y on Ea h, and Li ing Be e on Ea h. An explo a ion o hese hemes in an in e disciplina y pe spec i e is alued, in which he Science Technology Socie y and En i onmen al in e ac ion should cons i u e an in eg a i e aspec o scien i ic knowledge: “Li ing be e on plane Ea h p esupposes c i ical and hough ul human in e en ion, aiming a sus ainable de elopmen ha , conside ing he Science, Technology, Socie y and En i onmen in e ac ion, is based on social and e hical op ions and on scien i ic knowledge, enligh ened on he dynamics o sys emic ela ionships ha cha ac e ize he na u al wo ld and on he in luence o hese ela ionships on indi idual and communi y heal h” [8]. (p. 133) The Na ional Cu iculum o Basic Educa ion—Essen ial Compe encies was e oked in 2011 [9]. The Lea ning Goals [ 10 ] we e ecommended guidelines o he 2013–2014 academic yea [ 11 ], wi hin he scope o he S a egy o he De elopmen o a Na ional Cu icu- lum o Basic Educa ion (Minis y o Educa ion), aiming o p omo e cla i ica ion and ope a ionaliza ion o he cu icula documen s ha guide educa ional ac ion. No being no ma i e documen s, hey p opose cu iculum managemen e e ences o each discipline o disciplina y a ea, in each educa ion cycle. These documen s a e de eloped by g ade o schooling, om P e-School o Seconda y Educa ion, and iden i y compe encies and s uden s’ expec ed pe o mance in each subjec a ea, as well as in ans e sal a eas. Issues ela ed o sus ainabili y a e explici ly p oposed in The Lea ning Goals documen , a ising in di e en disciplines o disciplina y a eas and in di e en school g ades. As an example, in he Na u al Sciences subjec (8 h g ade), we can highligh he sus ainabili y on land domain and he sus ainable esou ce managemen sub-domain. Sus ainabili y 2022,14, 5651 3 o 14 In 2017, he S uden P o ile a Comple ion o Compulso y Educa ion was app o ed [ 12 ]. This documen claims o be a: “ . . . e e ence o he decisions o be adop ed by decision-make s and educa ional ac o s a he le el o educa ional es ablishmen s and en i ies esponsible o educa ional policies, cons i u ing a common ma ix o all schools and educa ional o e ings wi hin he scope o compulso y educa ion, namely a he cu icula le el, in he planning, implemen a ion, and in e nal and ex e nal e alua ion o eaching and lea ning” [12]. (p. 6) The S uden P o ile a Comple ion o Compulso y Educa ion aims o guide cu iculum managemen and con ibu e o he de ini ion o s a egies and me hodologies o be used in he con ex o eaching p ac ice. This documen is o ganized in o P inciples, Vision, Values, and A eas o Compe ence. The eigh P inciples p esen ed a e: Lea ning; Inclusion; S abili y; Adap abili y and Boldness; Consis ency and Flexibili y; Sus ainabili y; Humanis Base; and Knowledge. The Vision, based on he de ined P inciples, explains wha is expec ed o a s uden lea ing compulso y schooling, o be a li e a e, ee, au onomous, and esponsible ci izen; able o deal wi h he change and unce ain y ha cha ac e ize oday’s wo ld; able o hink c i ically and au onomously; able o con inue lea ning au onomously h oughou li e; ha espec s alues o human digni y, solida i y, and he exe cise o ci izenship; and ha ejec s any o m o disc imina ion and/o exclusion. The Values conside ed, in line wi h an exe cise o ci izenship ha p omo es sus ain- abili y, a e Responsibili