Search

Virtual chemistry laboratory modules were investigated as a potential learning resource that complements traditional in-person experiments. In collaboration with a high school instructor, we designed two interactive modules, "Rates of Reaction" and "Models of Organic Molecules," which became part of a previously reported online chemistry platform referred to as LabLessons. High school students took advantage of these modules to reinforce their knowledge of specific chemistry concepts and prepare themselves for the corresponding lab experiments. Students and the instructor were surveyed after their use of the two modules, providing feedback on the module designs and effectiveness. Survey results as well as academic performance suggest that independent learning through modules had an overall positive impact on learning when used in conjunction with traditional methods.

While Science, Technology, Engineering, and Mathematics (STEM) education is essential in the high school curriculum, it often carries a reputation of being formidable and overwhelming. The resulting unease students often face inhibits their ability to learn effectively; thus it can be beneficial to integrate a more familiar approach to teach them such complex topics. We have developed a technology-enabled learning environment surrounding the use of 3D prints focused on the topics of homoeostasis and immunity for a ninth grade Living Environment class. The teacher and students' surveys reveal that the 3D prints helped the students to effectively learn the material leading to a better understanding and retention of the topics. The results from the students' performance, as well as the teacher and students' feedback from the activity, demonstrate the effectiveness of 3D prints on maintaining their interest through a student-centred, student-led learning activity.

The effectiveness of blended learning was evaluated through the integration of an online chemistry platform, LabLessons. Two modules, "Formation of Hydrogen" and "Titration," were designed by college mentors alongside classroom chemistry teachers to engage and allow high school students to better comprehend these scientific topics. The pre-lab modules introduced the students to experiments they were expected to perform in class the following day. The modules consisted of an introduction as well as either a visualization and/or simulation specific to each topic. Students and teachers who utilized LabLessons were surveyed to establish a preliminary research on the use of technology in classrooms. Student and teacher surveys demonstrated LabLessons to be an interactive and helpful tool to improve students' understanding of conceptual ideas.

Here we describe the incorporation of a web-based application focusing on circuits for the physics high school classroom as part of an outreach program. The program involves college mentors creating and implementing science lessons in collaboration with the classroom teacher. Focusing on the challenge of understanding circuit design, a technology rich module is employed to improve learning and motivation of the students. The students' conceptual understanding as well as interest in circuits was increased, the college mentors earned valuable teaching and mentoring experience and the teacher enjoyed more one-on-one time as well as assistance with students.

As part of an outreach program, we integrated chemistry apps with blogging to enhance the learning experience of students in and outside the classroom. Our outreach program involved college mentors who participated in the development and implementation of chemistry lessons alongside the classroom teacher. Three technology-rich modules that focused on molecules, balancing equations, and nuclear chemistry were taught to high school students. Feedback-oriented and interactive lessons through apps with blogging were used to engage the students with the instructors as well as their peers. The combination of blogging with interactive apps increased student involvement and sustained their interests in the chemistry topics covered by the modules. The students were divided into experimental and control groups. The experimental groups were required to use the blog, where students viewed the questions and uploaded their answers and comments. The control group did not have access to the blog during the modules. Performance, class participation, and interest in STEM fields by the groups were examined. The students received a personalized, interactive learning experience in chemistry, the college mentors gained teaching and mentoring experience, and the teacher received assistance in implementing technology in the classroom.

Technology was employed to motivate and captivate students while enriching their in-class education. An outreach program is described that involved college mentors introducing touch-screen technology into a high school chemistry classroom. Three modules were developed, with two of them specifically tailored to encourage comprehension of molecular bonding principles using a chemistry-based iPad app. Feedback-oriented lessons were utilized to pinpoint and address the students' learning needs and preferences. Integration of the touch-screen technology with the chemistry curriculum demonstrated favorable results for all people involved: the high school teacher received assistance in the classroom, the college mentors gained experience as well as encouraged the high school students to further pursue chemical education, and the high school students received reinforcement in their chemistry curriculum. (Contains 5 figures.)

Polymers are materials with vast environmental and economic ramifications, yet are generally not discussed in secondary education science curricula. We describe a program in which college mentors develop and implement hands-on, polymer-related experiments to supplement a standard, state regents-prescribed high school chemistry course, as well as a middle school elective course on polymers. Interactive experimentation and feedback-oriented design are highlighted as critical elements to the success of the program. The experiments have been executed in two vastly different institutions: a New York City magnet high school for underprivileged females, and a private middle school for privileged male and female students; the similarities and differences are juxtaposed. (Contains 6 tables and 1 figure.)

Background. Keeping high school students engaged and motivated to learn complex scientific concepts can be difficult and challenging; this is especially true if the task feels daunting and unfamiliar to the students. Incorporating educational technology, such as KAHOOT, into the classroom can help students learn scientific material even when it is difficult. Aim. Our objective is to determine the effectiveness of gamification in an Advanced Placement Biology (AP biology) classroom by using the online game 'KAHOOT!' as a supplement to traditional teacher-centered learning. In addition, we determine the use of 'KAHOOT!' in enhancing student engagement and the learning experience for biology. Methods. A presentation on Transcription and Translation was given to a small group of high school AP Biology students (n = 18, 18 women). After the presentation, the students were given 15 questions and twenty seconds to answer each question in the 'KAHOOT!' game. Both the students and the teacher were given a post-activity survey to assess their interest in the activity. Results. Based on the responses in the Students' Survey, 'KAHOOT!' can be used as a gamified assessment tool to help students learn the topic of 'Transcription and Translation' by actively engaging them in a fun and exciting manner. Conclusion. The overall activity had a positive impact on the students and teacher as the students enjoyed learning Transcription and Translation through the use of 'KAHOOT!'. [ABSTRACT FROM AUTHOR]