ERROR

Entschuldigung - obwohl wir unser Bestes getan haben: es ist ein Fehler aufgetreten
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 1 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 1 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 1 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 1 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 1 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 1 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 1 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 1 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Carol A. Mullen & Christopher H. Tienken 
Education Policy Perils [EPUB ebook] 
Tackling Tough Issues

Sokongan

Education Policy Perils provides educators and those interested in the future of public education with research-based and practical analyses of some of the foremost issues facing public schools today. The collection, written by experienced scholar-practitioners, offers insights that include nuanced descriptions of various challenges facing educators and recommendations for overcoming them with an eye toward more successful policy and better implementation. The authors apply their expertise to a range of issues from international testing to policy challenges related to curriculum on the state and national levels. This volume positions ongoing debates within the wider context of an education landscape struggling to displace junk-science ideology with empirical research. The scope and sequence combined with the expertise of the contributors make this volume a vital resource for educators at all levels during a pivotal time of major changes in education policy.

€49.96
cara bayaran
Beli ebook ini dan dapatkan 1 lagi PERCUMA!
Bahasa Inggeris ● Format EPUB ● Halaman-halaman 211 ● ISBN 9781317483694 ● Penyunting Carol A. Mullen & Christopher H. Tienken ● Penerbit Taylor and Francis ● Diterbitkan 2015 ● Muat turun 3 kali ● Mata wang EUR ● ID 4691862 ● Salin perlindungan Adobe DRM
Memerlukan pembaca ebook yang mampu DRM

Lebih banyak ebook daripada pengarang yang sama / Penyunting

161,749 Ebooks dalam kategori ini