y and In eg i y; Excellence and Demand; Cu iosi y; Re lec ion and Inno a ion; Ci izenship and Pa icipa ion; and F eedom. The A eas o Compe ence, which a e absolu ely cen al in his documen , a e consid- e ed complemen a y o each o he and p esen ed wi hou any hie a chy: languages and ex s; in o ma ion and communica ion; easoning and p oblem sol ing; c i ical hinking and c ea i e hinking; in e pe sonal ela ionships; pe sonal de elopmen and au onomy; well-being, heal h, and en i onmen ; aes he ic and a is ic sensibili y; scien i ic, echnical, and echnological knowledge; and awa eness and mas e y o he body. In he same yea (2017), he Na ional Educa ion S a egy o Ci izenship was p esen ed by he Di ec o a e-Gene al o Educa ion (DGE) [ 13 ]. This S a egy is a e e ence documen , o be implemen ed om p e-school educa ion o he end o seconda y educa ion, in con e - gence wi h he S uden P o ile a Comple ion o Compulso y Educa ion and, cu en ly, wi h he Essen ial Lea nings documen (men ioned la e ). Educa ion o Ci izenship in eg a es di e en domains, o ganized in o h ee g oups o six domains each. The i s g oup, which includes he SD and En i onmen al Educa ion domains as i includes ans e sal and longi udinal a eas, is manda o y o all le els and cycles o schooling. The second g oup, which includes he domains ins i u ions and democ a ic pa icipa ion and inancial li e acy and consume educa ion, is manda o y in a leas wo cycles o BE, while he hi d, which includes he domain o ci izenship, is op ional in any school g ade. The e e ence cu iculum documen o En i onmen al Educa ion implemen a ion in schools is he En i onmen al Educa ion F amewo k o Sus ainabili y [ 14 ], p o ided in he Na ional En i onmen al Educa ion S a egy [15]. The En i onmen al Educa ion F amewo k o Sus ainabili y [ 14 ] is o ganized by educa ion le els, con empla ing guidelines om P e-School Educa ion o Seconda y Educa ion. This documen p oposes eigh global hemes: Sus ainabili y, E hics and Ci izenship, Sus ainable P oduc ion and Consump ion, Te i o y and Landscape, Clima e change, Biodi- e si y, Ene gy, and Wa e and Soils. Fo each o hese hemes, sub- hemes, objec i es, and pe o mance desc ip o s a e de ined. The hemes, sub- hemes, and objec i es a e common o di e en educa ional le els, al hough hey a e sui able o each le el and o he age o he s uden s hey a e in ended o . Sus ainabili y 2022,14, 5651 4 o 14 In 2018, he Essen ial Lea nings documen was homologa ed [ 16 ], which, in a icula- ion wi h he S uden P o ile a Comple ion o Compulso y Educa ion documen , eplaces he subjec p og ams. Essen ial Lea nings cons i u es a e e ence o s uden s’ lea ning, de ined acco ding o he knowledge, skills, and a i udes o be de eloped h oughou he cu icula p og ession [17]. In summa y, he documen s and legal egula ions highligh ed in his b ie sys em- a iza ion allow us o pe cei e ha he issues ela ed o an educa ion ha p omo es SD a e p esen in he legal guidelines and eme ged, in he Po uguese cu iculum, as being e y ela ed o En i onmen al Educa ion, Educa ion o Ci izenship, and Na u al Sciences. Howe e , i is impo an o unde s and he SD concep s ha a e p esen in hese documen s and whe he o no hey a e in ag eemen wi h each o he . The cu en o ganiza ion o he Po uguese educa ion sys em, which co e s p e-school educa