Which is the year with a leap in January under the lunar calendar? In 2148, what is the age of students entering 9th grade in Vietnam in the lunar and solar calendar?

Which is the year with a leap in January under the lunar calendar?

A leap in January is an extremely rare phenomenon in the Vietnamese lunar calendar system.

According to conventional rules, approximately every 2-3 years there is a leap year, meaning that year will have 13 months instead of the usual 12 months. The leap month can be added to any month of the year, except January and December (the 12th lunar month).

However, based on some research on the calendar, in 2148 (Mau Than), there will be a leap in January. This means there will be two Januarys in 2148.

Historically, it was recorded that in 1803 there was also a leap in January.

The information is for reference only!

See new: Will there be the 02 Lunar New Year in 2148?

See details: What are the perpetual calendar and lunar calendar for 2148?

See more: What is Leap in January?

Which is the year with a leap in January under the lunar calendar? In 2148, what is the age of students entering 9th grade in Vietnam in the lunar and solar calendar? (Image from the Internet)

In 2148, what is the age of students entering 9th grade in Vietnam in the lunar and solar calendar?

Under Article 33 of the Charter of lower secondary schools, upper secondary schools, and multi-level schools issued together with Circular 32/2020/TT-BGDDT, the age of secondary school students is regulated as follows:

Secondary school age

1. Children shall start the sixth grade at the age of 11 and the tenth grade at the age of 15. For students skipping a grade or over-age students, the sixth grade and tenth grade starting ages shall be adjusted based on the age at which these students graduate from the previous education level.

2. For ethnic minority students, students with disabilities, disadvantaged students and students returning to Vietnam from abroad, maximum secondary school starting age shall be 03 years older than the compulsory starting age.

3. At an education level, students may not repeat a grade more than 03 times.

4. Students with good physical capacity and early intelligence development may enter the sixth or tenth grade before the compulsory starting age or skip to the next grade within the same education level. Consideration shall be given on a case-by-case basis and in accordance with the following procedures:

a) The student’s parent or guardian submits an application to the school.

b) The school principal establishes a survey and advisory council with the following main members: representatives of school leaders and parent committee of the school; and teachers teaching the student's class.

c) The school principal considers and makes a decision based on the result of the survey conducted by the survey and advisory council.

5. Students at an appropriate age returning to Vietnam from abroad and children of foreigners working in Vietnam may enroll in local or non-local secondary schools capable of receiving them. Consideration shall be given on a case-by-case basis and in accordance with the following procedures:

a) The student’s parent or guardian submits an application to the school.

b) The school principal organizes an assessment of the student’s capacity and places them in a suitable class.

According to the lunar calendar for 2148, the age of students entering 9th grade is 15 according to the solar calendar for 2148, the age of students entering 9th grade is 14.

Note: except for cases of students retaining a grade, skipping grades, or entering at an age higher or lower than the standard age.

What are the compulsory subjects and educational activities for 9th-grade students in Vietnam?

According to Section 1, Part 4 of the General Education Program issued together with Circular 32/2018/TT-BGDDT, the regulations are as follows:

1. Basic Education Stage

1.1. Primary Level

a) Educational Content

Compulsory subjects and educational activities: Vietnamese; Mathematics; Ethics; Foreign Language 1 (in grades 3, 4, 5); Nature and Society (in grades 1, 2, 3); History and Geography (in grades 4, 5); Science (in grades 4, 5); Informatics and Technology (in grades 3, 4, 5); Physical Education; Arts (Music, Fine Arts); Experiential Activities.

Optional subjects: Ethnic Minority Language, Foreign Language 1 (in grades 1, 2).

b) Educational Duration

Conduct 2 sessions a day, scheduling no more than seven 35-minute periods per day. Educational establishments unable to conduct 2 sessions a day will adhere to educational planning as directed by the Ministry of Education and Training.

...

1.2. Lower Secondary Level

a) Educational Content

Compulsory subjects and educational activities: Literature; Mathematics; Foreign Language 1; Civic Education; History and Geography; Natural Sciences; Technology; Informatics; Physical Education; Arts (Music, Fine Arts); Experiential Activities, Career Guidance; Local Education Content.

Optional subjects: Ethnic Minority Language, Foreign Language 2.

b) Educational Duration

One session per day, with no more than five 45-minute periods; schools capable are encouraged to offer 2 sessions a day as directed by the Ministry of Education and Training.

...

Thus, compulsory subjects and educational activities for 9th-grade students in Vietnam include: Literature; Mathematics; Foreign Language 1; Civic Education; History and Geography; Natural Sciences; Technology; Informatics; Physical Education; Arts (Music, Fine Arts); Experiential Activities, Career Guidance; Local Education Content