Cultivating Eco-Literacy: A Project-Based Approach to
Environmental Education in Urban Schools
Nuansa Bayu Segara
a
, Wardah Aqilah Mumtazah Thohiroh
b
, Sukma Perdana Prasetya
c
,
Hendri Prastiono
d
and Wiwik Sri Utami
d
Social Science Education, Universitas Negeri Surabaya, Surabaya, Indonesia
Keywords: Eco-literacy, Project-Based IPS Learning, SMP Muhammadiyah 2 Taman.
Abstract: Eco-literacy among younger generations is essential to support sustainable development. Social studies
education in schools plays a crucial role in developing this competency. This article aims to analyze how
project-based learning can enhance eco-literacy. The research design employed is a one-group pretest-posttest
experimental approach involving 26 students as research subjects. The study was conducted in a private school
located on the border between Surabaya and Sidoarjo. It was chosen for its densely populated residential area,
where eco-literacy skills are particularly necessary for students. The instruments used to assess eco-literacy
consist of three types: an essay test to evaluate knowledge, observation sheets to determine attitudes, and a
rubric to measure skills through student-produced work, along with a worksheet to track learning process
outcomes. The findings demonstrate that project-based learning in social studies significantly improves
students' eco-literacy. Additionally, it fosters increased student engagement, critical thinking, and creativity
in responding to environmental issues in their surrounding.
1 INTRODUCTION
21st-century education must place more emphasis on
learning innovation. According to Information and
Communication Technologies (ICT), learning
innovation is included in the 4C content:
communication, collaboration, critical thinking,
problem-solving, and creativity. Framework adds
21st-century interdisciplinary topics to traditional
subjects relevant to several important issues. Which
includes a global understanding of environmental
awareness, citizenship, health, politics, finance,
multiculturalism, and economics (Trilling & Fadel,
2009). The framework for 21st-century learning
enriches conventional interdisciplinary subject areas
by integrating crucial contemporary issues. These
include awareness of global challenges,
comprehension of environmental and ecological
systems, financial literacy, health education, and civic
responsibility. (Penca, Barbanti, & Cvitanovic et al.,
2024). In this era of globalization, students are not
only emphasized in the cognitive dimension but other
dimensions must also be emphasized in the learning
a
https://orcid.org/0000-0002-3334-4083
process (Alazmi, H.S. 2022;
Zajda, 2021
).
The
importance of environmental education, how to care
for the environment, how students are aware of the
surrounding environment, and how students can face
problems. Problems in the surrounding environment
(Dillon & Herman, 2023). Education that instils in
students a sense of concern for the surrounding
environment is still very minimal (Rachmawati,
2021).
The environmental crisis is the main issue in
world community debate today. Every individual
sympathizing with the continuity of life will continue
looking for solutions to the ecological crisis (Afifah
& Rofiah, 2020). According to IPBES 2018, every
year, 680,000 hectares of forest are lost in the largest
region of Southeast Asia (walhi.or.id, 2021).
Indonesia's natural conditions are in a phase that
requires special attention. Companies are
increasingly exploiting forests in Kalimantan and
Papua, engaging in deforestation to convert these
regions into zones for extractive industries, leading to
ongoing environmental degradation and misuse.
Research conducted by Walhi (the Indonesian
Environmental Forum) obtained data showing that an
Segara, N. B., Thohiroh, W. A. M., Prasetya, S. P., Prastiyono, H. and Utami, W. S.
Cultivating Eco-Literacy: A Project-Based Approach to Environmental Education in Urban Schools.
DOI: 10.5220/0013407300004654
Paper published under CC license (CC BY-NC-ND 4.0)
In Proceedings of the 4th International Conference on Humanities Education, Law, and Social Science (ICHELS 2024), pages 421-430
ISBN: 978-989-758-752-8
Proceedings Copyright © 2025 by SCITEPRESS Science and Technology Publications, Lda.