ion and, la e , he 12 yea s o schooling, includes 1s , 2nd, and 3 d cycles o Basic Educa ion and Seconda y Educa ion. The 1s cycle is 4 yea s (6 o 10 yea s), he 2nd cycle is 2 yea s (10 o 12 yea s), he 3 d cycle is 3 yea s (12 o 15 yea s). These 9 yea s o schooling co espond o Basic Educa ion, which is composed o he same subjec s o all (wi h some excep ions). Seconda y educa ion las s o 3 yea s ( om 15 o 18 yea s old), a cycle in which s uden s selec he a ea o s udy ha in e es s hem (Scien i ic, Humani ies, A s, . . . ), wi h he subjec s a ying depending on he a ea hey a e in e es ed in. Thus, he p esen s udy aimed o iden i y and cha ac e ize he unde s andings o he SD concep in Basic Educa ion (1s , 2nd, and 3 d cycles) in Po ugal, h ough he analysis o o icial cu icula guidance documen s o he eaching and lea ning o Na u al Sciences—Essen ial Lea ning, as well as in wo documen s o e e ence, ans e sal o he di e en disciplines, which co e his heme—S uden P o ile a Comple ion o Compulso y Educa ion [ 12 ] and En i onmen al Educa ion F amewo k o Sus ainabili y [14]. 2. Me hodology F om a me hodological poin o iew, his is a quali a i e app oach ha i s in o he in e p e i e pa adigm [ 18 , 19 ]. Fo i s implemen a ion, we op ed o a desc ip i e- in e p e a i e s a egy o an explo a o y na u e [ 18 ], p i ileging he con en analysis [ 20 ] o he documen s ha cons i u ed he co pus o analysis. The collec ed co pus consis s o o icial cu icula guidance documen s (Essen ial Lea ning) o he eaching and lea ning o Na u al Sciences in Po uguese BE (1s , 2nd, and 3 d cycles o BE; ages 6 o 15), as well as he wo e e ence documen s ha a e also impo an o assess he unde s anding o he SD concep , a ailable a he ime on he websi e o he Di ec o a e-Gene al o Educa ion, making a o al o 11 documen s (Table 1). Table 1. O icial documen s o Basic Educa ion (BE) Sciences in Po ugal. Documen O ganiza ion Documen s Essen ial Lea ning 1. 1s Cycle o BE En i onmen al S udies Essen ial Lea ning. En i onmen al S udies. Fi s g ade [21] Essen ial Lea ning. En i onmen al S udies. Second g ade [22] Essen ial Lea ning. En i onmen al S udies. Thi d g ade [23] Essen ial Lea ning. En i onmen al S udies. Fou h g ade [24] 2. 2nd Cycle o BE Na u al Sciences Essen ial Lea ning. Na u al Sciences. Fi h g ade [25] Essen ial Lea ning. Na u al Sciences. Six h g ade [26] 3. 3 d Cycle o BE Na u al Sciences Essen ial Lea ning. Na u al Sciences. Se en h g ade [27] Essen ial Lea ning. Na u al Sciences. Eigh h g ade [28] Essen ial Lea ning. Na u al Sciences. Nin h g ade [29] S uden P o ile S uden P o ile a Comple ion o Compulso y Educa ion [13] En i onmen al Educa ion o Sus ainabili y Re e en ial En i onmen al Educa ion o Sus ainabili y [15] Sus ainabili y 2022,14, 5651 5 o 14 The analysis ins umen applied is p esen ed in Figu e 2[ 30 ]. I includes h ee dimen- sions o analysis—en i onmen al, economic, and sociocul u al, unde s ood as o ganizing hema ic axes and which eme ged om he main dimensions o he SD concep iden i ied in he e e ence li e a u e [ 31 – 34 ]. These h ee dimensions a e in e connec ed and in ica e in di e en ways, because he essen ial is he balance be ween hem. Fo example, achie ing economic de elopmen implies ha socie y knows he limi s ha de e mine sus ainable consump ion, wi hou ha m ul implica ions o he en i onmen . Social de elopmen is associa ed wi h he knowledge o social ins i u ions and he ole o each one, wi hin he amewo k o a pa icipa o y democ acy. In he en i onmen al dimension, i is essen ial o know he weaknesses o na u al sys ems in he ace o human ac ion, and o p omo e hei sus ainable managemen wi h he implemen a ion o app op ia e poli ical and social measu es [35]. Sus ainabili y 2022, 14, x FOR PEER REVIEW 5 o 15 3. 