Grammar and Structure

Muchdjabir Wahid, S. Pd., M. Pd., He was born in Kebumen on December 6, 1991. He is registered as a lecturer in the Islamic Education Management Study Program at Universitas Singaperbangsa Karawang. Wahid, as he is often called, is the son of Prayitno, his father, and Heli, his mother. Muchdjabir Wahid is not a newcomer to the field of education in Indonesia. He has been actively involved in both formal and non-formal educational institutions. In 2019, Wahid won a gold award in the Reading Ambassador event organized by the Archives and Library Office of Kebumen Regency

Fitriani, S.Pd., M.Hum She was born in Siompu on December 31, 1996. She is a graduate of Universitas Hasanuddin Makassar, completing her studies in 2023. Fitri, as she is often called, is the daughter of La Birasi, her father, and Nurjani, her mother. Fitriani is a lecturer and researcher. Although she only began her academic career at the end of 2023, her dedication to the field of grammar is reflected in the four research works she has completed.

Her strong belief in this passion is also realized in the book entitled Verb Based on Construction. This book not only reflects her love for linguistics but also demonstrates her commitment to making complex topics more accessible. Written in a concise and easy-to-understand approach, and enriched with exercises, this book guides readers in understanding the relationship between grammar and meaning in a comprehensive and practical way. Through this book, the author invites every reader to explore the precision and beauty of language structure and to solve grammatical puzzles through a systematic and easy-to-understand approach. 

Fitriani.offce@gmail.com

Mhd. Johan, S.S., M. Hum., CT. He graduated from Universitas Bung Hatta in 1997 and from Universitas Andalas in 2014, from the Faculty of Humanities, majoring in Linguistics with a specialization in Neurolinguistics. He was born in Padang, West Sumatra, in 1969. From 1995 to 2002, he taught Japanese Literature at Universitas Bung Hatta, Padang. He then taught at Akademi Bahasa Asing Putera Batam and in the English Literature program from 2002 to 2024. In addition, he has also taught at Universitas Terbuka (UT) and Institut Galileo, and later taught at Indobaru. Currently, he teaches at Institut Kesehatan Mitra Bunda and has previously taught at Institut Teknologi Batam. The author has a strong interest in sports, including football, table tennis, sepak takraw, and especially karate, through the National Karate-do Institute of Indonesia. He was also a member of the National Grade A Referee group in the INKANAS organization. In addition, he once served as a coach at the West Sumatra karate training center. The author was a trainer for the West Sumatra Regional Training Center in 2000 and became a nationally accredited Grade A FORKI referee in Indonesia. As a lecturer, the author has published many articles and several books.

Ipan Dwi Nata, S.Pd., M.Pd He was born in Pulang Pisau, Central Kalimantan, on October 23, 1997. In 2017, he completed his undergraduate studies at Universitas Palangka Raya, and in 2021, he earned his master’s degree from the same university. He is currently active as a lecturer in the English Language and Culture Study Program at Universitas Eka Harap Palangka Raya, Central Kalimantan. His early interest in writing began when Ipan Dwi Nata won an essay writing competition at the university level across Central Kalimantan. To this day, he remains active in writing. Moreover, his career as a lecturer in higher education also requires him to be skilled in producing books and scientific papers. Email: Ipandwinatanata@gmail.com

Refi Aksep Sativa, S.Pd., M.Pd. is a lecturer in the English Language Education Program at Universitas Singaperbangsa Karawang. In addition to this role, she leverages her expertise in ESP to design and deliver tailored language instruction for professional and academic contexts at Politeknik Astra and Universitas Terbuka. Her work demonstrates a commitment to bridging language learning with specific disciplinary and industry needs.

She earned her Master's degree from Universitas Pendidikan Indonesia through Indonesia Endowment Fund for Education (LPDP) scholarship. With extensive experience in English language teaching, she has been actively engaged in the field since obtaining her Bachelor's degree from Universitas Negeri Padang in 2011. She had the opportunity to serve as a teaching assistant at Yale University through Fulbright FLTA program. refi.sativa@fkip.unsika.ac.id

Khoirul Bariyyah, S, Pd., M.Pd. was born in Klaten, Central Java. Currently a lecturer and researcherin Universitas Singaperbangsa Karawang, Khoirul focuses on Critical Pedagogy and TELL. She and her research team were recognized as Finalists for the 2024 SEAMEO-Australia Education Links Award (SAELA). Email: khoirul.bariyyah@fkip.unsika.ac.id

Evi Karlina Ambarwati, S.S., M.Ed. is a lecturer in the English Language Education Study Program at Universitas Singaperbangsa Karawang. She earned her first degree with Honors in English Linguistics from Universitas Pendidikan Indonesia in 2009. While her Master’s degree in Teaching English as a Second Language was obtained from University Malaya, Malaysia in 2013. She is a reviewer for ELT in Focus Journal which is published by English Language Education Department, Universitas Singaperbangsa Karawang, VietTESOL International Convention Proceeding, and a Q3 Scopus-accredited journal, International Journal of Information and Education Technology. She writes English for Nusantara Kids Book Grade IV published by Pusat Perbukuan, Kementerian Pendidikan Dasar dan Menengah. She currently serves as the Head of Language Education Department at Faculty of Teacher Training and Education, Universitas Singaperbangsa Karawang. Her areas of interest are English for Young Learners, educational technology, and Academic Writing. She can be reached at evi.karlina@fkip.unsika.ac.id

Nour Ayouni, S.Pd.I., M.Pd was born in Sigli, Indonesia, on November 8, 1986. She earned her Bachelor’s degree from Ar-Raniry State Islamic University and subsequently pursued a Master’s degree in English Education at Syiah Kuala University, Banda Aceh. With over fifteen years of teaching experience, she has been serving as a permanent lecturer at English department program of the Faculty of Teacher Training and Education (FKIP), Iskandarmuda University since 2018. Her professional engagement extends beyond classroom teaching, as she actively participates in various training programs and workshops focusing on language education. This book has been designed as a practical guide for lecturers and students, particularly in English grammar.

