International Journal of Active Learning 7 (1) (2022) 

59 

 

 

7 (1) (2022) 59-68 

International Journal of Active Learning 
 

http://journal.unnes.ac.id/nju/index.php/ijal 

 

 

Validity of Chemo-entrepreneurship Teaching Material to Analyze 

Students’ Cognitive in Redox Reaction 

 
Maula Najikh Wildana, Sri Susilogati Sumarti, Endang Susilaningsih, Nuryanto 
 

Universitas Negeri Semarang, Indonesia 

 

Article Info 

____________________ 

Keywords: 

Chemo-entrepreneurship, 

Interdisciplinary, Material 

Books, Redox Reaction 

_________________________ 

 

Abstract
 

___________________________________________________________________ 

Chemo-entrepreneurship or CEP known as learn chemistry with an 

entrepreneurial approach to made products. Teachers in research school only use 

provided books by schools and materials on internet, so it is necessary to develop 

effective teaching material that fits main purpose. There also need to develop 
learning media to train student’s ability from interdisciplinary approaches. The 

aim of this research is to develop chemo-entrepreneurship teaching materials that 

appropriate and effective to analyze students’ cognitive. This is Research and 

Development method with ADDIE model. Data collection methods are by 
observation, questionnaires, tests, and project methods. Data analysis techniques 

include analysis of interview sheets, instrument validation, analysis the 

effectiveness of teaching materials, and analysis of questionnaire responses. The 
result is 87% of students pass the minimum score, means most students pass the 

achievement and have good cognitive abilities. There are 26 passed students and 

4 not passed. Teaching materials get validity score 49 of 52. Teaching materials 

get positive responses from teachers with score 35 of 40 and positive responses 
from students with an average score of 38.53 of 48. It means that developed 

material book appropriate and effective to help teacher explain chemistry with 

interdisciplinary approaches. 

 p-ISSN 2528-505X 

e-ISSN 2615-6377 

 
 

 

 

 

  



International Journal of Active Learning 7 (1) (2022) 

60 

 

INTRODUCTION 

Indonesian Central Bureau of Statistics in 2015, 2016, and 2017 noted that every year there is an increase 

in workers with high school graduates which are almost one million people (Badan Pusat Statistik, 2016, 2017), 

made high competitiveness due to it. Then lack of employment opportunities makes people open entrepreneurial 

activities (Windsor et al., 2014) that stated in Micro, Small and Medium Enterprises (UMKM) that almost 

increased in each year from 2016 to 2018 by 1.2 million new businesses (Depkop, 2017, 2018). It means that the 

community has an interest in entrepreneurial activities, and it would make fierce product competition made it, 

so there is a need for learning about entrepreneurship. Entrepreneurship can be given to students as a debriefing 

to prepare their skill (Hasanah & Ratumbuysang, 2017) in the form of entrepreneurial skills that provide a lot of 

experience and benefits for students, especially adequate skills (Carnawi et al., 2017). 

The orientation of chemistry education is now starting to develop students' thinking skills, namely by 

connecting chemistry with other materials or other disciplines where students hope that they will be able to help 

solve global problems (Nagarajan & Overton, 2019). Chemo-entrepreneurship is one of the chemical learning 

methods that aims to train students soft skills  and motivate students to think creatively through scientific project 

activities that produce an innovative entrepreneurial work (Supartono, 2006). The experimental method in a 

project can motivate students about how the knowledge they gain can be formed and synergized (Joyce et al., 

2015). Entrepreneurial activities in chemistry learning can develop students' creativity and cause active 

classroom conditions, so that learning becomes more concerned (Wibowo & Ariyatun, 2018), while at the same 

time attracting students' interest in the world of entrepreneurship (Arieska & Kamaludin, 2018).  

Teaching materials are learning aids that contain the application of science, information, and examples 

of the application of science in everyday life that can be used in the classroom or at home (Arsyad, 2011). 