3 d Cycle o BE Na u al Sciences Essen ial Lea ning. Na u al Sciences. Se en h g ade [27] Essen ial Lea ning. Na u al Sciences. Eigh h g ade [28] Essen ial Lea ning. Na u al Sciences. Nin h g ade [29] S uden P o ile S uden P o ile a Comple ion o Compulso y Educa ion [13] En i onmen al Educa ion o Sus ainabili y Re e en ial En i onmen al Educa ion o Sus ainabili y [15] The analysis ins umen applied is p esen ed in Figu e 2 [30]. I includes h ee dimensions o analysis—en i onmen al, economic, and sociocul u al, unde s ood as o ganizing hema ic axes and which eme ged om he main dimensions o he SD concep iden i ied in he e e ence li e a u e [31–34]. These h ee dimensions a e in e connec ed and in ica e in di e en ways, because he essen ial is he balance be ween hem. Fo example, achie ing economic de elopmen implies ha socie y knows he limi s ha de e mine sus ainable consump ion, wi hou ha m ul implica ions o he en i onmen . Social de elopmen is associa ed wi h he knowledge o social ins i u ions and he ole o each one, wi hin he amewo k o a pa icipa o y democ acy. In he en i onmen al dimension, i is essen ial o know he weaknesses o na u al sys ems in he ace o human ac ion, and o p omo e hei sus ainable managemen wi h he implemen a ion o app op ia e poli ical and social measu es [35]. Each o hese dimensions includes ca ego ies ( o al o 8) and subca ego ies ( o al o 32). Figu e 2. Dimensions, ca ego ies, and subca ego ies o he analysis ins umen (adap ed om [30]). Sus ainabili y 2022,14, 5651 6 o 14 Each o hese dimensions includes ca ego ies ( o al o 8) and subca ego ies ( o al o 32). In his s udy, he ca ego ies a e unde s ood as ub ics wi h speci ic meanings acco ding o which he con en o he co pus was classi ied by he esea che [ 36 ]. They a e, he e o e, supe -o de ed concep s ha allowed he esea che o si ua e his/he app ehension o he objec o analysis in o de o make i ele an in ela ion o his/he objec i es [ 18 ]. The sub- ca ego ies, as hey explain he b oades meaning o he ca ego ies, a o he iden i ica ion o egis a ion uni s and, consequen ly, he ca ego ical analysis. The en i e co pus was analyzed and ca ego ized using he webQDA so wa e (www. webqda.ne , accessed on 30 No embe 2021). This so wa e allows o ganizing he en ies by uni o analysis and he expo o a inal able wi h he numbe o e e ences by ca ego y and subca ego y, as well as he c ea ion o ma ices be ween di e en uni s o analysis. Then, an in e en ial analysis was ca ied ou , which consis s o a p ocess o logical deduc ion and educ ion o he meaning o all he o ganized in o ma ion. The in e en ial analysis implied a econ igu a ion o he da a ha , by being g ouped acco ding o a se o a ini ies, allowed he eme gence o nuclei o meaning; hese, in u n, we e he objec o in e p e i e analysis. 