421
area of 159,000,000 hectares was included in
extractive industry investment permits. Corporations
currently hold control over 82.91% of the land area
and 29.75% of the sea area. The rapid development in
this era has led to escalating environmental
degradation. Environmental damage refers to the
continuous process of deterioration or decline of
natural ecosystems. (Tahir, 2017). With the
decreasing condition and level of the natural
environment, sustainable development education is
necessary to improve and create a generation that
cares about protecting the environment
(Setyaningrum & Gunansyah, 2020). Eco-literacy
aims to enhance and modernize public awareness
regarding the significance of global ecological
knowledge (Kurniasri, 2019). It defines eco-literacy
as creating environmental education and prosperity
by minimizing natural damage and preserving nature.
Efforts to solve problems in social studies
learning can be carried out with several learning
models to attract students to be able to find solutions
to problems, one of which is using project-based
learning techniques, with learning techniques that can
be described when the teacher presents a problem in
which there is a problem (Almulla, 2020). Social
issues that are often encountered in everyday life
(Mohajan, 2020). Besides that, the teacher asks
questions to stimulate students' thinking about
solving problems. This project-based learning can be
supported by utilizing technology. The project-based
learning model is an educational pattern carried out in
two directions. Effective learning patterns can be seen
in interactions between teachers and students (de la
Torre-Neches, Rubia-Avi, Aparicio-Herguedas, &
Rodríguez-Medina, 2020). This learning process uses
a student-centred model; the teacher as a facilitator
makes it easier for students to actively solve problems
and build their knowledge collaboratively (Jusita,
2019). The project-based learning model emphasizes
problem analysis within the school environment. In
social studies education, this approach fosters
environmental awareness and character development.
By integrating various social sciences, social studies
provides essential knowledge and skills that are
directly applicable to students' everyday lives (Sund,
& Gericke, 2020). Social studies learning has
problematic issues that can increase awareness of
environmental care. One of the focuses of social
studies learning in ecological matters is ecology
material, the relationship between humans and nature
(Uralovich, Toshmamatovich, & Kubayevich, et al.,
2023). Social studies learning creates learning that
can provide understanding, knowledge, and concern
for the social environment. Solving environmental
problems is carried out complexly through project-
based learning by presenting daily life problems and
questions to stimulate student creativity (Kurniawan,
2022).
Implementing project-based social studies
learning is highly urgent to provide an understanding
of environmental awareness. Students face rapid
developments in this era of globalization, and
ecological literacy can guide them in dealing with
environmental problems. Based on the pre-survey
results, "students at Muhammadiyah 2 Taman Middle
School also have quite low levels of eco-literacy; not
a few students are less sensitive regarding
environmental awareness. The second result states
that Muhammadiyah 2 Taman Middle School is also
a technology-literate school" (Bachtiar, personal
communication, August 7, 2023). Based on this,
technological developments in this research are also
used to complement project-based learning.
Technological developments can significantly
produce many innovations and variations to change
learning (Judge, 2023). It is a tool that develops
environmental literacy skills for solving problems,
materials, and oneself as an individual and part of
society. From the problems above, the researcher
aims to find out that project-based social studies
learning has a significant influence on increasing the
eco-literacy of Muhammadiyah 2 Taman Middle
School students.
2 RESEARCH METHODS
This study employs a one-group pre-test and post-test
design, where a pre-test is administered prior to the
intervention, followed by a post-test after the
intervention. The research took place between
February 15 and February 22, 2024. The population
consisted of all 174 seventh-grade students enrolled
at SMP Muhammadiyah 2 Taman during the 2023–
2024 academic year. A purposive sampling technique
was applied to select 26 students from Class VII-B as
the research sample
Researcher data was collected twice: 1) At the
beginning, the Class that was the research sample was
given a test with five essay questions regarding the
material of getting to know the surrounding
environment to determine the student's initial
knowledge. Furthermore, in the end, after being given
treatment or treatment to discover differences in
students' knowledge abilities, the questions given
were tested in classes that were not given treatment.
2) Documentation is carried out to determine the
research's activities.