Transfer of knowledge through teaching materials depends on how students can understand the material 

provided by teaching materials (Rizqiana et al., 2017). Good teaching materials have several components, 

including cover pages, identity, introduction, table of contents, instructions for using books, basic competencies 

and indicators, concept maps, materials, assignments, summaries, evaluations, and closings (Arieska & 

Kamaludin, 2018). CEP can be integrated in learning process using teaching materials (Prayitno et al., 2017). 

Field study in Madrasah Aliyah 1 Kota Semarang told that learning still need to be studied because 

students haven’t passed minimum standard. Only 9 from 30 students in the X MIPA 1 that passed the minimum 

standard in daily test. There should be a problem that made students not passed minimum standard. Also, they 

don’t have creativity evaluation, so it should need attention because students don’t have enough creativity, then 

they are didn’t respectful to the material. So the development of entrepreneurship oriented learning was needed 

to build students creativity (Afwa et al., 2018). 

Field study in Madrasah Aliyah 1 Kota Semarang also shows that chemistry teachers haven’t develop 

their learning materials. It would better to develop their learning materials based on what teachers and 

curriculum want from students (Alfiantara et al., 2016; Nurbaeti, 2019). Also students cognitive are categorized 

“high” after study using chemistry teaching material (Sunarya et al., 2018), and 88% of students pass the 

minimum score after studying chemistry using chemo-entrepreneurship media (Sumarti et al., 2018). 

Based on the above gaps, it is necessary to develop a lesson, manual, or reference that can be used to 

improve the quality of human resources in entrepreneurship activities. The development of teaching materials 

can also be used as a basis for knowledge to start a business. It can even be used as a training and evaluation of 

students' cognitive on entrepreneurial chemistry 

 

METHODS 

The research method is research and development by following the ADDIE model development research 

design with five stages (Dick et al., 2008). The research stages include: (1) the analysis phase, (2) the design 



International Journal of Active Learning 7 (1) (2022) 

61 

 

phase, (3) the development phase, (4) the implementation phase, and (5) the evaluation phase. The research 

location was carried out at Madrasah Aliyah Negeri 1 Kota Semarang from January to May 2021. The research 

subjects consisted of teachers, students of class X MIPA 1, and expert validators. The ADDIE research 

procedure has been modified so that each stage has an evaluation session. Evaluation is used to correct 

deficiencies at each stage (Dick et al., 2008). Descriptions on each stage stated below. 

Analysis phase begins with field observations through interviews. The results of the interviews are used 

for problem and needs analysis. Design phase begins with determining the research subject matter, making a 

research flow chart, and assessing the concept of teaching materials developed. The topic of discussion is the 

topic of redox reactions and the nomenclature of chemical compounds for class X in even semesters. The 

research flow chart is designed according to the research flow, starting from field observations, analysis of 

problems and needs, the process of designing teaching materials products, product validation and testing 

processes, product implementation, data analysis of research results, and drawing conclusions.  

Development phase begins with designing the concept of teaching materials, syllabus, lesson plans, 

evaluation tools, validation processes, and the trial phase. Design of teaching materials and other devices is 

validated by experts to assess the feasibility of the design of teaching materials before the trial. Design of teaching 

materials that have been declared feasible to be tested to get input so that they can be improved before the 

implementation stage is carried out.  

Implementation stage is the stage of applying teaching materials to research subjects, namely students of 

class X MIPA 1. Learning is carried out using the project method that produces products. Entrepreneurship 

projects are planned and designed by students whose output is in the form of value-added entrepreneurial 

products related to redox reactions. Then in the last meeting, students had a daily test. The result of daily test 

used to analyze students’ cognitive ability from the learning. Evaluation stage is used as an evaluation of each 

stage, besides that it is also a stage to find out the strengths and weaknesses of chemo-entrepreneurship-oriented 

teaching materials that developed based on the responses of students and teachers as users through a 

questionnaire. 

The instruments used in the study included teacher and student interview guide sheets, teaching materials 

instruments, syllabus, and lesson plans, instrument validation sheets, questionnaire responses, and daily test 

sheets. The effectiveness of teaching materials is seen from the analysis of the daily test of students. Teaching 

materials are declared effective if: (1) 80% of students in the classroom complete the test with minimum score is 

70 from 100, and (2) users of teaching materials including teachers and students give positive responses with a 

percentage of more than equal to 80% (Aliyah et al., 2018). 

