Intergenerational Service Learning: Bridging the Gap Between Two Golden Ages

Many programs in agricultural education and FF A focus on students/FFA members working with those in the early years of life. These are worthy efforts and the payoff will hopefully result in increased agricultural awareness among young people. However, caution should be taken to not overlook the rich resource available through interactions with senior citizens. According to the Census Bureau middle series projections, the elderly population will more than double between now and the year 2050, to 80 miUion. By that year, as many as 1 in 5 Americans could be elderly. Most of this growth should occur between 2010 and 2030, when the baby boom generation enters the elderly years (U.S. Census Bureau, 1996)

Assessing Awareness and Competence of Best Practices in Synchronous Online Instruction During the COVID-19 Pandemic for Clemson Cooperative Extension Professionals

Traditional delivery of Extension programming changed overnight in March 2020, when the COVID-19 outbreak forced switching traditional methods to virtual delivery. Extension professionals across South Carolina quickly adapted to online delivery. Concerns over instructor preparedness to use online tools, including functions to assure accessibility, did arise. Findings from this non-experimental, descriptive research study suggested Extension professionals used online tools (primarily Zoom). The majority were not comfortable using many of the features that would enhance instruction, including polling, file transfer, and live-streaming media platforms. Additionally, Microsoft Word and PowerPoint skills to assure accessibility for clientele were lacking

Identifying school-based agricultural education teacher needs and support gaps

The school-based agricultural education (SBAE) teacher attrition crisis dates back to the passing of the Smith-Hughes Act in 1917. For the past three decades, researchers have studied this phenomenon to better understand the needs of SBAE teachers in order to increase retention as well as improve work-life balance. While several needs are recurring, current efforts are not resulting in actionable change for SBAE teachers. To gain perspectives on the problem, an expert panel of SBAE supporters were invited to participate in a Delphi in Florida, Georgia, and South Carolina, focused on the perceived needs of SBAE teachers. The Conceptual Model of Support for SBAE Teachers was introduced as a potential lens to meet the human needs of SBAE teachers. The Delphi resulted in 42 items being identified as areas of need for 21st century SBAE teachers. All align with the historical needs of SBAE teachers and demonstrate gaps in support in the areas of wellness, resources, work-life balance, relationships, and the need for purposeful professional development. Further research is recommended to evaluate the identified needs

Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)

In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide realistic and reasonable critiques of reports that are focused on these processes. These guidelines are not meant to be a dogmatic set of rules, because the appropriateness of any assay largely depends on the question being asked and the system being used. Moreover, no individual assay is perfect for every situation, calling for the use of multiple techniques to properly monitor autophagy in each experimental setting. Finally, several core components of the autophagy machinery have been implicated in distinct autophagic processes (canonical and noncanonical autophagy), implying that genetic approaches to block autophagy should rely on targeting two or more autophagy-related genes that ideally participate in distinct steps of the pathway. Along similar lines, because multiple proteins involved in autophagy also regulate other cellular pathways including apoptosis, not all of them can be used as a specific marker for bona fide autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field