3. Resul s In o de o make eading he esul s easie and be o e mo ing on o hei p esen a ion and sys ema iza ion, he codes assigned o each documen in eg a ing he co pus o analysis a e de ined in Table 2. Table 2. Codi ica ion o he analyzed documen s. Code Documen s Cha ac e iza ion 1 Essen ial Lea ning. En i onmen al S udies. Fi s g ade Guiding documen 2 Essen ial Lea ning. En i onmen al S udies. Second g ade Guiding documen 3 Essen ial Lea ning. En i onmen al S udies. Thi d g ade Guiding documen 4 Essen ial Lea ning. En i onmen al S udies. Fou h g ade Guiding documen 5 Essen ial Lea ning. Na u al Sciences. Fi h g ade Guiding documen 6 Essen ial Lea ning. Na u al Sciences. Six h g ade Guiding documen 7 Essen ial Lea ning. Na u al Sciences. Se en h g ade Guiding documen 8 Essen ial Lea ning. Na u al Sciences. Eigh h g ade Guiding documen 9 Essen ial Lea ning. Na u al Sciences. Nin h g ade Guiding documen 10 S uden P o ile a Comple ion o Compulso y Educa ion T ans e sal documen 11 Re e en ial En i onmen al Educa ion o Sus ainabili y T ans e sal documen Gi en he di e si y o documen s analyzed, i was decided o sys ema ize he e ical and ho izon al analyses pe o med in Table 3. Thus, he able summa izes he numbe o e e ences ha appea , by dimension, ca ego y, and subca ego y, in each o he wen y documen s ha make up he co pus. This o m o p esen a ion allows one o simul aneously pe cei e he p esence o each ca ego y o analysis in all he analyzed documen s and o cha ac e ize each o hem indi idually o all ca ego ies o analysis. Table 4p esen s a compila ion o da a pe documen and pe analysis dimension based on he in o ma ion o Table 3. Sus ainabili y 2022,14, 5651 7 o 14 Table 3. Numbe o e e ences ound in he analyzed documen s by subca ego y. Documen s Analyzed 1 2 3 4 5 6 7 8 9 10 11 Plane a y Limi s 1 0 1 6 9 2 3 9 0 0 96 A 0 01250230041 B 0 0 0 1 0 0 0 0 0 0 12 C 1 0 0 1 1 2 1 5 0 0 29 D 0 00230010014 Ecosys ems 2 11 7 8 19 7 1 30 0 0 98 E 0 0 1 0 2 1 1 12 0 0 9 F 0 0120004006 G 0 3 1 2 7 1 0 4 0 0 17 H 2 41383040026 I 0 1 1 1 1 0 0 2 0 0 20 J 0 2 1 0 0 1 0 0 0 0 18 K 0 1101104002 Science, Technology, and Socie y 5 3 4 3 2 7 5 3 8 5 11 L 5 2 3 3 2 5 5 1 7 4 11 M 0 1000101010 E N V I R O N M E N T A L N 0 0100101100 Consump ion 0 1 0 2 1 1 0 0 0 0 81 O 0 10101000019 P 0 00110000062 Economic G ow h and En i onmen al and Social Impac s 0 0 0 0 0 0 0 0 0 1 8 Q 0 0000000003 R 0 0000000004 E C O N O M I C S 0 0000000011 E hics, Ci izenship, and Educa ion 4 2 2 0 0 1 3 0 2 33 262 T 2 2 1 0 0 0 0 0 0 7 50 U 1 0 0 0 0 0 0 0 0 3 108 V 0 0 1 0 0 1 3 0 2 23 104 X 1 0000000000 Cul u al Di e si y 2 2 0 3 0 0 0 0 0 5 13 W 1 2010000026 Y 0 0000000000 Z 1 0020000037 Human Righ s 3 4 1 4 0 0 0 0 0 32 21 AA 0 2110000026 AB 0 0000000019 AC 0 0010000015 AD 2 0 0 0 0 0 0 0 0 13 0 AE 0 1010000011 S O C I O C U L T U R A L AF 1 1 0 1 0 0 0 0 0 14 0 The g ay backg ound colo signals he di ision by Dimensions la e ally and Ca ego ies in he ows along he able. Table 4. Numbe o e e ences in each documen by analysis dimension. DOCUMENTS 1 2 3 4 5 6 7 8 9 To al BE 10 11 To al T ans e sal Documen s To al En i onmen al Dimension 8 14 12 17 30 16 9 42 8 156 5 205 210 366 Economic Dimension 0 1 0 2 1 1 0 0 0 51 89 90 95 Sociocul u al Dimension 9 8 3 7 0 1 3 0 2 33 70 296 366 399 TOTAL 17 23 15 26 31 18 12 42 10 194 76 590 666 860 Sus ainabili y 2022,14, 5651 8 o 14 3.1. Re e ences by