 

RESULTS AND DISCUSSION  

Based on the results that carried out at the analysis stage, the teacher stated that the teaching materials 

used were still using textbooks provided by the school, but other learning media on the internet were also used 

by teachers in distance learning during the pandemic, there were still some students who had not completed the 

daily test, and effective learning during the pandemic was discussion learning through video calls due to the lack 

of activeness of students in discussions if only using WhatsApp message media.  

Teacher also stated that the expected skills from graduated students are independent, competitive, and 

creative in entrepreneurship. The factor that influence students to be creative in entrepreneurship is school must 

provide learning media that can support their students (Wikhdah et al., 2015). Meanwhile, students stated that 

the chemistry material could be understood easily, lesson was fun, and they prefer to study in groups. Students 

do not know and are not interested in the world of entrepreneurship, but they state that entrepreneurial people 

are creative people, so the research was conducted as introducing entrepreneurship in chemistry. 



International Journal of Active Learning 7 (1) (2022) 

62 

 

The results of observations found that students is passive in class when learning only done with WhatsApp 

messages, but students tend to be more active in class using teleconferencing media. So that the researcher 

concludes that the material can be maximized if it is delivered with the help of teleconferencing. The results of 

the literature review in the form of data on the results of test scores X MIPA 1 in the previous material showed 

in Table 1 also concluded that many students had not passed minimum, namely those with scores below 70. 

Table 1 Data Results of Daily Test X MIPA 1 Previous Material 

No Subject Score Description  No Subject Score Description 

1 S-01 75 Pass  16 S-16 63 Not Pass 

2 S-02 84 Pass  17 S-17 65 Not Pass 

3 S-03 49 Not Pass  18 S-18 64 Not Pass 

4 S-04 50 Not Pass  19 S-19 69 Not Pass 
5 S-05 51 Not Pass  20 S-20 68 Not Pass 

6 S-06 52 Not Pass  21 S-21 70 Pass 

7 S-07 72 Pass  22 S-22 57 Not Pass 
8 S-08 55 Not Pass  23 S-23 72 Pass 

9 S-09 55 Not Pass  24 S-24 54 Not Pass 

10 S-10 70 Pass  25 S-25 68 Not Pass 

11 S-11 57 Not Pass  26 S-26 70 Pass 
12 S-12 55 Not Pass  27 S-27 75 Pass 

13 S-13 60 Not Pass  28 S-28 73 Pass 

14 S-14 60 Not Pass  29 S-29 48 Not Pass 
15 S-15 63 Not Pass  30 S-30 47 Not Pass 

 

The data on the daily test scores of students in class X MIPA 1 is still low because there are only 9 out of 

30 students passed minimum score. There needs a learning that has positive effect on students' understanding, 

one of which is the development of CEP chemistry learning aids (Afwa et al., 2018), because chemo-

entrepreneurship can make entrepreneurial interest and affect to students performance (Ruliyanti et al., 2020). 

The design stage is carried out in determining the research subject and making research flow diagrams. 

Material is redox and nomenclature of chemical compounds. Basic competencies were obtained from Ministry 

of Education and Culture (Kemendikbud, 2016). Indicators of competency achievement are developed from 

basic competencies and entrepreneurial. The flow chart developed of chemo-entrepreneurship-oriented teaching 

materials is shown in Picture 1. 

Picture 1 Flow Chart 

The development stage starts from making the design of teaching materials, making the design of 

supporting instruments, making the instrument validation sheet, the instrument validation stage, and the trial 



International Journal of Active Learning 7 (1) (2022) 

63 

 

stage. Making teaching material instruments starts from the preparation of teaching materials. The components 

of teaching materials used refer to the development of teaching materials by the Ministry of National Education 

and Arieska and Kamaludin, including title pages, introductions, table of contents, instructions for use, 

competencies, concept maps, core materials and chemo-entrepreneurship materials, assignments, and closing 

pages (Arieska & Kamaludin, 2018; Depdiknas, 2008).  

