In spite of the proliferation of research studies on vocabulary knowledge, investigating the relationship between self-regulation, vocabulary size, and collocational knowledge among English as a Foreign Language (EFL) learners has received scant attention. The current study aimed to investigate whether vocabulary and collocation size can explain…

This study intended to examine L2 young learners' vocabulary learning (i.e. form, meaning, and use). The research design involved a 2 (advance-organizer strategy: present vs. absent) × 4 (caption type: glossed full captions, glossed keyword captions, full captions, keyword captions) between-subjects design. A total of 240 Chinese ESL primary…

The purpose of this study was to determine whether there is a difference in the vocabulary knowledge of Spanish-speaking English Learners (ELs) when controlling for developmental language norms. This research was essential given the multitude of literature indicating the connection between vocabulary skills and later academic success and the…

The popularity of using textbooks in second language programs in universities around the world continues to grow. Textbooks support teachers in their teaching by providing accessible materials and clear instruction. In addition, learners are guided by familiar lesson frameworks (e.g., beginning, middle, end) to guide their independent study…

There has been extensive research in the last 20 years on the effectiveness of different instructional interventions and learning conditions on the acquisition of vocabulary. However, very few attempts have been made to explore how vocabulary knowledge develops over time. This paper argues for the need to conduct more longitudinal studies on…

This study aims to integrate video games into classrooms not as a replacement for regular lessons but as supplementary materials under the teacher's supervision. To this extent, the researcher created an educational English learning video game specifically modeled on the students' real lives. Ninety-six middle school students, 48 in the control…

Research into vocabulary knowledge often differentiates between breadth (how many words a person knows) and depth (how well the words are known). Both theoretical categories are essential for understanding language learners' lexical development, but how the different aspects of vocabulary knowledge interconnect has not received the same attention…

This study longitudinally examined university-level students' stances, communication of negative emotions, and L2 swearing with regard to English-medium instruction (EMI). Sixteen graduate students enrolled in an English-medium course in a university in Korea participated in the study. The research instruments were classroom observations,…

The present study investigated the association between vocabulary size and depth of Iranian EFL learners at different language proficiency levels. Additionally, the extent that this relationship could be different for low-and high-word-frequency bands was probed. In so doing, the Word Associates Test (WAT), the Vocabulary Levels Test (VLT), the…

Teach and Trade is a versatile vocabulary-building activity that the author's students love. It is designed to introduce key vocabulary in a learner-centered, engaging way and makes an upcoming unit or text more accessible. Learners become experts in one or two words and become familiar with most target words they subsequently come across. This…

Vocabulary is most important in learning a language, and thus it should be taught before teaching other language skills. Teachers need to plan which words to teach to make students learn vocabulary easier; however, Indonesian high school curriculum does not specify which vocabulary to teach. Therefore, this research was aimed at finding out the…

When students of English deliver oral presentations at university on academic topics, there is often a dilemma as to whether to incorporate academic vocabulary into their monologues or not. Academic vocabulary can help students to present their ideas concisely and be a 'badge of identity' to the academic community. However, acquiring a productive…

To have more information about the English words known by second language (L2) speakers, we ran a large-scale crowdsourcing vocabulary test, which yielded 17 million useful responses. It provided us with a list of 445 words known to nearly all participants. The list was compared to various existing lists of words advised to include in the first…

This paper presents a novel methodology to determine textbook readability. The method mainly relies on students' lexical coverage to determine the readability level of textbooks, taking into consideration that readability depends primarily on vocabulary knowledge and that it is a function of lexical coverage in teaching English as a Foreign…

This study investigated the amount of vocabulary that Saudi EFL teachers have in Saudi Arabia. The participants included 75 Saudi EFL males' teachers and 121 Saudi EFL females' teachers, who were chosen randomly from various Saudi public schools. Moreover, the study utilized a Vocabulary Levels Test VLT, which was constructed by Webb, Sasao, and…