Dimension, Ca ego y, and Subca ego y o Analysis o he En i e Co pus The esul s o he ho izon al analysis ca ied ou on all he documen s in he co - pus show ha he mos p i ileged dimension is he “Sociocul u al” one, wi h a o al o 399 iden i ied e e ences. In his dimension, “E hics, Ci izenship, and Educa ion”, wi h 309 e e ences, is he mos ep esen ed ca ego y. Howe e , i is impo an o no e ha he “En i onmen al” dimension also has a high numbe o e e ences (366). O he h ee dimensions ha make up he ca ego ical ma ix, he “Economic” dimen- sion is he leas ep esen ed, wi h only 95 e e ences. The ca ego y “Economic G ow h and En i onmen al and Social Impac s,” wi h only 9, displays he ewes e e ences in he en i e co pus. The only subca ego y ha has no e e ence in he analyzed documen s is “Homog- eniza ion and i s Social, En i onmen al, Cul u al and Economic Implica ions” om he “Cul u al Di e si y” ca ego y ela ed o he “Sociocul u al” dimension. Fu he mo e, in he “Economic” dimension, among he 11 analyzed documen s, 5 do no p esen any e e ence o his dimension. O e all, compa ed in pe cen age, i is he “Sociocul u al” dimension ha p esen s he la ges numbe o e e ences (46.4%), ollowed by he “En i onmen al” dimension (42.6%); he “Economic” dimension p esen s only 11% o he e e ences. 3.2. Re e ences o T ans e sal Documen s (Documen s 10 and 11 o he Co pus) The documen s displaying guidelines o all disciplina y a eas we e conside ed ans e sal, including he En i onmen al S udies o he 1s cycle o BE and he Na u- al Sciences o he 2nd and 3 d cycles o BE, namely: (i) S uden P o ile a Comple ion o Compulso y Educa ion; and (ii) Re e en ial En i onmen al Educa ion o Sus ainabili y. F om he analysis ca ied ou on hese wo documen s, i is clea ha documen 11, Re e en ial En i onmen al Educa ion o Sus ainabili y [ 14 ], displays he highe numbe o e e ences, o aling 590, while documen 10, S uden P o ile a Comple ion o Compulso y Educa ion, has 76 e e ences. (Figu e 3). Sus ainabili y 2022, 14, x FOR PEER REVIEW 9 o 15 Figu e 3. Numbe o e e ences pe dimension in documen s 10—S uden P o ile a Comple ion o Compulso y Educa ion—and 11—Re e en ial En i onmen al Educa ion o Sus ainabili y. The analysis ca ied ou shows ha he 590 e e ences in documen 11 a e di ided by he h ee dimensions o analysis as ollows: 205 in he “En i onmen al”, 89 in he “Economic”, and 296 in he “Sociocul u al”. These esul s poin o an o e alua ion o he “En i onmen al” and “Sociocul u al” dimensions in ela ion o he “Economic” one. The ca ego y whe e he mos e e ences we e iden i ied is “E hic, Ci izenship, and Educa ion”, wi h 262, included in he “Sociocul u al” dimension, ollowed by he ca ego ies “Ecosys ems” and “Plane a y Limi s”, wi h 98 and 96 e e ences, espec i ely, bo h included in he “En i onmen al” dimension. Mo eo e , in documen 11, he subca ego ies “Ci il Righ s and Du ies” and “The Role o Educa ion in T aining Ci izens” s and ou , wi h 108 and 104 e e ences, espec i ely, bo h included in he “E hic, Ci izenship, and Educa ion” ca ego y o he “Sociocul u al” dimension. Wi hou any e e ence in his documen , we can iden i y he subca ego ies “Risks o he use o Science and Technology o Socie y and En i onmen ” and “Social and E hical issues in STSE” belonging o he ca ego y “Science, Technology in Socie y” o he “En