Teaching material can be accessed by more devices through laptop and smartphone browsers, also can 

overcome distribution limitations. teaching materials. The application of electronic teaching materials in 

learning is one of the efforts to overcome the problem of limited printed teaching materials (Meek et al., 2016). 

The display of the developed teaching materials is presented in Picture 2a and the display when used is shown 

in Picture 2b. 

Picture 2a. Teaching Materials    Picture 2b. Display of Teaching Materials When Used 

 

The teaching materials that have been designed are then validated by three expert validators to assess the 

product before testing the product, so product is communicative (Lasmiyati & Harta, 2014). Aspects measured 

include material aspects, display aspects, aspects and chemo-entrepreneurship (Andrean et al., 2019). The higher 

validity means better conclusion (Hartini et al., 2018). The results of the validation carried out by three experts 

are presented in Table 2. 

Table 2. Expert Validation Score of Teaching Material Instruments 

Number Validator 

Code 

Total Score Criteria 

1 VT-1 49 Very valid 

2 VT-2 50 Very valid 

3 VT-3 48 Very valid 

 

The teaching material instrument was declared to meet the very valid criteria by validator 1, validator 2, 

and validator 3. The teaching material instrument can be used for testing with an average score of 49 out of 52 

which is included in the very valid criteria. The revisions to the teaching material instruments developed 

according to suggestions from expert validators include changes in the title page design, changes in the contents 

of the instructions for using teaching materials which are changed to be more descriptive and contain instructions 

for teachers as well as instructions for students, giving boxes as a differentiator between content sections with 

assignments, and adding practice questions to hone students' abilities. 

Teaching materials that have gone through the validation and revision stages according to expert advice 

are then tested before the implementation stage. The trial was carried out in class XI MIPA 4 and the results 

obtained were in the form of input that must be improved again before the implementation stage. The input given 



International Journal of Active Learning 7 (1) (2022) 

64 

 

are about how easy to understand the developed materials, clarity and legibility of teaching materials, 

attractiveness of the design, attractiveness of delivering material, attractiveness entrepreneurial materials, 

attractiveness in making students creative entrepreneurship, contextuality, how is the project learning, how is 

students' interest in developing creative ideas, and relationship between entrepreneurship and chemistry. The 

results of the trial questionnaire are shown in Picture 3. 

Picture 3. Results of Questionnaire Responses for Teaching Materials Test 

The average response score for the trial phase was 31.36 from the maximum score of 40. The test got a 

percentage of 78.41% and was categorized in the "good" criteria. As for the input to the teaching materials 

developed at the trial stage, among others: pictures and examples are reproduced to make more interesting, add 

cartoon or animated illustrations so that they are more interesting to read and make students understand the topics 

being taught more quickly, multiply stories. inspirational about entrepreneurs to build students' creative ideas in 

entrepreneurship, adding animation and entertainment to make learning more interesting. 

The implementation phase was carried out on 30 students of class X MIPA 1. The implementation phase 

using Google Meet. Students allowed to use chemo-entrepreneurship-oriented teaching materials that are 

developed outside of learning. The research activity was carried out for five meetings. The first to fourth meetings 

are used for learning activities and the fifth meetings used for daily test. Learning chemo entrepreneurship is 

carried out through project activities that produce entrepreneurial products (Sumarti et al., 2014). 

Students in the implementation class were divided into 5 groups consisting of 6 students in each group, 

learning in groups can create interdisciplinary collaboration between students so that students can train 

collaboration such as scientists and product designers in making an efficient product (Bouldin & Wagner, 2019). 

The first assignment is to arrange problems that arise from or as a result of redox reactions, then students develop 

solutions to manufacturing product. Second assignment is to discuss solutions to stated problems on previous 

meeting. Students are directed to compile tools and materials and work steps to make entrepreneurial product. 

Third assignment is to make short video about making products from the projects being worked on. Videos of 

product making made by students are used to analyze the students entrepreneurial creativity. Students are active 

in learning in terms of activeness in answering questions and exercises given by the teacher. Students are confident 

in conveying their answers when asked to answer by teacher.  