ICHELS 2024 - The International Conference on Humanities Education, Law, and Social Science
422
The data analysis was conducted descriptively,
assessing the feasibility of the instrument through
validity, reliability, difficulty level, and
discriminative power tests. The five essay questions
underwent validation, with results confirming all
items as valid, having an r-value greater than 0.42,
and demonstrating reliability with a Cronbach's alpha
coefficient of 0.74. A paired-sample T-test, preceded
by a normality test, was conducted to assess the
differences in student outcomes before and after the
treatment. Additionally, an N-Gain test was
performed to quantify the extent of the treatment's
impact.
3 RESULTS AND DISCUSSION
This research is part of pre-experimental research
conducted at SMP Muhammadiyah 2 Taman. Data
obtained that researchers can take includes e-literacy in
the knowledge and attitude aspects, which are measured
using essay tests, as well as the skills aspect, which the
products produced by students’ measure. The learning
process was carried out over five meetings: an initial
test, three treatment sessions, and the final test. This
project-based social studies learning process aligns with
Vygotsky's learning theory, which is closely related,
especially to developing students' understanding and
skills. This learning process refers to constructivism
(Zone of Proximal Development), which means the
distance between a person's ability to complete a task
independently and the ability that can be achieved
with the help of more skilled people. In this learning
project, the teacher becomes a facilitator and a
"scaffolder." Besides the teacher, several students are
also "scaffolders," namely students who are group
leaders. They assist students or friends when needed
to help them achieve project goals (Rohmah, 2021).
Learning Process
Implementation of the project-based social studies
learning process begins with determining the topic by
asking students basic questions related to
environmental problems. Students gather according to
their respective groups that have been formed to make
a project plan and prepare a schedule for making the
project. Next, students prepare a project schedule with
an agreement made by the teacher and students. Next,
in the project implementation process, the teacher
supervises each group.
The next step after the project has been completed
and a product has been produced is for each group to
make a presentation with the project evaluation step.
They explain the results of the project that has been
carried out, namely the project to reprocess used
goods around their environment using the 3R concept.
They also describe the stages of making the product,
the product description, the product advantages and
disadvantages, and the benefits of the resulting
product. In this activity, the teacher assists students by
checking activity sheets, checking records of
difficulties produced by students, and providing input
and examples of follow-up plans for students.
Checking notes on problems is carried out, starting
with students preparing the project plan and the project
schedule. Project assessment is carried out by the
teacher, who makes observations.
In contrast, students carry out the project, from the
initial syntax to the presentation process and the
product results for each group. This assessment is
carried out using the measuring tool created, namely
the project assessment rubric. It evaluates implementing
the project-based social studies learning model, carried
out by students actively with direction and guidance,
with the teacher being the student facilitator.
Social studies learning using a project model
involving students' knowledge, which is formed
through students' independent personal experiences and
can increase their sense of empathy towards the
surrounding environment, must be carried out
continuously. Students can understand what they do,
whether it is good or bad. Project-based social studies
learning in groups can create experiences and positively
affect the learning process so that students can get to
know the surrounding environment better and be
aware that they have a responsibility to protect the
environment. A good project work process will also
positively impact student activities and vice versa.
Project-based social studies learning can positively
affect students' learning processes. Project-based
social studies learning can also significantly affect
students' knowledge, attitudes, and skills before and
after the teaching.
Providing material packaged in worksheets by
teachers through project-based social studies learning
in the material of getting to know the surrounding
environment is done by offering problems regarding
environmental damage by carrying out project-making
activities using used goods, which is an effort in
contextual learning that links the material to everyday
life. They resulted in student interest and fostered
students' knowledge, attitudes, and skills to protect
the surrounding environment. Project learning shows
that this model can encourage students to engage in
meaningful learning activities. Students can construct
their knowledge to overcome the problems they
experience (Tinenti, 2018). With this, the project-
based social studies learning model is based on
Cultivating Eco-Literacy: A Project-Based Approach to Environmental Education in Urban Schools
423
AVERAGE
NON-EXCESSIVE
Vygotsky's constructivist approach. This learning
theory uses a scientific approach, one of which uses a
project-based learning model that emphasizes
learning in the field and involves the active role of
students. Project-based social studies learning for
improving students' eco-literacy is based on
Vygotsky's theory, where students are grouped to
solve a problem while working on a project by finding
various ideas from each student to produce something
new in the form of a product. The constructivist
approach used in this research focuses on the concept of
constructivism (Zone of Proximal Development).
