Translanguaging, coloniality and decolonial cracks :: bilingual science learning in South Africa /
"In this ethnography of bilingual science learning, the author connects microanalyses of classroom discourse to broader themes of de/coloniality in education. The author examines the linguistic landscape of the school and the attitudes of staff and students which produce both coloniality and cr...
Saved in:
| Main Author: | |
|---|---|
| Format: | Electronic eBook |
| Language: | English |
| Published: |
Bristol, UK ; Jackson, TN :
Multilingual Matters,
[2023]
|
| Series: | Translanguaging in theory and practice ;
4. |
| Subjects: | |
| Online Access: | DE-862 DE-863 |
| Summary: | "In this ethnography of bilingual science learning, the author connects microanalyses of classroom discourse to broader themes of de/coloniality in education. The author examines the linguistic landscape of the school and the attitudes of staff and students which produce both coloniality and cracks in the edifice of coloniality"-- |
| Physical Description: | 1 online resource. (unpaged) : illustrations (some color) |
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 1800412002 9781800411999 1800411995 9781800412002 |
Staff View
MARC
| LEADER | 00000cam a2200000 i 4500 | ||
|---|---|---|---|
| 001 | ZDB-4-EBA-on1343008061 | ||
| 003 | OCoLC | ||
| 005 | 20241004212047.0 | ||
| 006 | m o d | ||
| 007 | cr cnu---unuuu | ||
| 008 | 220824s2023 tnua ob 001 0 eng | ||
| 010 | |a 2022039346 | ||
| 040 | |a DLC |b eng |e rda |c DLC |d OCLCF |d YDX |d UKAHL |d YDX |d DEGRU |d EBLCP |d OCLCQ |d OCLCO |d N$T | ||
| 019 | |a 1356009266 | ||
| 020 | |a 1800412002 |q electronic book | ||
| 020 | |a 9781800411999 |q electronic book | ||
| 020 | |a 1800411995 |q electronic book | ||
| 020 | |a 9781800412002 |q (electronic bk.) | ||
| 020 | |z 9781800411982 |q hardcover | ||
| 020 | |z 9781800413566 |q paperback | ||
| 035 | |a (OCoLC)1343008061 |z (OCoLC)1356009266 | ||
| 042 | |a pcc | ||
| 043 | |a f-sa--- | ||
| 050 | 0 | 4 | |a LC3738.S6 |b T95 2023 |
| 082 | 7 | |a 370.117/50968 |2 23/eng/20220824 | |
| 049 | |a MAIN | ||
| 100 | 1 | |a Tyler, Robyn, |d 1978- |e author. |0 http://id.loc.gov/authorities/names/no2022104043 | |
| 245 | 1 | 0 | |a Translanguaging, coloniality and decolonial cracks : |b bilingual science learning in South Africa / |c Robyn Tyler. |
| 246 | 3 | 0 | |a Bilingual science learning in South Africa |
| 264 | 1 | |a Bristol, UK ; |a Jackson, TN : |b Multilingual Matters, |c [2023] | |
| 300 | |a 1 online resource. (unpaged) : |b illustrations (some color) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 490 | 1 | |a Translanguaging in theory and practice ; |v 4 | |
| 504 | |a Includes bibliographical references and index. | ||
| 505 | 0 | |a De/coloniality and language in South African schooling -- Language, the body and identity in learning -- Language at Success High: ideologies and practices -- Constraint in curriculum, assessment and classroom discourse -- Decolonial cracks introduced by students -- Decolonial cracks in pedagogy: freedom and resistance -- Conclusion: Widening the cracks. | |
| 520 | |a "In this ethnography of bilingual science learning, the author connects microanalyses of classroom discourse to broader themes of de/coloniality in education. The author examines the linguistic landscape of the school and the attitudes of staff and students which produce both coloniality and cracks in the edifice of coloniality"-- |c Provided by publisher. | ||
| 588 | |a Description based on online resource; title from digital title page (viewed on February 09, 2023). | ||
| 650 | 0 | |a Multilingual education |z South Africa. | |
| 650 | 0 | |a Translanguaging (Linguistics) |0 http://id.loc.gov/authorities/subjects/sh2018000488 | |
| 650 | 0 | |a Science |x Study and teaching (Secondary) |z South Africa. | |
| 650 | 0 | |a Language policy |z South Africa. | |
| 650 | 6 | |a Enseignement multilingue |z Afrique du Sud. | |
| 650 | 6 | |a Translanguaging. | |
| 650 | 6 | |a Sciences |x Étude et enseignement (Secondaire) |z Afrique du Sud. | |
| 650 | 7 | |a LANGUAGE ARTS & DISCIPLINES / Linguistics / General. |2 bisacsh | |
| 650 | 7 | |a Language policy |2 fast | |
| 650 | 7 | |a Multilingual education |2 fast | |
| 650 | 7 | |a Science |x Study and teaching (Secondary) |2 fast | |