Entrepreneurial products developed by students are diverse. Products made by students include 

aromatherapy candles, banana nuggets, crispy apple donuts, and potato chips balado. The creativity of students 

is challenged through the manufacture of this product. Students look for materials and work steps for making 

products in groups through their respective references. Products made by students are presented in Table 3. 

4 4
3

4

7 7
5 5 5

7

25
26

27
25

22
20

25
24

23
22

1
0 0

1 1
3

0
1

2
1

0 0 0 0 0 0 0 0 0 0
0

5

10

15

20

25

30

IND-1 IND-2 IND-3 IND-4 IND-5 IND-6 IND-7 IND-8 IND-9 IND-10

T
h

e
 n

u
m

b
e

r 
o

f 
S

tu
d

e
n

ts

Statements

SS
S
TS
STS

Strongly Agree

Agree
Disagree

Strongly Disagree



International Journal of Active Learning 7 (1) (2022) 

65 

 

Table 3 Products made by students 

No Groups Product Picture 

1 Group 1 Aromatherapy 

Candles 

 

2 Group 2 Banana Nuggets 

 

3 Group 3 Aromatherapy 

Candles 

 

4 Group 4 Apple Donuts 

 

5 Group 5 Potato Chips Balado 

 

 



International Journal of Active Learning 7 (1) (2022) 

66 

 

Students are given daily test or evaluation at the end of the lesson to analyze abilities cognitive. The 

cognitive abilities of students after learning are measured by 15 questions multiple choice test. The results of the 

cognitive evaluation of the implementation class are presented in Table 4 and the recapitulation shown in Table 

5. 

    Table 4. Results of Cognitive Evaluation Implementation Class                   Table 5. Recapulation of Results 

Subject Score Desc  Subject Score Desc 

S-01 

S-02 

S-03 

S-04 
S-05 

S-06 

S-07 
S-08 

S-09 

S-10 

S-11 
S-12 

S-13 

S-14 
S-15 

80 

80 

73 

73 
80 

87 

73 
80 

80 

80 

73 
80 

80 

80 
80 

Pass 

Pass 

Pass 

Pass 
Pass 

Pass 

Pass 
Pass 

Pass 

Pass 

Pass 
Pass 

Pass 

Pass 
Pass 

 S-16 

S-17 

S-18 

S-19 
S-20 

S-21 

S-22 
S-23 

S-24 

S-25 

S-26 
S-27 

S-28 

S-29 
S-30 

73 

73 

73 

80 
80 

73 

80 
73 

67 

53 

80 
53 

67 

73 
73 

Pass 

Pass 

Pass 

Pass 
Pass 

Pass 

Pass 
Pass 

Not Pass 

Not Pass 

Pass 
Not Pass 

Not Pass 

Pass 
Pass 

 

The results of the analysis of cognitive tests is 87% of the total number of students in the class who 

completed the KKM with 26 students completing the total number of 30 students, it means this research is 

complete one of the goals like on the research by Aliyah (Aliyah et al., 2018). Most of the students have passed 

the minimum score and are able to understand, because teaching materials provides opportunity for student to 

better understand (Drastisianti et al., 2018). 

The results of the teacher's response questionnaire are teaching materials suitable for use in chemo-

entrepreneurship-oriented chemistry learning on redox material and nomenclature of chemical compounds. 

Teaching materials also have the potential to be developed on other materials by considering the contextuality of 

the material. Teaching materials get a score of 34 out of a maximum score of 40 with a percentage of 85% and 

are included in the "very good" category. The advice is to provide more entrepreneurial activities that can be 

practiced by students so they can be motivated and interested in trying entrepreneurship. 

 The results of students questuionnaire is developed teaching material suitable for use in chemistry 

learning. Recap of student responses to the developed teaching materials is presented in Table 6. 

Table 6. Recap of student responses 

No Indicator Total Score Percentage (%) Conclusion 

1. 

2. 
3. 

4. 

5. 
6. 

7. 

8. 

9. 
10. 

11. 

12. 

