Connecting Assessment and Instruction to Help Students Become More Critical Producers of Multimedia

Classroom teachers have been encouraged to incorporate more multimedia production in the classroom as a means of helping students develop critical media literacy skills. However, they have not always been well trained in how to evaluate the work students create; many teachers struggle to know which criteria to use in assessing student work. This article outlines criteria from the fields of visual and film art that can inform both assessment and instruction. These criteria include color, angles, lighting, sequencing, and transitions. Approaches to teaching these criteria are also discussed

A Survey and Analysis of the Implementation of Visual Art Standards in Mississippi Classrooms

The purpose of this thesis was to determine whether art teachers were implementing Mississippi State Frameworks for art. Teachers who opted not to use the frameworks were asked to list teaching methods used in lieu of the state- suggested teaching strategies. This study was conducted through survey, although some information was gathered through informal interviews. Participants included members of the Mississippi Art Education Association and K-12 teachers in Jackson city schools. Of the one hundred and sixteen surveys mailed out to Mississippi art teachers, fifty were returned. Of those who responded, sixty-four percent (N=32) were adherent to the Mississippi State Frameworks. The findings demonstrate that the majority of Mississippi art teachers utilized state standards when planning lessons and curriculum. The remaining thirty-six percent who did not use the standards cited reasons for not doing and provided their alternate teaching methods. Besides asking whether teachers used the frameworks, other questions not directly related to the original purpose of the study were included on the survey. The responses to these additional questions revealed aspects about art curriculum within state classrooms, including teacher education, certification, use of textbooks, art media, and grading systems. This survey provided insight into the content material that was being taught in Mississippi art classrooms and also gathered opinions about the usefulness of the state’s art educational standards when planning visual art lessons

A Pluralistic Ecopsychology: Embracing the Tension Between Traditions and Trends

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/140364/1/eco.2014.0014.pd

Au Fe vs Cu thermocouples

A calibration of gold iron thermocouples is given

Validation of a Forensic Method to be used in Food Fraud Investigation

Food fraud is the act in which food is purposefully mislabeled, adulterated, or contaminated, often to make up a percentage of a missing substance when the product is being made. It is often done purposefully to mislead consumers into thinking some ingredient is or is not present in the food, which can be hazardous to the consumer. This project aimed to validate a forensic domestic animal species reference ladder and multiplex PCR kit that can be used in animal investigations, with a focus on food fraud. A multiplex PCR protocol targeting mitochondrial DNA (mtDNA) markers and a species reference ladder can quickly identify DNA from chicken, cow, sheep, turkey, goat, horse, dog, and cat. To validate the kit, it was tested on five different brands of dog food, specifically four brands of kibble alongside a canned wet stew dog food. DNA extraction was performed using the QIAamp MinElute Column kit or the Qiagen EZ1 investigator kit, then DNA quantification, multiplex PCR, gel electrophoresis, and capillary electrophoresis to build species mtDNA profiles for each food’s contents. Results from one dog food kibble yielded some speculation as DNA for sheep and goat contents not listed in the ingredients were detected using both the gel and capillary electrophoresis

Charge Stripes and Antiferromagnetism in Insulating Nickelates and Superconducting Cuprates

Neutron and X-ray scattering studies have provided strong evidence for coupled spatial modulations of charge and spin densities in layered nickelates and cuprates. The accumulated results for La(2-x)Sr(x)NiO(4+d) are consistent with the strongly-modulated topological-stripe concept. Clues from Nd-doped La(2-x)Sr(x)CuO(4) suggest similar behavior for the cuprates. The experimental results are summarized, and features that conflict with an interpretation based on a Fermi-surface instability are emphasized. A rationalization for the differences in transport properties between the cuprates and nickelates is given.Comment: 10pp., uses elsart.sty, 3 eps figures embedded with psfig; for proceedings of Spectroscopies in Novel Superconductors '97, J. Phys. Chem. Solid

Strain tolerant microfilamentary superconducting wire

A strain tolerant microfilamentary wire capable of carrying superconducting currents is provided comprising a plurality of discontinuous filaments formed from a high temperature superconducting material. The discontinuous filaments have a length at least several orders of magnitude greater than the filament diameter and are sufficiently strong while in an amorphous state to withstand compaction. A normal metal is interposed between and binds the discontinuous filaments to form a normal metal matrix capable of withstanding heat treatment for converting the filaments to a superconducting state. The geometry of the filaments within the normal metal matrix provides substantial filament-to-filament overlap, and the normal metal is sufficiently thin to allow supercurrent transfer between the overlapped discontinuous filaments but is also sufficiently thick to provide strain relief to the filaments