Summary The summary is the engineering article titled 鈥渦se assessment to develop service-learning reflection course materials鈥?by Edmund Tsang. Service learning refers to the type of education that involves experiments for engineering students provided through community service in the context of learning and developing. The students are assigned service learning design projects www.wholesaleairmax90china.com , which they undertake experimentally in collaboration with team members from a diverse socio-economic background and have little or no understanding of engineering and technology. In these projects, effective communication with the diverse audience is core to accomplish the desired objectives. Service learning also entails of reflection aiming to promote learning concerning the larger societal issues behind the needs that the design project is addressing. The application of service-learning design projects in training undergraduates pursuing engineering courses offers a broad range of benefits compared to traditional design projects in aspects of engineering design, teamwork as well as oral and written communication skills. Tsang used the Reflection Rubric proposed by Barbara Olds to re-examine the reflection course materials. The community partners in these student service learning projects were either Habitat for Humanity wholesale air max 90 red , K-12 schools or grassroots environmental organizations. The Reflection Rubric was employed to evaluate four sets of critical thinking skills classified under Blosser Taxonomy as Evaluative Thinking, Divergent thinking, Convergent Thinking and Cognitive memory. Tsang determines that service learning design projects compliment the traditional engineering design projects in training in engineering students as well as producing more holistic engineers as they acquire the technical skills and experience necessary to address societal challenges today. It is essential for engineers to communicate effectively with people of a diverse social wholesale air max 90 pink , cultural and economic background to provide suitable and effective solutions to the problems facing the society today. Commentary The topic in Tsang鈥檚 article 鈥渦se assessment to develop service-learning reflection course materials鈥?is appropriate, timely and significant. With the broad range of complex challenges facing the society today, it is essential that all undergraduate students including those pursuing engineering and technology are equipped with the necessary technical skills to allow them to provide appropriate solutions. The article comprehensively introduces the topic and also illustrates its suitability as compared to the traditional design projects used in training engineering undergraduates. When comparing between traditional design projects and service learning projects wholesale off white x air max 90 , the article shows that in the interaction the former only involves engineers, the engineering faculty, and students wholesale air max 90 white , whereas in the latter it entails interaction of people from diverse socioeconomic groups. In the article, reflection course materials are employed in the student service-learning design projects as they engage them in examining the societal aspect of engineering and technology. Barbara Olds proposes the tool "the Reflection Rubric" used by Tsang for reexamination of these reflection course assignments is appropriate for this research. The reflection rubric can be employed in the evaluation and documentation of phases of the engineering student development as described previously by the King and Kitchener 鈥淩eflective Judgment (RJ) Model.鈥?The model was ranked from lowest to highest in which the lowest, phase 1 describe an uncritical thinker wholesale air max 90 black , whereas the highest, stage 7 showed a person with reflective judgment. The reflection course assignments were proposed for three community partners namely for K-12 service learning design projects, for grassroots environmental wholesale air max 90 cheap , conservation or preservation organization partner and a Habitat for Humanity partner. The structure and methodology of the article assisted in assessing the student performance as well as in concluding. The discussion of the findings allows for a proper conclusion as the reflective rubric assesses the students鈥?performance from Pre-Reflectivepre-evaluative thinking stage to the Quasi-ReflectiveQuasi-Evaluative thinking stage and the reflectiveevaluative thinking stage. The aim of the paper was accomplished as the assessing of the student performance using the reflective rubric illustrated the technical skills accomplished by incorporating service-learning design projects for engineering students. Impact of community service on the engineering profession Community service learning has a significant influence on the capability of engineers and technologists produced as a result of the education system thus positively impacting the engineering profession. Community service learning allows students pursuing engineering and technology to acquire the proper technical skills necessary to provide solutions to today鈥檚 societal problems. The reflection assignments in the student service-learning design projects provide the necessary experience and skills to solve the challenges in the society. The community service allows the students to encounter the real life problems and design solutions to address them. The engineering students use the knowledge acquired through class work and apply it to the real life situations. The classroom knowledge is never sufficient for the learners until it is practically used in real life situations. Also, the community service assists in modifying the interactive and communication skills of the engineering students before graduating with their degrees. In community service, the engineering students collaborate with team members to provide proper solutions for the challenges in the 21st century. These team members comprise of people from diverse socio economic backgrounds including some with little or no knowledge of engineering and te