i onmen al” dimension; he subca ego y “E hical Values” o he ca ego y “E hic, Ci izenship, and Educa ion”, he subca ego y “Homogeniza ion and i s Social, En i onmen al, Cul u al, and Economic Implica ions” o he ca ego y “Cul u al Di e si y”, as well as he subca ego ies “Democ a ic Values” and “Valuing a cul u e o peace” om he “Human Righ s” ca ego y, all included in he “Sociocul u al” dimension. In documen 10—S uden P o ile a Comple ion o Compulso y Educa ion [12]—76 e e ences we e iden i ied, highligh ing he “Sociocul u al” dimension, wi h a o al o 70 e e ences. In his dimension, he ca ego ies “E hics, Ci izenship, and Educa ion” and “Human Righ s” ha e he highes numbe o e e ences, 33 and 32, espec i ely. The subca ego y wi h he highes numbe o e e ences, wi h a o al o 23, is “The Role o Educa ion in T aining Ci izens”, belonging o he ca ego y “E hic, Ci izenship and Educa ion”, which shows he app ecia ion o “... he school as an en i onmen conduci e o lea ning and he de elopmen o skills, whe e s uden s acqui e he mul iple li e acies hey need o mobilize, [which] has o be econ igu ed o espond o he demands o hese imes o unp edic abili y and accele a ed change. [...]” [12] (p. 7). In his documen , in he “En i onmen al” dimension, he e a e wo ca ego ies wi hou e e ences: “Plane a y 0 100 200 300 400 500 600 Doc. 10 Doc. 11 Sociocul u al 70 296 Economic 189 En i onmen al 5205 Numbe o e e ences Figu e 3. Numbe o e e ences pe dimension in documen s 10—S uden P o ile a Comple ion o Compulso y Educa ion—and 11—Re e en ial En i onmen al Educa ion o Sus ainabili y. The analysis ca ied ou shows ha he 590 e e ences in documen 11 a e di ided by he h ee dimensions o analysis as ollows: 205 in he “En i onmen al”, 89 in he Sus ainabili y 2022,14, 5651 9 o 14 “Economic”, and 296 in he “Sociocul u al”. These esul s poin o an o e alua ion o he “En i onmen al” and “Sociocul u al” dimensions in ela ion o he “Economic” one. The ca ego y whe e he mos e e ences we e iden i ied is “E hic, Ci izenship, and Educa ion”, wi h 262, included in he “Sociocul u al” dimension, ollowed by he ca ego ies “Ecosys- ems” and “Plane a y Limi s”, wi h 98 and 96 e e ences, espec i ely, bo h included in he “En i onmen al” dimension. Mo eo e , in documen 11, he subca ego ies “Ci il Righ s and Du ies” and “The Role o Educa ion in T aining Ci izens” s and ou , wi h 108 and 104 e e ences, espec i ely, bo h included in he “E hic, Ci izenship, and Educa ion” ca e- go y o he “Sociocul u al” dimension. Wi hou any e e ence in his documen , we can iden i y he subca ego ies “Risks o he use o Science and Technology o Socie y and En i onmen ” and “Social and E hical issues in STSE” belonging o he ca ego y “Science, Technology in Socie y” o he “En i onmen al” dimension; he subca ego y “E hical Values” o he ca ego y “E hic, Ci izenship, and Educa ion”, he subca ego y “Homogeniza ion and i s Social, En i onmen al, Cul u al, and Economic Implica ions” o he ca ego y “Cul u al Di e si y”, as well as he subca ego ies “Democ a ic Values” and “Valuing a cul u e o peace” om he “Human Righ s” ca ego y, all included in he “Sociocul u al” dimension. In documen 10—S uden P o ile a Comple ion o Compulso y Educa ion [ 12 ]—76 e e - ences we e iden i ied, highligh ing he “Sociocul u al” dimension, wi h a o al o 70 e e