Email: nourayouni86@gmail.com

Iwan Ridwan, S.Pd., M.Pd interest in English Language Education began in 2010. He started his undergraduate studies at STKIP Kusumanegara Jakarta in the Faculty of Teacher Training and Education in 2006 and graduated in 2010. He later pursued his master's degree in English Language Education at the Post Graduate of Universitas Indraprasta PGRI Jakarta, completing his studies from 2013 to 2015.

With over 19 years of practical experience, he has worked at various private companies, as well as formal and informal educational institutions. Currently, he serves as a full-time lecturer at Universitas Singaperbangsa Karawang. His areas of expertise include Technology Enhanced Language Learning (TELL) and Foundations of English Grammar. In addition to being a researcher, he is an active book writer, hoping to contribute positively to his beloved English education world.

Author's Email: iwan.ridwan@fkip.unsika.ac.id

Irma Ratna Ningsih, M.Pd. She was born in Cirebon on September 11, 1989. She is a graduate of Universitas Pendidikan Indonesia, majoring in English Language Education. Irma, as she is often called, is an English lecturer at Institut Seni Budaya Indonesia Bandung. She began her career as an English teacher in 2012, and in 2014, she became an adjunct lecturer at the Language Development Center of IAIN Syekh Nurjati Cirebon, where she served until 2024. After ten years of pursuing her career in Cirebon, she decided to continue her teaching career in Bandung. She has a strong passion for teaching. Her hobbies include collecting English storybooks and children’s games. Readers may contact the author by email at irma.ratna@isbi.ac.id.

Maria Dewi Rosari, S.Pd., M.Pd. is an English lecturer at Politeknik Astra (ASTRAtech), Bekasi, Indonesia. Her academic and professional interests lie in applied linguistics, particularly English for Specific Purposes (ESP), with a focus on English for Engineering. She is actively involved in designing and delivering industry-relevant English instruction in vocational education, aiming to bridge language learning with disciplinary and workplace communication needs. She holds a Bachelor’s and Master’s degree in English Education. With teaching experience across diverse cultural settings, including Thailand, Myanmar, and the United States, she brings an international perspective to her work. In 2024/25, she was selected as a Fulbright Foreign Language Teaching Assistant (FLTA) awardee at Columbia University in the City of New York, where she taught Indonesian and engaged in cross-cultural academic exchange.

mariadewirosari@gmail.com / maria.dewi@polytechnic.astra.ac.id

Dr. Mobit, S.Pd., M.Pd. is interested in English Language Teaching and Linguistics began in 1994 while teaching at the New Concept English Education Center in Jakarta. His education began with a bachelor’s degree from the STKIP Kusumanegara Jakarta, which he completed in 2008. He earned his master’s degree in the English Language Education program of Prof. Dr. Hamka (UHAMKA) Jakarta in 2015. His doctoral program was completed at the Indonesia University of Education (UPI) in Bandung in 2026. He taught at an English language course center until 2017 in various classes. However, the author has now chosen to focus on serving as a lecturer and is actively teaching at higher education institutions at English Education Study Program at Universitas Singaperbangsa Karawang. He also teaches English subject at STIT Hidayatunnajah Bekasi). The author specializes in the fields of English Language Education and Linguistics. In addition to his role as a researcher, the author is also actively conducting research and writing books to contribute to the development of Indonesia’s human resources.

Email Penulis: mobit@fkip.unsika.ac.id

Chintia Monica Roliani, S.Pd., M.Pd She was born in Panarung Urban Village, Pahandut District, Palangka Raya City, Central Kalimantan Province, on November 14, 1991. Tia, as she is often called, is the daughter of Rohadi, her father, and the late Elli Noormiaty, her mother. Chintia Monica Roliani began her education at SDN 12 Panarung Palangka Raya, continued to SMPN 2 Palangka Raya, and then to SMAN 4 Palangka Raya. She later pursued both her undergraduate and master’s studies at Universitas Palangka Raya.Email: chintia_monica@ekaharap.ac.id

Praditya Putri Utami, S.S., M.Pd. was born in Karawang on September 6, 1989. She completed her undergraduate studies at Universitas Pendidikan Indonesia (UPI) and earned her master’s degree from Universitas Indraprasta PGRI. Specializing in technology in language education, she serves as a lecturer in the English Language Education Study Program. Her professional expertise encompasses English grammar pedagogy. Furthermore, she is actively engaged in research and academic writing, particularly in the fields of language education. For academic inquiries or collaboration, she can be reached via her institutional email.

Email :praditya.putri@fkip.unsika.ac.id