The paper presents the design and evaluation of a voluntary online introductory stoichiometry (VOIS) course aimed at facilitating the transition from secondary to higher education. The course utilized simple analogies and adaptive feedback through a formative scaffolding assessment. The study assessed the effectiveness of the VOIS course through…

Flexible, accessible course delivery modalities with enhanced virtual components are a common component of post-pandemic university-level goals and policies across the United States. From the Spring 2023 to Spring 2024 academic semesters, curriculum overhaul facilitated a more flexible modality structure in the introductory-level Crop Science…

Flipped instruction is not new and the literature is extensive with examples of flipped courses. However, there is a lack of studies with a structured, methodical approach to flipped design, implementation, and evaluation of its effectiveness. An upper division geology course was flipped to allow focus on higher-level concepts, especially…

Research suggests that a significant reason that a large number of students earn low grades in the fundamental engineering science course Statics is that they may be entering the course with incorrect conceptual knowledge of mathematics and physics. The self-explanation learning approach called collective argumentation helps k-12 students to…

Undergraduate science education curricula are traditionally composed of didactic instruction with a small number of laboratory courses that provide introductory training in research techniques. Research on learning methodologies suggests this model is relatively ineffective, whereas participation in independent research projects promotes enhanced…

Aim/Purpose: During the education of future engineers and experts in the field of computer science and information communication technology, the achievement of learning outcomes related to different levels of cognitive ability and knowledge dimensions can be a challenge. Background: Teachers need to design an appropriate set of activities for…

Contribution: A flipped classroom approach to teaching empirical software engineering increases student learning by providing more time for active learning in class. Background: There is a need for longitudinal studies of the flipped classroom approach in general. Although a few cross-sectional studies show that a flipped classroom approach can…

In the study, a meta-analysis study was conducted in order to determine the effects of STEM educational practices on the learning outcomes of the students in the education-training process. The articles were made in national and international context with statistical data that could be included in the meta-analysis study in accordance with the…

Peer educators can be a powerful addition to classroom learning environments. Traditionally, the university science teaching model relies on graduate teaching assistants (GTAs) to provide instruction in laboratory class sessions, but there is increasing evidence that undergraduate TAs (UTAs) can fill an equivalent role. A comparison of student…

Traditional lectures have come under increasing criticism as research indicates lectures may be less effective in achieving learning outcomes than other teaching methods. Student engagement and success can potentially be improved by changing traditional lectures to instructional methods using active learning techniques. Active learning refers to…

Provides an assessment chart that can be used in evaluating students in student-oriented, inquiry-oriented science courses. (BR)

Investigated whether a self-paced, individualized instruction course in chemistry and physics would result in: (1) greater level of achievement of academically underprepared students (N=80); (2) more satisfaction with instruction; and (3) more positive attitudes when compared with conventional instruction. Results indicate individualized treatment…

The achievement of content and understandings of the scientific enterprise of students in the Interaction of Matter and Energy Program (IME) and conventional physical science classes was compared. The experimental group consisted of 372 pupils from 13 classes while the control group had 275 students from 12 classes. Students were pre- and…

This final report on field testing of minicourses in undergraduate biology lists the objectives, procedures, applications, and conclusions of the project in which twelve schools utilizing minicourses, developed at Purdue University, were sampled. Data were collected and analyzed on student achievement, student attitude changes, and student…

This is one of four major subdivisions of a set of individualized evaluation material for Level III of the Intermediate Science Curriculum Study (ISCS) developed as a part of the ISCS Individualized Teacher Preparation (ITP) program. The manual contains a composite list of selected measurable objectives of Level III of the ISCS program. It is…