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Product quality standardization is the solution to market collapses due to quality-insensitive pricing regimes prevalent in West African (WA) rice value chains. However, access to local rice that is differentiated by quality standards is limited. This paper explores feasibility of quality standardization of local rice and evaluates how its price–quality connecting effect depends on retailer characters/reactions.

This study uses panel data from a wholesale randomized control trial (RCT) and three surveys of 135 rice retailers in Ghana.

Improved local food value chains and access to quality differentiated products are impactful entry points for import substitution policies. The strength of interretailer competition, retail infrastructure and wholesaler activities matter for a stronger connection of prices and quality, given uptake of quality-standardized local rice.

Access to quality-differentiated local rice can be increased via private and third-party certification. This addresses the prevailing inefficient pricing and its related problems. The positive impacts of such access would be magnified by designing quality certification interventions to elicit regular-frequent purchases by retailers and target retailers with adequate retail infrastructure in high competition areas. However, this study only explored profitability and opportunities for strategic behavior as the behavioral basis for quality-sensitive pricing. Other impact mechanisms could be explored in further research that includes consumer data.

Despite their difficulty and limited use in value chains studies, RCT and panel data methods are used. This study is the first to empirically analyze feasibility of introducing product standardization, a missing institution in the WA local rice markets.

The teacher role in the classroom can explain important aspects of the student's school experience. The teacher-student relationship, a central dimension of social capital, influences students' engagement, and the teaching style plays an important role in student outcomes. But there is scarce literature that links teaching styles to teacher-student relationship. This article aims to (1) analyze whether there is a relationship between teaching styles and the type of relationship perceived by students; (2) test whether this relationship is equally strong for any teaching style; and (3) determine the extent to which students' perceptions vary according to their profile.

A structural equation model with four latent variables is estimated: two for the teacher-student relationship (emotional vs educational) and two for the teaching styles (directive vs participative), with information for 21,126 sixth-grade primary-students in 2019 in Spain.

Teacher-student relationships and teaching styles are interconnected. The participative style implies a better relationship. The perceptions of the teacher are heterogeneous, depending on gender (girls perceive clearer than boys) and with the educational background (children from lower educational background perceive both types of teaching styles more clearly).

The analysis is based on the point of view of the addressee of the teacher's work, i.e. the student. It provides a model that can be replicated in any other education system. The latent variables, based on a periodically administered questionnaire, could be estimated with data from diagnostic assessments in other countries, which in turn would allow the formulation of context-specific educational policy proposals that take into account student feedback.

Challenges of conducting site visit activities, a vital component of architecture learning during the recent pandemic have proved our unreadiness in facing the digital future. The lack of understanding of learning technology has affected the education experience. Thus, there is a need to investigate immersive learning technology such as immersive virtual reality (IVR) to replace students’ concrete experience in the current learning setting. This study aims to answer: (1) What is the influence of IVR in experiential learning (EL) in enhancing the personal spatial experience? (2) Does IVR in EL influence students' approach to learning during the architecture design process?

The research was conducted as an action research design approach. Action research was employed in the first-year architecture design studio by the lecturer as a practitioner-researcher. The personal spatial experience survey was performed in the earlier phase to identify the students’ prior spatial experience. Architectural Spatial Experience Simulation (ASES) a learning tool was implemented and assessed with Architecture Design Learning Assessment (ADLA) rubric, which was developed to evaluate EL and student’s approach to learning during the architecture design learning process.

The outcomes revealed that ASES as a learning tool in EL could improve the participants’ spatial experience, particularly those with minimal prior personal spatial experience. ASES was recognized to enhance the participants’ EL experience and encourage changes in student’s approach to learning from surface to deep learning.

This research benefits the architecture design learning process by offering a learning tool and a framework to resolve challenges in performing site visit activities and digital learning. It also contributes by expanding the EL theory and students’ approach to learning knowledge in the architecture education field.

The goals of this research study included evaluating the outcomes of Interdisciplinary Science Threshold Experience (InSciTE) on student experience of science discipline, level of sense belongingness to a large Faculty of Science (FoS), outcomes in learning science literacy skills and whether a student's background played a role in the differences of effects of the high-impact teaching practices. InSciTE was designed to facilitate the transition from high school to a large research-intensive university, and specifically to a FoS with over 6,000 undergraduate students.

The FoS in a Canadian university engaged in the development of a *9 credit program bundling foundational statistics and chemistry courses with integration of aspects of mathematics and biology or physics to create a new first-year, academic interdisciplinary experience called InSciTE. This project-based curriculum emphasized teamwork and leadership, and presented complex interdisciplinary challenges facing today's world. A team-teaching environment consisting of instructors, a lab coordinator and teaching assistants was instrumental for the core InSciTE courses. In addition, the authors utilized a variety of learning practices with interdisciplinary themes to meet the learning outcomes. Course activities included field experience and tours, blended learning and flipped lectures, guest speakers, discovery-based lab activities, group discussions and projects, a capstone research project, and a combination of formative and summative assessments. The authors proposed two hypotheses for the evaluative study; first that the high-impact practices (HIP) will improve students’ experiences and belongingness to science faculty, and second that InSciTE facilitates learning of scientific literacy skills. To assess the effectiveness of InSciTE, the authors used two surveys, the first being the Test of Scientific Literacy Skills (TOSLS), which measures skills related to major aspects of scientific literacy: recognizing and analysing the use of methods of inquiry that lead to scientific knowledge and the ability to organize, analyse, and interpret quantitative data and scientific information. The second survey examined student belongingness, motivation and autonomous learning, combined with demographic data questions.

The results suggest that InSciTE students reported higher feelings of relatedness, group membership, and career aspirations and performed better on the TOSLS compared to students in other science courses.

As a leader in interdisciplinary science, the FoS at a Canadian university developed a full-year course bundling foundational statistics and chemistry courses with integration of some aspects of mathematics and biology or physics to create a new first-year, academic interdisciplinary experience called InSciTE. This project-based curriculum emphasized teamwork and leadership, and presented complex interdisciplinary challenges facing today's world aiming to facilitate transition from high school to a research-intensive university.