1 

2 
3 

4 

5 
6 

7 

8 

9 
10 

11 

12 

98 

97 
108 

97 

91 
103 

90 

89 

101 
101 

90 

91 

81,67 

80,83 
90,0 

80,83 

75,83 
85,83 

75,0 

74,17 

84,17 
84,17 

75,0 

75,83 

Very Good 

Very Good 
Very Good 

Very Good 

Good 
Very Good 

Good 

Good 

Very Good 
Very Good 

Good 

Good 

 

No Criteria Score 

1 

2 

3 

4 

5 

6 

7 

Highest score 

Lowest score 

Average score 

Passed 

Not passed 

Total subject 

Percentage 

87 

53 

75 

26 

4 

30 

87% 

 



International Journal of Active Learning 7 (1) (2022) 

67 

 

Teaching material are easily understood by students. This is also influenced by the contextuality of the material 

so that it is easier for students to understand the material by finding redox events in everyday life. The design of 

the books presented is attractive and the orientation of entrepreneurial learning makes learning more interesting 

for students. Project learning helps students to come up with creative ideas and challenges students' creativity in 

preparing entrepreneurship-based chemistry projects (Dewi & Mashami, 2019; Hussain & Akhtar, 2013). 

Students claim to get additional benefits and insights gained from books and learning chemistry with a chemo-

entrepreneurship orientation that was developed. Teaching materials obtained an average total score of 38.53 

from a maximum score of 48 with a percentage of 80.28% and teaching materials were categorized in the "good" 

category, that’s nearly reach previous research that developed teaching media based on chemo-entrepreneurship 

is ideal and good quality by 82% (Andrean et al., 2019). 

 

CONCLUSION 

Based on the research, we can conclude the developed teaching materials are suitable for uses in chemistry 

learning based on experts validation labelled “very good” category, responses of teachers is 85% labelled “very 

good” category, and responses from students are 80.28% labelled “good” category. Teaching materials also 

effective for analysing the cognitive abilities of students, the results is students have ”high cognitive level” with 

26 of 30 students complete minimum score or 87% in class and passed the classical completeness. While the 

average test score of students is 75, highest score obtained was 87 and the lowest was 53. 

 

REFERENCES 

Afwa, S. R., Abdullah, A., & Linda, R. (2018). Pengembangan Modul Pembelajaran Kimia Berorientasi 

Chemoentrepreneurship (CEP) pada Pokok Bahasan Senyawa Turunan Alkana Kelas XII SMA/MA. Jurnal 

Pendidikan Kimia Universitas Riau, 3(2), 1–12. https://doi.org/10.33578/jpk-unri.v3i2.7779 

Alfiantara, A., Kusumo, E., & Susilaningsih, E. (2016). Pengembangan Modul Berorientasi Problem Based Learning 

Berbantuan Aplikasi Android. Jurnal Inovasi Pendidikan Kimia, 10(2), 1769–1777. 

https://journal.unnes.ac.id/nju/index.php/JIPK/article/view/9530/6175 

Aliyah, A. A., Susilaningsih, E., Kasmui, K., Nurchasanah, N., & Astuti, P. (2018). Desain Media Peta Konsep Multi 

Representasi pada Materi Buffer dan Hidrolisis. Jurnal Inovasi Pendidikan Kimia, 12(1), 2055–2064. 

https://journal.unnes.ac.id/nju/index.php/JIPK/article/view/13297/7363 

Andrean, M. D., Yerimadesi, Y., & Gazali, F. (2019). Validitas dan Praktikalitas Modul Sistem Koloid Berorientasi Chemo-

Entrepreneurship (CEP) untuk Kelas XI IPA SMA/MA. Edukimia, 1(1), 62–68. 

https://doi.org/10.24036/ekj.v1.i1.a11 

Arieska, H., & Kamaludin, A. (2018). Pengembangan Buku Siswa Berorientasi Chemo-Entrepreneurship (Cep) Pada Materi 
Ikatan Kimia Sma/Ma Kelas X. Jurnal Tadris Kimiya, 3(2), 199–208. https://doi.org/10.15575/jtk.v3i2.3795 

Arsyad, A. (2011). Media Pembelajaran. PT. Rajagrafindo Persada. 

Badan Pusat Statistik. (2016). Data Pekerja menurut Lulusan. 

