Education Commons^™

How Rocks Rock: The Processes That Shape Our World, Jennifer Harrison

Lesson Plans

Have you ever thought about how the rocks in your driveway formed? Or the sand on your beach? How about the diamond in a ring or the charcoal in a grill?

All earthen material is subject to forces that impact its properties, from where we find it, how its structure is made and how it behaves under external pressures. Rocks are defined as any inorganic material found in the natural world (meaning not living material). There are 3 types of rock, and where and how they form is important in their classifications. They are subject to geological processes as well …

Increasing Stem Competence In Urban, High Poverty Elementary School Populations, Sueanne Mckinney, Cynthia Tomovic, Melva Grant, Kaavonia Hinton

Teaching & Learning Faculty Publications

Enhancing STEM competence (e.g., interests, knowledge, skills, and dispositions) among urban, high poverty, elementary school populations in the United States (U.S.) is and remains a growing national concern, especially since Science, Technology, Engineering and Mathematics (STEM) competence is and will continue to be a necessary requisite for gainful employment in the future, according to workforce development experts. In an attempt to address this gap, many urban elementary schools have begun to offer STEM-related programs to increase STEM learning at an early age. STEM competence (interest, knowledge, skills, and dispositions), however, remains low. This paper results in a matrix used to …

Secondary And Elementary School Use Of Live And Preserved Animals, Marvin B. Emmons

Education Collection

The broad use of living animals in elementary and junior school programs that are currently in vogue will be discussed as well as their use in biology classrooms at the senior high level. A comparison will be made of the present use of animals in the biology curriculum at the high school level, both living and preserved, with the use levels some ten and fifteen years ago. The implications of wildlife habitat encroachment and subsequent depletion of native species of classic animal models as well as some alternatives will be reviewed.