Students can learn concepts well if they are in the ZPD.
Students work in ZPD; if individuals cannot solve the
problem, they can use the help of adults or peers. Teachers
are advised to use scaffolding in learning (Rohmah,
2021).
Constructivist learning emphasizes student
activity through freedom so that students can explore
their understanding widely and understand what they are
learning by applying the concepts that students know,
which will later be used in everyday life. Each
individual's knowledge is not simply transferred; they
will be understood by themselves. The advantage of
this theory is that learning focuses on students
(student-centred learning), and the teacher only acts
as a facilitator. In this theory, learning is not only
obtained from lessons but can also be obtained through
discussions, experiences, and lessons from the
surrounding environment. Apart from that, knowledge
is formed from a person's interactions with other people.
Learning activities become active and creative due to
previous knowledge. Knowledge obtained by students
outside of school can also be linked to the new
knowledge they acquire to create connections between
old and new knowledge.
The learning process includes an analysis of aspects
of students' knowledge, attitudes, and skills in eco-
literacy. This aspect analysis is carried out by looking
at the student assessment process. Assessment of
student learning processes is obtained by eco-literacy
indicators, namely aspects of knowledge, attitudes,
and skills. In the knowledge aspect, the evaluation is
taken from the pre-test and post-test in the form of
essay questions; the attitude aspect is taken from the
student's worksheet, which has been adjusted to the
indicators; and the skills aspect is taken from the
assessment of products that have been made by the
students in the form of handicraft products and posters,
in addition to There is also the value of each
individual's presentation skills.
Students’ Eco-literation
The results of the learning process scores for
Class VII-B students will be presented in a bar
chart as follows:
Figure 1. Equal Aspect of Eco-literation
Based on the group learning process scores that have
been given during the learning process, it can be seen
that student achievement in the learning process has
two achievements: students with an average pass score
have a percentage of 96,15%, while students with an
average incomplete score have a rate of 3,85%, and
there are no students who have low scores. The five
questions that will be tested have been processed
using the normality test assisted by SPSS version 21,
as seen from the Shapiro-Wilk test at a significance
level of >0,05, namely 0,064 for the pre-test and 0,060
for the post-test.
Table 1: Normality Test
Class Amount Test
Type
Significance
Value
Information
VII-B 26 Pre-
test
0,064
Normally
distributed
Post-
test
0,060
Normally
distributed
The results of student research can be seen at what
level of student achievement. The following is an
analysis of the eco-literacy aspect: 1) Eco-literacy
ability in the knowledge aspect. The results processed
by researchers in the knowledge aspect were obtained
from the results of the pretest-posttest knowledge test
questions. Knowledge aspect data was obtained at the
beginning of the meeting when students had not yet
received treatment to determine the student's initial
abilities. The final data regarding the eco-literacy variable
was obtained after a treatment or learning process. The
pre-test and post-test knowledge aspects results were
produced from a test with five essay questions. These
96.15%
3.85%
OUTPUT AVERAGE
ICHELS 2024 - The International Conference on Humanities Education, Law, and Social Science
424
five essay questions represent five indicators of
knowledge aspects: having basic knowledge of
ecological principles, the ability to analyze
environmental problems, providing solutions to and
having concern for fellow humans and the
environment. Mean pretest-posttest value (attached).