| 650 | 7 | |a Translanguaging (Linguistics) |2 fast | |
| 651 | 7 | |a South Africa |2 fast | |
| 776 | 0 | 8 | |i Print version: |a Tyler, Robyn, 1978- |t Translanguaging, coloniality and decolonial cracks |d Bristol, UK ; Jackson, TN : Multilingual Matters, 2023 |z 9781800411982 |w (DLC) 2022039345 |
| 830 | 0 | |a Translanguaging in theory and practice ; |v 4. |0 http://id.loc.gov/authorities/names/no2022104047 | |
| 966 | 4 | 0 | |l DE-862 |p ZDB-4-EBA |q FWS_PDA_EBA |u https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=3364357 |3 Volltext |
| 966 | 4 | 0 | |l DE-863 |p ZDB-4-EBA |q FWS_PDA_EBA |u https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=3364357 |3 Volltext |
| 938 | |a De Gruyter |b DEGR |n 9781800411999 | ||
| 938 | |a Askews and Holts Library Services |b ASKH |n AH40444321 | ||
| 938 | |a YBP Library Services |b YANK |n 18850552 | ||
| 938 | |a ProQuest Ebook Central |b EBLB |n EBL7160568 | ||
| 938 | |a EBSCOhost |b EBSC |n 3364357 | ||
| 994 | |a 92 |b GEBAY | ||
| 912 | |a ZDB-4-EBA | ||
| 049 | |a DE-862 | ||
| 049 | |a DE-863 | ||
Record in the Search Index
| DE-BY-FWS_katkey | ZDB-4-EBA-on1343008061 |
|---|---|
| _version_ | 1826942353880907776 |
| adam_text | |
| any_adam_object | |
| author | Tyler, Robyn, 1978- |
| author_GND | http://id.loc.gov/authorities/names/no2022104043 |
| author_facet | Tyler, Robyn, 1978- |
| author_role | aut |
| author_sort | Tyler, Robyn, 1978- |
| author_variant | r t rt |
| building | Verbundindex |
| bvnumber | localFWS |
| callnumber-first | L - Education |
| callnumber-label | LC3738 |
| callnumber-raw | LC3738.S6 T95 2023 |
| callnumber-search | LC3738.S6 T95 2023 |
| callnumber-sort | LC 43738 S6 T95 42023 |
| callnumber-subject | LC - Social Aspects of Education |
| collection | ZDB-4-EBA |
| contents | De/coloniality and language in South African schooling -- Language, the body and identity in learning -- Language at Success High: ideologies and practices -- Constraint in curriculum, assessment and classroom discourse -- Decolonial cracks introduced by students -- Decolonial cracks in pedagogy: freedom and resistance -- Conclusion: Widening the cracks. |
| ctrlnum | (OCoLC)1343008061 |
| dewey-full | 370.117/50968 |
| dewey-hundreds | 300 - Social sciences |
| dewey-ones | 370 - Education |
| dewey-raw | 370.117/50968 |
| dewey-search | 370.117/50968 |
| dewey-sort | 3370.117 550968 |
| dewey-tens | 370 - Education |
| discipline | Pädagogik |
| format | Electronic eBook |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>03815cam a2200697 i 4500</leader><controlfield tag="001">ZDB-4-EBA-on1343008061</controlfield><controlfield tag="003">OCoLC</controlfield><controlfield tag="005">20241004212047.0</controlfield><controlfield tag="006">m o d </controlfield><controlfield tag="007">cr cnu---unuuu</controlfield><controlfield tag="008">220824s2023 tnua ob 001 0 eng </controlfield><datafield tag="010" ind1=" " ind2=" "><subfield code="a"> 2022039346</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DLC</subfield><subfield code="b">eng</subfield><subfield code="e">rda</subfield><subfield code="c">DLC</subfield><subfield code="d">OCLCF</subfield><subfield code="d">YDX</subfield><subfield code="d">UKAHL</subfield><subfield code="d">YDX</subfield><subfield code="d">DEGRU</subfield><subfield code="d">EBLCP</subfield><subfield code="d">OCLCQ</subfield><subfield code="d">OCLCO</subfield><subfield code="d">N$T</subfield></datafield><datafield tag="019" ind1=" " ind2=" "><subfield code="a">1356009266</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">1800412002</subfield><subfield code="q">electronic book</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781800411999</subfield><subfield code="q">electronic book</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">1800411995</subfield><subfield code="q">electronic book</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781800412002</subfield><subfield code="q">(electronic bk.)