Badan Pusat Statistik. (2017). Data Pekerja menurut Lulusan. 

Bouldin, R. M., & Wagner, Z. F. (2019). Chemistry of Sustainable Products: Filling the Business Void in Green-Chemistry 

Curricula. Journal of Chemical Education, 96(4), 647–651. https://doi.org/10.1021/acs.jchemed.8b00619 

Carnawi, C., Sudarmin, & Wijayati, N. (2017). Application of Project Based Learning (PBL) Model for Materials of Salt 

Hydrolysis to Encourage Students’ Entrepreneurship Behaviour. International Journal of Active Learning, 2(1), 50–58. 

https://doi.org/10.15294/ijal.v2i1.10603 

Depdiknas. (2008). Panduan Pengembangan Bahan Ajar. Direktorat Pembinaan Sekolah Menengah Atas. 

Depkop. (2017). Data Usaha Mikro Kecil Menengah 2017. 

Depkop. (2018). Data Usaha Mikro Kecil Menengah 2018. 

Dewi, C. A., & Mashami, R. A. (2019). The effect of chemo-entrepreneurship oriented inquiry module on improving students’ 

creative thinking ability. Journal of Turkish Science Education, 16(2), 253–263. https://doi.org/10.12973/tused.10279a 

Dick, W., Carey, L., & Carey, J. O. (2008). The Systematic Design of Instruction, The 7th Edition. Allyn & Bacon. 

Drastisianti, A., Susilaningsih, E., Supartono, S., & Wijayati, N. (2018). The Study of Chemistry Learning on The Material 

of Buffer Solution Supported by Teaching Material of Multiple Representation-Chemoentrepreneurship Viewed From 

Student Entrepreneurship Interest. International Conference on Science and Education and Technology 2018, 247(Iset), 27–

31. https://doi.org/10.2991/iset-18.2018.6 

Hartini, S., Firdausi, S., Misbah, & Sulaeman, N. F. (2018). The development of physics teaching materials based on local 
wisdom to train Saraba Kawa characters. Jurnal Pendidikan IPA Indonesia, 7(2), 130–137. 



International Journal of Active Learning 7 (1) (2022) 

68 

 

https://doi.org/10.15294/jpii.v7i2.14249 

Hasanah, M., & Ratumbuysang, M. F. N. (2017). Strategi Peningkatan Minat Wirausaha Mahasiswa Melalui Program 

Kreativitas Mahasiswa – Kewirausahaan (Pkm-K) Di Program Studi Pendidikan Ekonomi Fkip Universitas Lambung 

Mangkurat. Jurnal Socius, 6(02), 294–313. https://doi.org/10.20527/jurnalsocius.v6i02.3478 

Hussain, M., & Akhtar, M. (2013). Impact of hands-on activities on students’ achievement in science: An experimental 

evidence from Pakistan. Middle East Journal of Scientific Research, 16(5), 626–632. 

https://doi.org/10.5829/idosi.mejsr.2013.16.05.1310 

Joyce, B. R., Weil, M., & Calhoun, E. (2015). Models of teaching, 9th Edition. In Teaching and Learning in the Effective School. 

McGraw-Hill Education. https://doi.org/10.4324/9780429398117-5 

Kemendikbud. (2016). Silabus Kimia SMA. 

Lasmiyati, L., & Harta, I. (2014). Pengembangan Modul Pembelajaran untuk Meningkatkan Pemahaman Konsep dan Minat 

SMP. Pythagoras: Jurnal Pendidikan Matematika, 9(2), 161–174. https://doi.org/10.21831/pg.v9i2.9077 

Meek, S. J., Pitman, C. L., & Miller, A. J. M. (2016). Deducing Reaction Mechanism: A Guide for Students, Researchers, 

and Instructors. Journal of Chemical Education, 93(2), 275–286. https://doi.org/10.1021/acs.jchemed.5b00160 

Nagarajan, S., & Overton, T. (2019). Promoting Systems Thinking Using Project- And Problem-Based Learning. Journal of 