The average knowledge aspect of students' eco-literacy
is shown in the following table:
Table 2. Average Eco-literacy Knowledge Aspects of Students
No
Cate
g
or
y
Mar
k
1. Highes
t
Pre-tes
t
85
2. Lowes
t
Pre-tes
t
25
3. Pre-tes
t
Average 69.38462
4. Highes
t
Pos
t
-tes
t
95
5. Lowes
t
Pos
t
-tes
t
80
6. Posttes
Average 89.53846
Figure 2. Students' Eco-literacy Achievement in the Attitude
Aspect
The data table held by the researchers shows that the
social studies learning model based on project-based
learning in the material of getting to know the
surrounding environment to increase the eco-literacy
of junior high school students has increased. The
average pre-test score was 69.39, while the post-test
score was 89.54. 2) Eco-literacy ability: attitude
aspect. In the research data, the attitude aspect is taken
from the worksheets scores, which are students'
reflections on the learning process. Worksheets is given
at the second meeting of student treatment in project-
based learning in social studies. In this attitude aspect,
there are five essay questions with four indicators,
namely: there is a sense of empathy, instilling an attitude
of respect for the environment, not taking away other
people's rights, and upholding the principles of fairness.
The student's achievement in eco-literacy in the
attitude aspect can be seen in the picture below.
Based on the picture above, the data held by
researchers shows that the social studies learning model
based on project-based learning in the material of
getting to know the surrounding environment to
increase the eco-literacy of junior high school students
has increased. The student achievement score in the
attitude aspect of the empathy indicator was 25.43%,
respect for others (the environment) was 24.37%, the
fairness indicator was 25.28%, and the non-
exploitation indicator was 24.92%. By the attitude
aspect chart, it can be seen that the empathy indicator
has a high significance value. Before providing project-
based social studies learning to improve eco-literacy,
students had low empathy for the surrounding
environment. The Class was proven by observations
that many students still threw trash carelessly.
However, after being given treatment, students'
attitudes towards the environment experienced
positive changes. 3) Eco-literacy ability, skill aspect. In
the research data, the skill aspect is taken from the
value of craft products prepared by students. The
products produced are handicrafts and posters as
output from project-based social studies learning. There
are two indicators in this aspect of skills: utilizing
existing resources by paying attention to ecological
principles and making the best use of existing energy.
Students' achievement in e-literacy skills can be seen in
the diagram below.
Figure 3. Students' Achievement in the Eco-literacy Skills
Aspect
Based on the diagram above 4.4, the data held by
researchers shows that the social studies learning
model based on project-based learning in the material
of getting to know the surrounding environment to
increase the eco-literacy of junior high school students
has increased. The student achievement score in the
skills aspect, which has a complete category, is at a
percentage of 381%, while the attitude of students
99
88
26
OUTPUT
AVERAGE
AVERAGE
NON-
UNTOUCHABLETACTILE
0
em
p
ath
y
Res
p
ect others
i
Responsibility
24.37%
24.92%
25.28%
25.43%
Cultivating Eco-Literacy: A Project-Based Approach to Environmental Education in Urban Schools
425
who have an incomplete category is only at a rate of
338%. The completeness value in the skills aspect here
is seen in the products they have made and in how they
present the products they have made. Again and again,
the completeness value refers to the standard
reference. Students who score below the standard are
in the incomplete category, and vice versa. Students
who score above the standard are in the complete
category. The increase in eco-literacy aspects is
measured using the N-Gain test, where each element
has indicators that have increased in both aspects of
knowledge, attitudes, and skills. The following is a
description of how to improve each component of
eco-literacy for Muhammadiyah 2 Taman Middle
School students:
Table 3. N-Gain score test
The output results of the N-Gain score from the test
above show a score of 0.51, which shows that the
magnitude of the effectiveness of this research
according to the N-Gain score criteria is that it has a
medium effect.
First, students are measured using pre-test and post-
test tests in the eco-literacy knowledge aspect. The
knowledge aspect of eco-literacy here has five
indicators, namely: (a) have basic knowledge of
ecological principles; (b) can analyze environmental
problems; (c) can provide solutions to environmental
problems; and (d) have concern for fellow humans and
the environment. (e) Utilize existing resources by
paying attention to ecological principles. These five
indicators are included in the pre-test and post-test
questions. The increase in the students' eco-literacy
knowledge aspect can be seen in giving tests after
treatment or a post-test, with an increase in the post-
test average of 89.53, with the highest score being 95
and the lowest score being 80.