</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="z">9781800411982</subfield><subfield code="q">hardcover</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="z">9781800413566</subfield><subfield code="q">paperback</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)1343008061</subfield><subfield code="z">(OCoLC)1356009266</subfield></datafield><datafield tag="042" ind1=" " ind2=" "><subfield code="a">pcc</subfield></datafield><datafield tag="043" ind1=" " ind2=" "><subfield code="a">f-sa---</subfield></datafield><datafield tag="050" ind1="0" ind2="4"><subfield code="a">LC3738.S6</subfield><subfield code="b">T95 2023</subfield></datafield><datafield tag="082" ind1="7" ind2=" "><subfield code="a">370.117/50968</subfield><subfield code="2">23/eng/20220824</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">MAIN</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Tyler, Robyn,</subfield><subfield code="d">1978-</subfield><subfield code="e">author.</subfield><subfield code="0">http://id.loc.gov/authorities/names/no2022104043</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Translanguaging, coloniality and decolonial cracks :</subfield><subfield code="b">bilingual science learning in South Africa /</subfield><subfield code="c">Robyn Tyler.</subfield></datafield><datafield tag="246" ind1="3" ind2="0"><subfield code="a">Bilingual science learning in South Africa</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Bristol, UK ;</subfield><subfield code="a">Jackson, TN :</subfield><subfield code="b">Multilingual Matters,</subfield><subfield code="c">[2023]</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">1 online resource. (unpaged) :</subfield><subfield code="b">illustrations (some color)</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">computer</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">online resource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="1" ind2=" "><subfield code="a">Translanguaging in theory and practice ;</subfield><subfield code="v">4</subfield></datafield><datafield tag="504" ind1=" " ind2=" "><subfield code="a">Includes bibliographical references and index.</subfield></datafield><datafield tag="505" ind1="0" ind2=" "><subfield code="a">De/coloniality and language in South African schooling -- Language, the body and identity in learning -- Language at Success High: ideologies and practices -- Constraint in curriculum, assessment and classroom discourse -- Decolonial cracks introduced by students -- Decolonial cracks in pedagogy: freedom and resistance -- Conclusion: Widening the cracks.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">"In this ethnography of bilingual science learning, the author connects microanalyses of classroom discourse to broader themes of de/coloniality in education. The author examines the linguistic landscape of the school and the attitudes of staff and students which produce both coloniality and cracks in the edifice of coloniality"--</subfield><subfield code="c">Provided by publisher.</subfield></datafield><datafield tag="588" ind1=" " ind2=" "><subfield code="a">Description based on online resource; title from digital title page (viewed on February 09, 2023).</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Multilingual education</subfield><subfield code="z">South Africa.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Translanguaging (Linguistics)</subfield><subfield code="0">http://id.loc.gov/authorities/subjects/sh2018000488</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Science</subfield><subfield code="x">Study and teaching (Secondary)</subfield><subfield code="z">South Africa.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Language policy</subfield><subfield code="z">South Africa.</subfield></datafield><datafield tag="650" ind1=" " ind2="6"><subfield code="a">Enseignement multilingue</subfield><subfield code="z">Afrique du Sud.</subfield></datafield><datafield tag="650" ind1=" " ind2="6"><subfield code="a">Translanguaging.</subfield></datafield><datafield tag="650" ind1=" " ind2="6"><subfield code="a">Sciences</subfield><subfield code="x">Étude et enseignement (Secondaire)</subfield><subfield code="z">Afrique du Sud.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">LANGUAGE ARTS & DISCIPLINES / Linguistics / General.