Programmatically insert the field value of for a taxonomy term

I have a taxonomy vocabulary called School and the name of the machine is field_school_name. The vocabulary has a field called school identifier (computer name: field_school_id). I can add a verb successfully using the following code. How can I add the value of the field programmatically?

$ new_term =  Drupal  taxonomy  Entity  Term :: create ([
    'vid' => 'field_school_name',
    'name' => 'ABCD',

$ new_term-> enforceIsNew ();
$ new_term-> save ();