The increase in knowledge has experienced
significant changes from the existing indicators, which
can be proven from each indicator before and after
being given treatment. The result is confirmed by
previous research (Aripin & Putri, 2021). Increasing
student eco-literacy in the first and second stages
shows that students can be motivated by project
learning, foster cooperation between students, be able
to manage existing resources, improve
communication skills among students, be able to
provide experience and be able to coordinate a joint
project and involve students in learning by taking in
information. The learning atmosphere becomes
enjoyable.
Second, in the attitude aspect, the students' eco-
literacy attitudes are measured using tests. The tests
used are on the worksheets that each group already has.
Worksheet questions include how students have
empathy and a sense of caring for fellow humans and
the surrounding environment, respect for others,
fairness, and responsibility. The student achievement
score in the attitude aspect of the empathy indicator was
25,43%, respect for others (the environment) was
24,37%, the fairness indicator was 25,28%, and the
non-exploitation indicator was 24,92%. Improvement
in this aspect can also be seen from test results and
observations of students' attitudes towards their
environment.
Students who were previously indifferent to the
environment were very serious, but after being treated
with project-based social studies learning, students
gradually experienced a change in their attitudes; this
was confirmed by previous research on Tyas (2022),
who explained that the attitude or heart aspect contains
the concept of eco-literacy, which shows a person's
empathetic attitude towards the living creatures
around them. This attitude aspect is measured using
interview results that align with the attitude aspect
indicators. Based on the research results, most students
are in a good category, which means that habituation
activities at school and home can help students have an
empathetic attitude and care about the environment.
Meanwhile, some students are still confused about
determining a fair attitude and not taking other
people's rights for personal gain. These two points are
related to the knowledge of eco-literacy, where
students should understand their rights and the rights
of living creatures around them.
Third, Improvement of skill aspects. The results of
student products measure students' eco-literacy skills.
The products here have a 3R concept: reduce, reuse,
and recycle. Each group makes a mandatory project,
namely a handicraft, and a choice project between a
video or a poster. Each student takes this assessment,
including how they behave in working with the team
and their seriousness in completing the project. It is
also seen in the work assessment rubric, which includes
accuracy content, knowledge gained, and product
attractiveness. The increase in this skill aspect can be
seen from the skill aspect diagram, namely that the
highest score in this student's skill is 99, while the
lowest score in this student's skill is 88.
Meanwhile, the average completion score for
students, when presented, is at a percentage of 38,1%,
while the average incomplete percentage is 33,8%. It
can be seen that the average student completion score is
Class
N
Average Information
VII-B 26 0,51 Currently
ICHELS 2024 - The International Conference on Humanities Education, Law, and Social Science
426
in a good range here. Therefore, project-based social
studies learning for improving eco-literacy is based
on Vygotsky's constructivism. This learning theory uses
a scientific approach, one of which uses a project-based
learning model that emphasizes learning in the field
and involves the active role of students.
The influence of project-based social studies
learning in increasing the eco-literacy of
Muhammadiyah 2 Taman Middle School students
experienced significant changes. Hypothesis testing at
the significance level α = 0,05; the significance value
was smaller than 0,05, so H0 was rejected, and Ha was
accepted. This means that in H0, there is no significant
difference in the eco-literacy competence of
Muhammadiyah 2 Taman Middle School students
before and after participating in project-based social
studies learning. Meanwhile, in Ha, there is a significant
difference in the eco-literacy competence of
Muhammadiyah 2 Taman Middle School students
after implementing project-based social studies
learning.
