This laboratory exercise demonstrates fundamental principles of mammalian locomotion. It provides opportunities to interrogate aspects of locomotion from biomechanics to energetics to body size scaling. It has the added benefit of having results with robust signal to noise so that students will have success even if not "meticulous" in…

Outlined for teachers in scope and sequence charts is a basic curriculum for educable mentally retarded pupils in grades 1-12. Listed in scope and sequence charts for k-6 are the following subject skills to be covered in preprimary, primary, intermediate, and upper levels: communication skills of oral language, written language, reading,…

Breathing is something we all do, usually without thinking about it. But when viewed through the lens of physics, respiration becomes an example of elementary thermodynamics. As shown here, the lungs can be modeled as a two-stroke heat engine. Breathing thereby provides a novel physics application for life science students, demonstrating the…

Obesity is the result of a mismatch between the amount of calories consumed and the amount of calories expended during an extended period of time. This relationship is described by the energy balance equation, which states the rate of change in energy storage depots in the body are equal to the rate of energy intake minus the rate of energy…

Children's intra-actions with the natural world offer an important lens to revisit notions of literacies. They allow for a decentring of humans--here children--as actors. Also, forest schools and nature-based learning programmes are increasingly erupting across North America, although more commonplace in Europe for a longer period. In this…

In this article, we first (re)trace the presence and absence of mining, metals and extractionary practices, what we call MMEs, from environmental and sustainability curricular frameworks United Nations' Act Now Framework. Then, we critique the swelling markets, mentalities, and mastermindings used to develop and produce "clean" and…

Purpose: The Energy Balance Study (EBS) was a comprehensive study designed to determine over a period of 12 months the associations of caloric intake and energy expenditure on changes in body weight and composition in a population of healthy men and women. Method: EBS recruited men and women aged 21 to 35 years with a body mass index between 20…

This book encourages teachers to integrate literature and science. It is organized by grade levels: kindergarten through fifth grade. Each grade level is divided into thematic units: animals, plants, the human body, earth science, space, energy and motion, and ecology. Student objectives are given with brief descriptions and notations identifying…

In the present article, a scheme that summarizes the biochemical events occurring in the human body after the consumption of a meal is proposed. The scheme illustrates the metabolic sequence as a series of counteracting components occupying opposite positions in a cycle, indicating their opposite actions or physiological states, such as meal…

To examine bone mass in children and adolescents with autism spectrum disorders (ASD). Risperidone-treated 5 to 17 year-old males underwent anthropometric and bone measurements, using dual-energy X-ray absorptiometry and peripheral quantitative computed tomography. Multivariable linear regression analysis models examined whether skeletal outcomes…

Preventive behaviors established during adolescence can reduce cancer throughout the life span. Understanding the combinations of multiple behaviors, and how these behaviors vary across states, is important for identifying where additional interventions are needed. Using data on 2011-2015 vaccination, energy balance, and substance use from…

EACH UNIT IS OF APPROXIMATELY 6 WEEKS' DURATION. UNITS ARE ON ENERGY AND THE HUMAN BODY, HEAT, ELECTRICITY AND MACHINES, CONSUMER SCIENCE FROM A COMMUNICATION AND PHYSICAL SCIENCE APPROACH, AND CONSUMER SCIENCE FROM BIOLOGICAL AND EARTH APPROCH. IN ALL UNITS, AS MANY CONCEPTS AS POSSIBLE SHOULD BE RELATED TO THE STUDENTS' EXPERIENCES. IN…

This article analyses the manner in which the physical and sexual energy of the white, native South American and black populations was represented in reading books for elementary school children in Spain and Colombia between 1900 and 1960. Ninety reading books from representative authors were examined. It was found that the ideal of extraordinary…

The aim of this research was to investigate the effect of vibration applications on muscle strength and balance. As the subjects to the research, nineteen male sport science students (age: 21.45±2.16 years, height: 177.55±7.24 cm, body mass: 71.62±11.02 kg) voluntarily participated in the study. The students were exposed to vibration in squat…

Lynne Lawrence puts forward the solemn belief that each child is fulfilling the destiny of every human being. As children make their own contributions to their unique family, society, and global life, they are putting the common good above their own needs. Lawrence begins her case for universality with a moving statement from an African teacher in…