1. Substractive
1.1. Language ideology: Monolingualism
1.2. Linguistic Goal: Monolingualism
1.3. Type: Transitional
1.3.1. Assimilation/ Minority/ L1 is replaced by L2
1.3.2. Introduce basic literacy and numeracy in the minority L1 alongside introduction to the majority L2.
2. Additive
2.1. Language ideology: Monolingualism
2.2. Linguistic Goal: Bilingualism
2.3. Maintenance
2.3.1. Prestigious
2.3.1.1. Immersion
2.3.1.1.1. Majority language/ Pluralism enrichment
2.3.1.2. Minority/ Autonomy
2.3.2. Preserve the minority language
3. Its aim is to promote different degrees of bilingualism among students.
4. The different models of bilingual education are related to a number of variables concurrent:
5. Recursive
5.1. Language ideology: Heteroglossic
5.2. Linguistic Goal: Bilingualism
5.3. Types: Immersion Revitalization
5.3.1. Developmental
5.3.1.1. Minority language children instruction in L1. Appreciation of the children's L1 at school to promote cultural identity and self-esteem.
5.3.2. Heritage language education. To revitalized education in an endangered language.
6. Dynamic
6.1. Language ideology: Heteroglossic
6.2. Linguistic Goal: Bilingualism
6.3. Types: Poli-directional or two-way immersion.
6.3.1. CLIL
6.3.1.1. Multiple multilingual.
6.3.1.1.1. Entails the teaching and learning of multiple language.
6.3.1.2. Dynamic bilingualism, to develop multilingualism and plurilingualism.
6.3.2. This model works with well-defined populations, it has as a goal to promote academic success, second language and cultural achievement.