Table 4. Hypothesis Results
Data
Paired Sample T Tes
t
T test sig. (2-tailed)
Information
Pretest-
p
osttes
t
0,000 Different
(Source: Data processed by researchers, 2024)
Based on Table 4, it can be seen that the hypothesis
results using the paired sample T-test shows a
significance value of 0.000<0.05, so it can be
interpreted that this means that at H0, There is no
significant difference in the eco-literacy competence
of Muhammadiyah 2 Taman Middle School students
before and after participating in project-based social
studies learning. Meanwhile, in Ha, there is a significant
difference in the eco-literacy competence of
Muhammadiyah 2 Taman Middle School students after
implementing project-based social studies learning.
Project-based social studies learning for improving
students' eco-literacy is based on Vygotsky's theory,
where students are grouped to solve a problem while
working on a project by finding various ideas from each
student to produce something new in the form of a
product. The constructivist approach used in this
research focuses on the concept of constructivism
(Zone of Proximal Development). Students can learn
concepts well if they are in the ZPD (Margolis, 2020).
Each individual's knowledge is not simply transferred;
each they are understood by themselves. The advantage
of this theory is that learning focuses on student-centred
learning; student-centred only acts as a facilitator
In this theory, learning is not only obtained from
lessons but can also be obtained through discussions,
experiences, and lessons from the surrounding
environment. Apart from that, knowledge is formed
from a person's interactions with other people.
Learning activities become active and creative due to
previous knowledge. Vygotsky's theory emphasizes
the importance of interaction and scaffolding (learning
assistance), which is the basis for designing learning
activities that involve collaboration and real projects
related to the environment. At the start of the research,
many students had a limited understanding of the
relationship between social and ecological aspects of
everyday life. However, after participating in project-
based learning, their eco-literacy was significantly
increased. Here are some key findings from this
research:
Theoretical and Practical Understanding: project-
based social studies learning allows students to connect
theory with practice. For example, when learning about
ecosystems and sustainability, students are involved in
a project to plant trees in the school environment.
Through this activity, they understand the concept of
ecosystems and see the positive impacts of their
actions. Ecological theory and application test scores
increased from an average of 69,39 to 89,54 after
project implementation.
2) Collaboration and social interaction: based on
Vygotsky's theory, social interaction is the key to the
learning process. Students work in groups to plan and
implement environmental projects, such as plastic
waste reduction campaigns or composting. This
interaction allows them to share knowledge and skills
and get support from peers and teachers. Observation
results show increased student involvement and active
participation in group discussions.
3) Scaffolding and Teacher Guidance: The teacher
acts as a facilitator who provides scaffolding to
students. In project-based learning, teachers help
students design projects, provide guidance, and provide
constructive feedback. The scaffolding approach aids
students in cultivating critical thinking and problem-
solving abilities necessary for addressing environmental
challenges. Student feedback indicates that teacher
support significantly facilitates their success in
completing project tasks.
4.) Environmental Awareness and Attitude: project-
based learning combined with Vygotsky's approach
promotes positive attitudes and environmental
awareness changes. Through reflection and
discussion after the project, students demonstrated
increased awareness of the importance of individual
action in protecting the environment. The concluding
survey indicated that 80% of students acknowledged
Cultivating Eco-Literacy: A Project-Based Approach to Environmental Education in Urban Schools
427
the significance of minimizing carbon footprints and
expressed a commitment to incorporating eco-
friendly practices into their everyday routines
5) Enhancing Eco-literacy Skills: Eco-literacy
encompasses knowledge and skills for applying
ecological principles. Student-led projects, like creating
a school garden or managing a recycling program, offer
practical experience in sustainable resource use. These
skills include planning, managing, and evaluating
environmental projects, all of which improve
significantly based on the results of the final project
assessment. Overall, this research shows that project-
based social studies learning using Vygotsky's theory
effectively increases students' eco-literacy (Ninsiana,
Septiyanan, Suprihatin, 2024; Setyowati, Purwanto,
& Sarifah, 2024). This approach increases theoretical
knowledge of environmental issues and develops
practical skills and a positive attitude towards
environmental conservation. Therefore, this research
confirms the importance of integrating project-based
learning and Vygotsky's theory in environmental
education (Piotrowska, Cichoń, Sypniewski, &
Abramowicz, 2022; Siregar, Luali, & Vinalistyosari,
et al. 2024; Williamson, 2023). This approach
provides a comprehensive and meaningful learning
experience, encouraging students to become active
and responsible agents of change in preserving the
environment.