</subfield><subfield code="2">bisacsh</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Language policy</subfield><subfield code="2">fast</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Multilingual education</subfield><subfield code="2">fast</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Science</subfield><subfield code="x">Study and teaching (Secondary)</subfield><subfield code="2">fast</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Translanguaging (Linguistics)</subfield><subfield code="2">fast</subfield></datafield><datafield tag="651" ind1=" " ind2="7"><subfield code="a">South Africa</subfield><subfield code="2">fast</subfield></datafield><datafield tag="776" ind1="0" ind2="8"><subfield code="i">Print version:</subfield><subfield code="a">Tyler, Robyn, 1978-</subfield><subfield code="t">Translanguaging, coloniality and decolonial cracks</subfield><subfield code="d">Bristol, UK ; Jackson, TN : Multilingual Matters, 2023</subfield><subfield code="z">9781800411982</subfield><subfield code="w">(DLC) 2022039345</subfield></datafield><datafield tag="830" ind1=" " ind2="0"><subfield code="a">Translanguaging in theory and practice ;</subfield><subfield code="v">4.</subfield><subfield code="0">http://id.loc.gov/authorities/names/no2022104047</subfield></datafield><datafield tag="966" ind1="4" ind2="0"><subfield code="l">DE-862</subfield><subfield code="p">ZDB-4-EBA</subfield><subfield code="q">FWS_PDA_EBA</subfield><subfield code="u">https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=3364357</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="966" ind1="4" ind2="0"><subfield code="l">DE-863</subfield><subfield code="p">ZDB-4-EBA</subfield><subfield code="q">FWS_PDA_EBA</subfield><subfield code="u">https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=3364357</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="938" ind1=" " ind2=" "><subfield code="a">De Gruyter</subfield><subfield code="b">DEGR</subfield><subfield code="n">9781800411999</subfield></datafield><datafield tag="938" ind1=" " ind2=" "><subfield code="a">Askews and Holts Library Services</subfield><subfield code="b">ASKH</subfield><subfield code="n">AH40444321</subfield></datafield><datafield tag="938" ind1=" " ind2=" "><subfield code="a">YBP Library Services</subfield><subfield code="b">YANK</subfield><subfield code="n">18850552</subfield></datafield><datafield tag="938" ind1=" " ind2=" "><subfield code="a">ProQuest Ebook Central</subfield><subfield code="b">EBLB</subfield><subfield code="n">EBL7160568</subfield></datafield><datafield tag="938" ind1=" " ind2=" "><subfield code="a">EBSCOhost</subfield><subfield code="b">EBSC</subfield><subfield code="n">3364357</subfield></datafield><datafield tag="994" ind1=" " ind2=" "><subfield code="a">92</subfield><subfield code="b">GEBAY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-4-EBA</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-862</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-863</subfield></datafield></record></collection> |
| geographic | South Africa fast |
| geographic_facet | South Africa |
| id | ZDB-4-EBA-on1343008061 |
| illustrated | Illustrated |
| indexdate | 2025-03-18T14:26:40Z |
| institution | BVB |
| isbn | 1800412002 9781800411999 1800411995 9781800412002 |
| language | English |
| lccn | 2022039346 |
| oclc_num | 1343008061 |
| open_access_boolean | |
| owner | MAIN DE-862 DE-BY-FWS DE-863 DE-BY-FWS |
| owner_facet | MAIN DE-862 DE-BY-FWS DE-863 DE-BY-FWS |
| physical | 1 online resource. (unpaged) : illustrations (some color) |
| psigel | ZDB-4-EBA FWS_PDA_EBA ZDB-4-EBA |
| publishDate | 2023 |
| publishDateSearch | 2023 |
| publishDateSort | 2023 |
| publisher | Multilingual Matters, |
| record_format | marc |
| series | Translanguaging in theory and practice ; |
| series2 | Translanguaging in theory and practice ; |
| spelling | Tyler, Robyn, 1978- author. http://id.loc.gov/authorities/names/no2022104043 Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / Robyn Tyler. Bilingual science learning in South Africa Bristol, UK ; Jackson, TN : Multilingual Matters, [2023] 1 online resource. (unpaged) : illustrations (some color) text txt rdacontent computer c rdamedia online resource cr rdacarrier Translanguaging in theory and practice ; 4 Includes bibliographical references and index. De/coloniality and language in South African schooling -- Language, the body and identity in learning -- Language at Success High: ideologies and practices -- Constraint in curriculum, assessment and classroom discourse -- Decolonial cracks introduced by students -- Decolonial cracks in pedagogy: