It is believed that the attentional engagement of language learners may reinforce deeper neuronal processing and promote later retrieval. To address language learners’ needs and facilitate language learning, we used audio-visual entertainment (AVE) and cranio-electro stimulation (CES), in addition to multisensory-based instruction, to modify attention and retention processes. Thus, we taught a set of words with the common procedure of audio-visual instruction to 32 English language learners in the control group, CES, and AVE sessions. However, they received five sensory involvements (i.e., auditory, visual, tactile, olfactory, and gustatory) for the target words in the multisensory session. Following each instruction, a pragmatic-Stroop task and a true/false test were conducted to examine the subjects’ attention and retention processes, respectively. Analyzing the response times acquired from the pragmatic-Stroop task, it was found that multisensory-based instruction led to quicker responses in comparison to the audio-visual method preceded by AVE and CES stimulations. The response accuracy results from the retention test also revealed that the subjects provided more accurate responses to the words taught during the multisensory session. The implication is that the enriched multisensory inputs can improve L2 learners’ mental agility and facilitate successful retention and retrieval of information after a short interval period.

Mental state verbs (MSVs) describe people’s knowledge, thoughts, feelings and desires, and develop through early childhood. This study used a cross-sectional design and a parental questionnaire to describe the developmental process of MSV use by exploring different trajectories of semantic categories within MSVs. One-hundred-fourteen typically developing, Hebrew-speaking children, ages 1;6–10;0 participated in the study. Their parents completed a questionnaire developed for the current study, which contains MSVs from five semantic categories: desire, emotion, cognition, perception, and psychological, plus physical verbs as a control category. Among them, 58 children (ages 3;2–10;0 years) participated in a narrative task that prompted production of MSVs. Results showed scores increased with age from early childhood to elementary school, demonstrating prolonged development of using MSVs. A minor advantage for girls was found in the younger ages compared with boys. Both, boys and girls had different developmental trajectories for physical, physiological, and desire verbs compared with cognition and emotion verbs. The correlation found between the questionnaire scores and the narrative task supports the validity of the questionnaire for assessing MSV use in children. The results are explained by the complex syntactic structure and abstract meaning of MSVs.

How do children with developmental dyslexia process unattested or ill-formed phonological sequences in their native language? This question warrants attention because these children are primarily characterized by a phonological deficit. In this study, we support the hypothesis that intact phonological grammar allows segmenting and recognizing (pseudo)words through sensitivity to sonority markedness constraints. We administered a lexical decision task in silent reading to 21 French children with developmental dyslexia, comparing them with 21 chronological age-matched and 21 reading level-matched peers. Children were presented with words and pseudowords that either respected or transgressed syllable boundaries (⟨ar*gent⟩, money vs. ⟨a*rgent⟩ vs. ⟨arg*ent⟩). For pseudowords, we manipulated the sonority profiles of unattested intervocalic ⟨C1C2⟩ clusters from unmarked, well-formed (⟨rj⟩ in ⟨yrjyde⟩; high-fall) to marked, ill-formed clusters (⟨vl⟩ in ⟨uvlyde⟩; high-rise). Results confirmed preferences for syllable segmentation in words (⟨ar*gent⟩ is preferred to ⟨a*rgent⟩ or ⟨arg*ent⟩) regardless of distributional properties. We found a sonority projection effect that illustrated a gradient-based preference for sonority markedness constraints with pseudowords. However, pseudowords conforming to expected sonority-based segmentation (⟨yr*jyde⟩ or ⟨u*vlyde⟩) were more difficult to reject, possibly due to interferences from lexical attestedness. We discuss a phonological deficit that does not stem from degraded language-specific or universal phonological representations.

The present study examines whether age of second language acquisition, duration of exposure to that language, and chronological age determine vocabulary knowledge in 214 Russian–Hebrew bilinguals (ages 19–80, immigration ages 1–46, and exposure duration 7–63 years). Participants reported their language background and completed a multiple-choice vocabulary test in Hebrew, alongside other objective tests of Russian and Hebrew proficiency. While vocabulary scores were below age-matched norms for native Hebrew speakers, they were similar to those of younger native speakers matching in exposure duration. Raw vocabulary scores were similar whether participants immigrated up to age 15 or after that age, although results indicated a negative association between age of immigration and vocabulary scores. A positive association emerged between exposure duration and vocabulary scores, and when analyzing all measures together, age of immigration did not predict vocabulary scores, whereas exposure duration was its main determinant. We suggest that bilingualism itself does not cause a vocabulary gap, and that bilinguals’ vocabulary knowledge in their second language improves with exposure, as it does in native speakers throughout adulthood. The study emphasizes that learning a foreign language requires extensive exposure and that vocabulary learning is a lifelong process.

Research has demonstrated that positive and negative moods may differently affect semantic processing due to the activation of mood-dependent thinking. Interestingly, recent studies have indicated that the interplay between mood and semantic processing may also be modulated by the language of operation (native [L1] vs. second language [L2]). Still, it remains an open question if and how mood interacts with varying depths of semantic processing, particularly in bilinguals. Here, we show that a negative mood may differently modulate shallow and deep semantic processing in bilinguals at a behavioral level. In two experiments, Polish–English bilinguals, induced into positive and negative moods, performed a lexical decision task (marking shallow semantic processing; Experiment 1) and a semantic decision task (marking deep semantic processing; Experiment 2) with sentences in L1 and L2 of varying semantic complexity: literal, novel metaphoric, and anomalous sentences. While no interactive mood–language effect was observed for shallow semantic processing, we found faster semantic judgments when bilinguals were in a negative relative to positive mood in L2, but not L1, for deep semantic processing. These findings suggest that a negative mood may activate more analytical and effort-maximizing thinking in L2, yet only when the linguistic content requires deeper understanding.

Emotional prototypicality (EmoPro) quantifies the extent to which an emotion-label word represents emotion concepts. While previous research demonstrated faster recognition for high EmoPro words than low EmoPro words in Spanish, the modulation of EmoPro on emotion word recognition in other languages and its dependence on task demands remain unclear. This study employed both the lexical decision task (Experiment 1) and the valence judgment task (Experiment 2) to investigate the EmoPro effect among Chinese speakers. The results not only confirmed the role of EmoPro in Chinese emotion word recognition, supporting the prototype theory of emotion concepts, but also highlighted that the EmoPro effect was more pronounced in the valence judgment task (an explicit emotion task) than in the lexical decision task (an implicit emotion task). This suggests that EmoPro is associated with the ease of accessing emotion concepts and serves as an affective-semantic variable.