The effectiveness of the results of project-based
social studies products in increasing the eco-literacy
of students at Muhammadiyah 2 Taman Middle School
is also no less important because this is the head of the
project-based social studies learning process. Project-
based social studies learning at Muhammadiyah 2
Taman Middle School produces creative products that
reflect students' understanding of concepts. Eco-literacy
skills, and in the process, students experienced
confusion about what products they would make, even
though they had been given the option to make
products with the 3R concept, namely recycle, reduce,
and reuse, and create digital posters. The students were
confused, so they made just two products: goods with
the 3R concept and digital posters.
The following is a description and analysis of several
products produced by students: environmental digital
posters. Students are asked to create posters that raise
ecological issues around them and provide warnings
about protecting the environment. This product is
designed to raise awareness about environmental
problems such as pollution, deforestation, and
pollution. The poster shows students' creativity in
combining factual information with interesting visual
elements. Critically analyze ecological challenges and
propose actionable solutions tailored to the specific
environmental context. This demonstrates a heightened
awareness of the significance of preserving ecological
equilibrium (Faeni, 2024). 3R Concept Craft Products:
Students are asked to make crafts with the 3R theme
(reduce, reuse, and recycle).
Students are asked to make waste items around their
homes into useful items. It is also an effort to protect
the environment by reducing waste. This product is
designed to increase awareness about littering,
appropriate use of goods, and environmental issues.
Analysis of these projects shows that students
understand the concept of eco-literacy and are
motivated to take concrete actions that contribute to
ecological sustainability (Setyowati, Purwanto, &
Sarifah, 2024). This craft-making project shows that
students are committed to protecting the environment
and can find innovative ways to overcome
environmental problems. Project-based social studies
learning products produced by Muhammadiyah 2
Taman Middle School students reflect a significant
increase in their understanding of eco-literacy. Digital
posters about the environment and craft products with
the 3R concept show that students cannot only
understand ecological concepts but can also apply
them to real projects that positively impact their
environment. Analysis of these products reveals that
project-based learning effectively increases students'
eco-literacy and allows them to learn actively,
critically, and creatively.
It is recommended to undertake a longitudinal
study to evaluate the enduring impact of project-based
learning (PBL) on students' eco-literacy. While
existing research demonstrates notable short-term
advancements in eco-literacy, future investigations
could focus on the persistence of these outcomes over
time. This would involve examining whether students
maintain pro-environmental attitudes, critical thinking
abilities, and ecological comprehension after the PBL
intervention concludes, as well as tracking their
application of these skills in higher education or within
their communities.
Longitudinal data could offer deeper insights into
the retention and practical use of eco-literacy
knowledge across various settings. Additionally,
exploring how PBL shapes long-term environmental
awareness and behavior could enhance understanding
of its broader educational impact. Assessing the
adaptability and scalability of PBL in diverse school
environments would further support its
implementation and effectiveness on a wider scale.
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428
4 CONCLUSIONS
Research at SMP Muhammadiyah 2 Taman shows
that implementing the project-based social studies
learning process is going well and smoothly. The
influence of project-based social studies learning
shows significant changes in increasing students' eco-
literacy. Observations revealed active engagement,
increased creativity, and effective teamwork. The
pre-test and post-test results show increased students'
understanding of ecology and environmental issues.
Project-based learning effectively increases students'
eco-literacy by deepening conceptual understanding
and developing critical thinking skills and practical
application abilities. Relevant real-life projects help
students internalize ecological concepts and be
motivated for pro-environmental action. The results
of project-based social studies learning products
effectively increase the eco-literacy of
Muhammadiyah 2 Taman Middle School students.
This method encourages students to be active, critical,
creative, and responsible for the environment.
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