Chemical Education, 1–9. https://doi.org/10.1021/acs.jchemed.9b00358 

Nurbaeti, R. U. (2019). Pengembangan Bahan Ajar Ipa Berbasis Problem Based Learning Untuk Siswa Kelas V Sekolah 

Dasar. Jurnal Cakrawala Pendas, 5(1), 53–75. https://doi.org/http://dx.doi.org/10.31949/jcp.v5i1.1233 

Prayitno, M. A., Wijayati, N., & Mursiti, S. (2017). Penerapan Modul Kimia Berpendekatan Chemoentrepreneurship untuk 

Meningkatkan Kecakapan Hidup dan Motivasi Belajar. Journal of Innovative Science Education, 6(2), 139–146. 

https://doi.org/10.15294/jise.v6i2.13951 

Rizqiana, F. A., Widodo, A. T., & Supardi, K. I. (2017). Pengembangan Bahan Ajar Kimia Berbasis Pendekatan Investigasi 

untuk Meningkatkan Kompetensi Siswa pada Materi Koloid. Journal of Innovative Science Education, 6(1), 75–84. 

https://doi.org/10.15294/jise.v6i1.17067 

Ruliyanti, T., Sudarmin, S., & Wijayati, N. (2020). Development of STEM-Based Module With Integrated Chemo-

Entrepreneurship to Enhance Students’ Conservation Characters and Entrepreneurship. International Journal of Active 

Learning, 5(2), 46–52. https://journal.unnes.ac.id/nju/index.php/ijal/article/view/26983/10899 

Sumarti, S. S., Nuswowati, M., & Kurniawati, E. (2018). Meningkatkan Keterampilan Proses Sains Melalui Pembelajaran 

Koloid Dengan Lembar Kerja Praktikum Berorientasi Chemo-Entrepreneurship. Phenomenon : Jurnal Pendidikan MIPA, 

8(2), 175–184. https://doi.org/10.21580/phen.2018.8.2.2499 

Sumarti, S. S., Supartono, S., & Noviyanti, D. (2014). Learning Tools Development for Chemoentrepreneurship-Based 

Hydrocarbon and Petroleum in Increasing the Students’ Soft Skills and Interest in Entrepreneurship. International 

Journal of Recent Advances in Multidisciplinary Research, 1(2), 4–9. 

http://lib.unnes.ac.id/33224/1/ARTIKEL_LEARNING_TOOLS_DEVELOPMENT_FOR_CHEMOENTREPRE

NEURSHIP-BASED.pdf 

Sunarya, R. A., Supartono, S., & Sumarti, S. S. (2018). Analisis Hasil Belajar Dan Minat Wirausaha Siswa Menggunakan 

Bahan Ajar Berorientasi Chemoentrepreneurship. Jurnal Inovasi Pendidikan Kimia, 12(1). 

https://journal.unnes.ac.id/nju/index.php/JIPK/article/view/13298 

Supartono. (2006). Upaya Peningkatan Kreativitas Peserta Didik melalui Pembelajaran Kimia dengan Pendekatan 

Chemoentrepreneurship (CEP). Seminar Nasional Kimia Dan Pendidikan Kimia FMIPA UNNES. 

Wibowo, T., & Ariyatun, A. (2018). Penerapan Pembelajaran Berorientasi Chemoentrepreneurship (Cep) Terhadap 
Kreativitas Siswa Sma Modern Pondok Selamat Pada Materi Kelarutan Dan Ksp. Jurnal Tadris Kimiya, 3(1), 237. 

https://doi.org/10.15575/jtk.v3i1.2030 

Wikhdah, I. M., Sumarti, S. S., & Wardani, S. (2015). Pengembangan Modul Larutan Penyangga Berorientasi 

Chemoentrepreneurship (Cep) Untuk Kelas Xi Sma/Ma. Jurnal Inovasi Pendidikan Kimia, 9(2). 

Windsor, S. A. M., Rutter, K., McKay, D. B., & Meyers, N. (2014). Embedding Graduate Attributes at The Inception of a 

Chemistry Major in a Bachelor of Science. Journal of Chemical Education, 91(12), 2078–2083. 

https://doi.org/10.1021/ed5001526