The overt curriculum is the explicit curriculum, which is the curriculum that is written down and taught in schools.

The overt curriculum includes the subjects that are taught in schools, the textbooks that are used in schools, the tests that are given in schools, and the homework that is assigned in schools.

The purpose of the overt curriculum is to teach students the knowledge and skills they need to succeed in life, to prepare students for college or a career, and to socialize students into the values and norms of society.

The overt curriculum has been criticized for being too narrow and not allowing for enough creativity or flexibility, for being too focused on standardized testing and not allowing for enough depth of learning, and for not taking into account the individual needs of students.

The overt curriculum can be improved by making it more flexible and allowing for more creativity, by focusing less on standardized testing and more on depth of learning, and by taking into account the individual needs of students.

The overt curriculum is the explicit curriculum, while the hidden curriculum is the implicit curriculum. The overt curriculum is the written curriculum, while the hidden curriculum is the unwritten curriculum. The overt curriculum is the intended curriculum, while the hidden curriculum is the unintended curriculum.

The hidden curriculum includes the values and norms that are taught in schools, the social interactions that take place in schools, and the power relationships that exist in schools.

The purpose of the hidden curriculum is to socialize students into the values and norms of society, to prepare students for life in the workplace, and to maintain social order and control.

The hidden curriculum has been criticized for not being explicit and can be difficult for students to understand, for being harmful to students who do not conform to the values and norms of society, and for being used to control and oppress students.

The hidden curriculum can be improved by making it more explicit and transparent, by challenging the values and norms that are taught in schools, and by empowering students to resist the hidden curriculum.

The overt curriculum is the explicit curriculum, while the null curriculum is the curriculum that is not taught.

The null curriculum includes topics that are not taught in schools, skills that are not taught in schools, and values that are not taught in schools.

The purpose of the null curriculum is to exclude certain topics, skills, and values from the curriculum, to control and oppress students, and to maintain the status quo.

The null curriculum has been criticized for being harmful to students who are not exposed to the topics, skills, and values that are excluded from the curriculum, for being used to control and oppress students, and for maintaining the status quo and preventing social change.

The null curriculum can be improved by including more topics, skills, and values in the curriculum, by challenging the topics, skills, and values that are excluded from the curriculum, and by empowering students to resist the null curriculum.