Author Archives: mdilwort

Author Archives: mdilwort

Celebrating Juneteenth

Celebrating Juneteenth

, , Library Resources
Juneteenth, also known as Freedom Day, Black Independence Day, Emancipation Day, or Jubilee Day, is a day that recognizes and celebrates the commemoration of the ending of slavery in the United States and it takes place every year on June 19th. This is one of the oldest nationally celebrated commemorations on the emancipation of slaves, dating back to June 19, 1865, when Union soldiers led by Major Gordon Granger arrived in Galveston, Texas with the news that the war was over and that slavery was abolished. Even though Juneteenth has been celebrated in various ways and places across the U.S. for over a century, it wasn’t formally recognized as a federal holiday until President Biden signed Public Law 117-17, the … Continued
The Practical World of Optical Illusions

The Practical World of Optical Illusions

, , Other
A picture may be worth a thousand words, but the perception of the viewer matters.  Optical illusions focus on the science of optics, which is concerned with both physical and psychological perceptions of light.  Far from being just a game or a party trick, however, optical illusions play an important role in a number of professional fields, including dentistry, entertainment and computer programming and security. Let’s start with false teeth.  Historically, dentures have been made of a variety of materials, such as bone, metal, porcelain and other people’s teeth.  Today, however, many dental implants, bridges and other devices are made of resin, a sturdy substance which can be colored and molded to fit the needs of the patient.  However, commercially … Continued
Connecting with children to create a culture of college

Connecting with children to create a culture of college

, , Frances Yates, outreach, Programs
Promise Indiana is a program that “helps families and communities to support youth through saving for future education, participating in college and career activities in the classroom, and experiencing a college campus.” As an active participant in the program, Randolph County Schools provides students with experiences that help them visualize a future that includes education after high school graduation. This year IU East welcomed more than 200 third grade students to explore the campus.  More than 30 faculty, staff and college students, along with more than a dozen campus volunteers, facilitated 52 interactive learning sessions with content ranging from anatomy and accounting to teamwork and solving mysteries. The Library team collaborates with campus partners to help create dynamic learning experiences. … Continued
Keep Your Mind Sharp with Puzzles

Keep Your Mind Sharp with Puzzles

, Library Resources, Matt Dilworth
During summer breaks, students can forget part of what they learned in the preceding year.  This phenomenon is referred to as the ‘summer learning loss’ or ‘learning slide’.  There is a significant body of literature on it, particularly as it affects K-12 students.  Estimates of the severity of the loss differ greatly depending on the test design, but it is a risk worth preparing against.  One proposed solution calls for eliminating or reducing summer breaks. Locally, Richmond Community Schools now schedules a two-month summer vacation.  Other proposals include having more frequent, but shorter, breaks spaced throughout the year; or using summer school to bolster at-risk kids.  Absent a comprehensive community solution, however, a good strategy is to keep your mind … Continued
World Bee Day

World Bee Day

, , , Library Resources, Research
One of the most important aspects of getting food from the farm to the table is the necessity of bees to pollinate many of our crops. “Almost 90% of wild plants and 75% of leading crops depend on animal pollinations,” and bees are one of our most important pollinators (WWF-UK). In the US, bees pollinate approximately 130 different agricultural crops, including fruits, vegetables, and nuts, and add nearly 15 billion dollars in improved crop quality and yield. However, many bees are facing significant threats and extinction due to climate change, habitat loss, invasive plants, chemical pesticides, and disease and parasites. The U.S. honeybee population has declined by 60% since 1947 and the rusty patched bumblebee was the first bee to … Continued