ences. In his dimension, he ca ego ies “E hics, Ci izenship, and Educa ion” and “Human Righ s” ha e he highes numbe o e e ences, 33 and 32, espec i ely. The subca - ego y wi h he highes numbe o e e ences, wi h a o al o 23, is “The Role o Educa ion in T aining Ci izens”, belonging o he ca ego y “E hic, Ci izenship and Educa ion”, which shows he app ecia ion o “ . . . he school as an en i onmen conduci e o lea ning and he de elopmen o skills, whe e s uden s acqui e he mul iple li e acies hey need o mobilize, [which] has o be econ igu ed o espond o he demands o hese imes o unp edic abili y and accele a ed change. [ . . . ]” [ 12 ] (p. 7). In his documen , in he “En i onmen al” dimension, he e a e wo ca ego ies wi hou e e ences: “Plane a y Limi s” and “Ecosys ems”; in addi ion, in he “Economic” dimension o he “Consump ion” ca ego y, no e e ences we e ound. 3.3. Re e ences o “Essen ial Lea ning” (Documen s 1 o 9 o he Co pus) Fo his ocus o analysis, he documen s ha de ine he Essen ial Lea ning o S udy o he En i onmen (1s cycle o BE) and o Na u al Sciences (2nd and 3 d cycles o BE) we e conside ed. Wi h a o al o 194 e e ences in he 9 documen s o he Essen ial Lea ning, he “En i onmen al” dimension s ands ou , which has he la ges numbe o e e ences, wi h a o al o 156 (Figu e 4). Sus ainabili y 2022, 14, x FOR PEER REVIEW 10 o 15 Limi s” and “Ecosys ems”; in addi ion, in he “Economic” dimension o he “Consump ion” ca ego y, no e e ences we e ound. 3.3. Re e ences o “Essen ial Lea ning” (Documen s 1 o 9 o he Co pus) Fo his ocus o analysis, he documen s ha de ine he Essen ial Lea ning o S udy o he En i onmen (1s cycle o BE) and o Na u al Sciences (2nd and 3 d cycles o BE) we e conside ed. Wi h a o al o 194 e e ences in he 9 documen s o he Essen ial Lea ning, he “En i onmen al” dimension s ands ou , which has he la ges numbe o e e ences, wi h a o al o 156 (Figu e 4). Figu e 4. Numbe o e e ences by Dimension in he Essen ial Lea ning o BE. In he “En i onmen al” dimension, i is he “Ecosys ems” ca ego y ha also has he highes numbe o e e ences (85). The subca ego y “Use o Science and Technology o Socie y and he En i onmen ”, included in he ca ego y “Science, Technology, and Socie y”, also in he “En i onmen al” dimension, is he one wi h he highes numbe o e e ences, wi h a o al o 33. Fo example, i is iden i ied as Essen ial Lea ning in En i onmen al S udies o he 1s g ade “Recognizing ha echnology esponds o e e yday needs and p oblems (elec ici y ne wo k, wa e pipes, elecommunica ions, e c.)” [21] (p. 7), and “Recognize he impo ance o echnological e olu ion o he e olu ion o socie y, ela ing objec s, equipmen and echnological solu ions wi h di e en needs and e e yday p oblems” [24] (p. 9) o he 4 h g ade, wo o he eco ding uni s ca ego ized in his dimension. The “Economic” dimension p esen s i sel as he leas ep esen ed, ha ing only 5 e e ences (Figu e 3); one o i s ca ego ies, “Economic G ow h and En i onmen al and Social Impac s”, has no e e ence in he analyzed guiding documen s. In he analysis ca ied ou by educa ional g ade, we can highligh he 8 h g ade wi h he highes numbe o e e ences (42), all e e ed o he “En i onmen al” dimension. The 9 h g ade guiding documen s display only 10 e e ences (Figu e 5). Figu e 4. Numbe o e e ences by Dimension in he Essen ial Lea ning o BE.