freedom and resistance -- Conclusion: Widening the cracks. "In this ethnography of bilingual science learning, the author connects microanalyses of classroom discourse to broader themes of de/coloniality in education. The author examines the linguistic landscape of the school and the attitudes of staff and students which produce both coloniality and cracks in the edifice of coloniality"-- Provided by publisher. Description based on online resource; title from digital title page (viewed on February 09, 2023). Multilingual education South Africa. Translanguaging (Linguistics) http://id.loc.gov/authorities/subjects/sh2018000488 Science Study and teaching (Secondary) South Africa. Language policy South Africa. Enseignement multilingue Afrique du Sud. Translanguaging. Sciences Étude et enseignement (Secondaire) Afrique du Sud. LANGUAGE ARTS & DISCIPLINES / Linguistics / General. bisacsh Language policy fast Multilingual education fast Science Study and teaching (Secondary) fast Translanguaging (Linguistics) fast South Africa fast Print version: Tyler, Robyn, 1978- Translanguaging, coloniality and decolonial cracks Bristol, UK ; Jackson, TN : Multilingual Matters, 2023 9781800411982 (DLC) 2022039345 Translanguaging in theory and practice ; 4. http://id.loc.gov/authorities/names/no2022104047 |
| spellingShingle | Tyler, Robyn, 1978- Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / Translanguaging in theory and practice ; De/coloniality and language in South African schooling -- Language, the body and identity in learning -- Language at Success High: ideologies and practices -- Constraint in curriculum, assessment and classroom discourse -- Decolonial cracks introduced by students -- Decolonial cracks in pedagogy: freedom and resistance -- Conclusion: Widening the cracks. Multilingual education South Africa. Translanguaging (Linguistics) http://id.loc.gov/authorities/subjects/sh2018000488 Science Study and teaching (Secondary) South Africa. Language policy South Africa. Enseignement multilingue Afrique du Sud. Translanguaging. Sciences Étude et enseignement (Secondaire) Afrique du Sud. LANGUAGE ARTS & DISCIPLINES / Linguistics / General. bisacsh Language policy fast Multilingual education fast Science Study and teaching (Secondary) fast Translanguaging (Linguistics) fast |
| subject_GND | http://id.loc.gov/authorities/subjects/sh2018000488 |
| title | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / |
| title_alt | Bilingual science learning in South Africa |
| title_auth | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / |
| title_exact_search | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / |
| title_full | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / Robyn Tyler. |
| title_fullStr | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / Robyn Tyler. |
| title_full_unstemmed | Translanguaging, coloniality and decolonial cracks : bilingual science learning in South Africa / Robyn Tyler. |
| title_short | Translanguaging, coloniality and decolonial cracks : |
| title_sort | translanguaging coloniality and decolonial cracks bilingual science learning in south africa |
| title_sub | bilingual science learning in South Africa / |
| topic | Multilingual education South Africa. Translanguaging (Linguistics) http://id.loc.gov/authorities/subjects/sh2018000488 Science Study and teaching (Secondary) South Africa. Language policy South Africa. Enseignement multilingue Afrique du Sud. Translanguaging. Sciences Étude et enseignement (Secondaire) Afrique du Sud. LANGUAGE ARTS & DISCIPLINES / Linguistics / General. bisacsh Language policy fast Multilingual education fast Science Study and teaching (Secondary) fast Translanguaging (Linguistics) fast |
| topic_facet | Multilingual education South Africa. Translanguaging (Linguistics) Science Study and teaching (Secondary) South Africa. Language policy South Africa. Enseignement multilingue Afrique du Sud. Translanguaging. Sciences Étude et enseignement (Secondaire) Afrique du Sud. LANGUAGE ARTS & DISCIPLINES / Linguistics / General. Language policy Multilingual education Science Study and teaching (Secondary) South Africa |
| work_keys_str_mv | AT tylerrobyn translanguagingcolonialityanddecolonialcracksbilingualsciencelearninginsouthafrica AT tylerrobyn bilingualsciencelearninginsouthafrica |