Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2290910003', 'doi': None, 'title': 'Schools; *Educational Opportunities; *Educational Resources; Foreign Countries; Grade 8; Instructional Materials; Junior High Schools; Knowledge Base for Teaching; *Mathematics Achievement; Mathematics Education; Minority Groups; Private Education; Rural Schools; *Student Characteristics; Suburban Schools; Teacher Competencies; Teacher Effectiveness', 'display_name': 'Schools; *Educational Opportunities; *Educational Resources; Foreign Countries; Grade 8; Instructional Materials; Junior High Schools; Knowledge Base for Teaching; *Mathematics Achievement; Mathematics Education; Minority Groups; Private Education; Rural Schools; *Student Characteristics; Suburban Schools; Teacher Competencies; Teacher Effectiveness', 'publication_year': 1997, 'publication_date': '1997-01-01', 'ids': {'openalex': 'https://openalex.org/W2290910003', 'mag': '2290910003'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://files.eric.ed.gov/fulltext/ED407231.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5064180167', 'display_name': 'Descriptors Algebra', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Descriptors Algebra', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5064180167'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 55}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11902', 'display_name': 'Effectiveness of Intelligent Tutoring Systems', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11902', 'display_name': 'Effectiveness of Intelligent Tutoring Systems', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12884', 'display_name': 'Curriculum Alignment and Educational Objectives', 'score': 0.9933, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10533', 'display_name': 'Computational Thinking in Education', 'score': 0.9893, 'subfield': {'id': 'https://openalex.org/subfields/1706', 'display_name': 'Computer Science Applications'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/educational-objectives', 'display_name': 'Educational Objectives', 'score': 0.602682}, {'id': 'https://openalex.org/keywords/teaching-strategies', 'display_name': 'Teaching Strategies', 'score': 0.587631}, {'id': 'https://openalex.org/keywords/educational-research', 'display_name': 'Educational Research', 'score': 0.580208}, {'id': 'https://openalex.org/keywords/pedagogical-strategies', 'display_name': 'Pedagogical Strategies', 'score': 0.564592}, {'id': 'https://openalex.org/keywords/learning-outcomes', 'display_name': 'Learning Outcomes', 'score': 0.564515}], 'concepts': [{'id': 'https://openalex.org/C145420912', 'wikidata': 'https://www.wikidata.org/wiki/Q853077', 'display_name': 'Mathematics education', 'level': 1, 'score': 0.64454263}, {'id': 'https://openalex.org/C2781206393', 'wikidata': 'https://www.wikidata.org/wiki/Q2748419', 'display_name': 'Academic achievement', 'level': 2, 'score': 0.46149218}, {'id': 'https://openalex.org/C19417346', 'wikidata': 'https://www.wikidata.org/wiki/Q7922', 'display_name': 'Pedagogy', 'level': 1, 'score': 0.34578714}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.26419076}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://files.eric.ed.gov/fulltext/ED407231.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Quality education', 'score': 0.54, 'id': 'https://metadata.un.org/sdg/4'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 56, 'referenced_works': ['https://openalex.org/W112388281', 'https://openalex.org/W135335734', 'https://openalex.org/W1523203847', 'https://openalex.org/W1533106813', 'https://openalex.org/W1561479481', 'https://openalex.org/W168079450', 'https://openalex.org/W1734280967', 'https://openalex.org/W1833282361', 'https://openalex.org/W195189668', 'https://openalex.org/W1972963472', 'https://openalex.org/W1978190865', 'https://openalex.org/W1982264314', 'https://openalex.org/W1990228901', 'https://openalex.org/W1990993434', 'https://openalex.org/W1994140785', 'https://openalex.org/W1998485680', 'https://openalex.org/W1998832405', 'https://openalex.org/W1999969727', 'https://openalex.org/W2000548691', 'https://openalex.org/W200220683', 'https://openalex.org/W2002729559', 'https://openalex.org/W2011165525', 'https://openalex.org/W2023627305', 'https://openalex.org/W2025454949', 'https://openalex.org/W2030769837', 'https://openalex.org/W2037962728', 'https://openalex.org/W2052849211', 'https://openalex.org/W2061433859', 'https://openalex.org/W2074727025', 'https://openalex.org/W20822089', 'https://openalex.org/W2084449493', 'https://openalex.org/W2085067988', 'https://openalex.org/W2085389954', 'https://openalex.org/W2086756533', 'https://openalex.org/W2110891047', 'https://openalex.org/W2119215089', 'https://openalex.org/W2135429581', 'https://openalex.org/W2142978919', 'https://openalex.org/W2147367872', 'https://openalex.org/W2155987108', 'https://openalex.org/W2165169305', 'https://openalex.org/W2167228543', 'https://openalex.org/W2168697871', 'https://openalex.org/W2172010324', 'https://openalex.org/W2324392187', 'https://openalex.org/W23291964', 'https://openalex.org/W2496991975', 'https://openalex.org/W2612211396', 'https://openalex.org/W2798531784', 'https://openalex.org/W2903016442', 'https://openalex.org/W2924824344', 'https://openalex.org/W295050793', 'https://openalex.org/W3137479078', 'https://openalex.org/W32364241', 'https://openalex.org/W327015381', 'https://openalex.org/W7718601'], 'related_works': ['https://openalex.org/W349192519', 'https://openalex.org/W347872277', 'https://openalex.org/W340284668', 'https://openalex.org/W3169072364', 'https://openalex.org/W312313742', 'https://openalex.org/W3093377733', 'https://openalex.org/W3092920697', 'https://openalex.org/W306030041', 'https://openalex.org/W2943817382', 'https://openalex.org/W2905673736', 'https://openalex.org/W282988613', 'https://openalex.org/W2729135450', 'https://openalex.org/W259372652', 'https://openalex.org/W259354670', 'https://openalex.org/W2547084380', 'https://openalex.org/W243573398', 'https://openalex.org/W218920358', 'https://openalex.org/W2140187035', 'https://openalex.org/W2097203916', 'https://openalex.org/W184568749'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2290910003', 'counts_by_year': [], 'updated_date': '2024-09-19T05:04:52.654119', 'created_date': '2016-06-24'}