In-school Internships for Students and Teachers in Under-Served Schools

描述（由申请人提供）：沃尔特·里德陆军研究所的SEPA申请旨在创建和实施20种新颖的实践，以探究为中心的活动，特别与课程指标相一致，在高度弱势高中的普通生物学课程中，从马里兰州乔治王子县的西北高中开始。生物学模块将由同辈导师、训练有素的大学生教授给综合性普通生物学学生，这些学生被认为在数学和科学方面没有大学准备，来自科学专业中大多数代表性不足的群体。本申请中概述的拟议计划旨在通过态度调查和基于特定任务的评估来执行这种课堂干预的有效性评估。实践活动和近同伴导师培训材料将在通过该项目进一步开发的Wiki上提供。此外，许多基于探究的活动将利用智能手机上可用的应用程序进行课堂实施。

DESCRIPTION (provided by applicant): This SEPA application from the Walter Reed Army Institute of Research seeks to create and implement 20 novel hands-on, inquiry-centered activities, specifically aligned with the curricular indicators, in a General Biology course in higly disadvantaged high schools, beginning with Northwestern High School, in Prince George's County, Maryland. The biology modules will be taught by near-peer mentors, well-trained college students, to comprehensive general biology students, those deemed unprepared in terms of college preparation in math and science, from mostly under-represented groups in scientific professions. The proposed program outlined in this application seeks to perform efficacy evaluations through attitude surveys and specific task- based assessments, of this in-classroom intervention. The hands-on activities and near-peer mentor training materials will be available on a Wiki further developed through this project. Moreover, many of these inquiry-based activities will utilize available apps on smart phones for their classroom implementation. The hypothesis is that near-peer mentors - well-trained, often minority college students in biology and biomedical programs at area colleges and universities or recently graduated from them - can improve the attitudes and concept learning of students in a 10th grade general biology course in Maryland. This study will also evaluate high school assessments from this cohort of students from this high school with a paired, demographically matched high school in Prince George's County. Dissemination of the materials and program will be accomplished in the paired school where intervention did not occur, but in a subsequent year of 10th grade General Biology students. Additional schools will be involved in dissemination in Prince George's County Public Schools. The Specific Aims are as follows: * To provide in-school, in-classroom internships for general biology students through weekly investigations/mentoring provided by college interns (termed near-peer mentors). o Approximately 20 original inquiry investigations will be developed to reflect authentic research and provide students with practical applications. ? The investigations will reinforce the six expectations or concepts of biology required by Maryland's High School Assessments. o Proposed Curriculum for this Proposal: Serial Dilutions, Molarity and Normality; Bacteriophages; Eubacteria; Fungi; Tetrahymena - Eukaryotes; Robotics in Biomedicine * To provide underserved students in selected Prince George's County high schools with opportunities to practice science through learning fundamental laboratory skills and doing investigations with scientific methodology that encourage thoughtful analysis of their data and critical reflection on its meaning. o The laboratory skills become increasingly complex to parallel students growing conceptual understanding from the investigations with growing technical abilities. o Smart phones and tablets with scientific apps will be used during experimentation. * To support undergraduates and recent post-baccalaureates (near-peer mentors) in a joint research and education internship. o Near-peer mentors mature in technical skills, laboratory management abilities, and research design proficiencies while simultaneously mentoring secondary students and improving their own oral and written communication skills. o A Wiki resource will be created/augmented as a resource for these activities. * To give classroom teachers the opportunity to learn innovative strategies for uniting scientific concepts with laboratory investigations and their accompanying process and skills. o The Wiki resource site with all available activities created under this project will be available to teachers.