With teachers having different types of teaching backgrounds striving to collaborate, an
ideal leadership style is needed so that interdisciplinary learning can run effectively. One of
those leadership styles is transformational leadership, especially in the world of education. So
for schools to go far and reach their full potential, the leaders of the school need to be aware of
the teachers’ wellbeing and guide them so that teachers can have the ability to implement
teaching and learning strategies such as interdisciplinary learning. In leading and managing the
school, the school leaders are also expected to create a system where the teachers can work
together, improve, and carry out their professional duties as good as possible, such as
implementing interdisciplinary learning. A teacher’s work performance needs to be
accompanied by good cooperation between teachers who then become the driving force for
teachers to work and implement interdisciplinary learning even better. In every activity such as
interdisciplinary learning, the teachers don’t only teach the students, but they also need to
cooperate with other teacher. The collaboration is carried out so the goal of interdisciplinary
learning will be achieved, and by doing so, teachers can prepare students to face the challenges
of the 21
st
century.
Leadership is a crucial process where a person influences others to become subordinates
in achieving a common goal (Muliati et al., 2022). It involves personal skills that can guide the
group towards joint efforts towards achieving specific goals (Syahrani et al., 2022 & Endiana
& Sudiartana, 2015). Leadership also plays a role in strategically organizing members within
an organization (Syahrani et al., 2022). It involves an action taken by an individual or group to
coordinate and provide direction to others. A leader has the authority to direct and motivate
their followers, enabling them to achieve specific goals together (Syahrani et al., 2022).
Furthermore, studies also show an individual’s initiative and creativity, as well as exemplary
and charismatic leadership, play a guiding role in inspiring employees to engage in innovative
work behaviours (Miao, Lu, Cao, & Du, 2020).
According to Northouse, 2019, Bass & Riggio, 2006, Matar, Aldhaheri, & Nuussari, 2019,
transformational leadership has 4 factors:
a. Idealized Influence: Another word for this is charisma. This factor deals with the emotional
component in where leaders strive to be role models for their followers. It is also
characterised by the leader’s high standards of moral and ethical actions which provides
followers with a vision and mission to follow.
b. Inspirational Motivation: Transformational leaders also communicate these high standards to
their followers and inspiring them to go beyond and achieve more than their own
expectation. This can be done through encouraging words and motivating speeches.
c. Intellectual Stimulation: Transformational leaders also stimulate their followers to be
creative and innovative. They push their followers to challenge what they believe and
encourage followers to engage in careful problem solving.
d. Individualized Consideration: Lastly, transformational leaders act as coaches and advisors.
This is proved by a supportive environment in where they take the time to listen to the
individual needs of the followers. Transformational leaders also act as coaches in where they
help followers grow through their challenges.
In regard to their interaction with others, transformational leaders motivate and move
others to do more than initially planned and often even more than they thought possible (Nuel,
K, Nnenne, & Ifeoma, 2021). So even with the initial plans laid out, a transformational
leadership pushes the followers to go beyond what is expected. It is said that leaders who
apply this type of transformational leadership will tend to spur their followers to produce work
beyond what is expected, namely by changing the vision, becoming an example, providing
support, and stimulating the desire to change for the better (Purwanto, Purba, Bernarto, &
Sijabat, 2021, p. 62). This is because, followers have trust, admiration, loyalty, and respect for