In addition to outlining a step-by-step approach for a problem-based lesson, this unit looks at the role of group work and co-operative learning in the mathematics class, as well as the role of practice in problem-based mathematics classes.
In addition to outlining a step-by-step approach for a problem-based lesson, this unit looks at the role of group work and co-operative learning in the mathematics class, as well as the role of practice in problem-based mathematics classes.
As diseases become stronger in nature, current available antibiotics are no longer strong enough to suppress and cure said diseases. Therefore, what factors contribute to diseases becoming resistant to drugs and what public policies should be developed around them? Students will work with partners or in groups to first assess the increasing problem of drug resistant diseases and the toll they are taking on the American public. Additionally, students will work to investigate what hospitals and lawmakers are doing to address this problem. Once students understand and are familiar with the current state of affairs, they will then work to further understand and research exactly why this issue needs to be brought to the attention of the general public, in order to promote change to current hospital procedures and policies. Further, students will determine the current political climate and support (or lack thereof) for policy, and will analyze the interest in keeping, changing or removing said policies altogether. Once the group has a full understanding, students will then work to determine their position on the issues surrounding antibiotic resistant diseases and the policies associated with these diseases. As soon as the group reaches a consensus, students will work to research and determine a professional way in which to present their goals and objectives for curbing the issue of drug resistant diseases.
Project Based Learning for Algebra 1 Students. Students must collect, analyze, and graph date.
This problem-based case focuses on the female menstrual cycle and early stages of pregnancy of an unwed teenager. Working in small groups, students identify the learning issues for each part of the story and research answers to their questions. They are then given more of the case to evaluate. The cycle of analysis, information seeking, and sharing is repeated for each stage of the case. The case can be used in numerous settings including general health, biology, and sociology classes or in more specialized courses such as physiology, endocrinology, nursing, medicine, human development, social services, or counseling.
Reservation Controversies covers historic issues dealing with American Indian Reservations in the 1870s. This experience uses problem based learning (PBL), in which the student is confronted or faced with a real world problem which has no preconceived right or wrong answers. Using various teaching/learning strategies, which include brainstorming, role playing, and oral presentations, the students access primary sources and other background sources to arrive at a recommendation, based on the information. The teacher, librarian, and other support staff act as guides or advisors through most of the process.
Antibiotics save people’s lives...and make bacteria stronger and more likely to kill us. What is the best practice to balance these conflicting issues? The students will be evaluating real-life medical situations in conjunction with actual staff at those institutions and offering action plans to be ‘implemented’ there. In order to accomplish this, the science unit will be interlocking with a social studies and a language arts unit that will have them identifying target audiences and sculpting a way to present their findings. This unit has the potential to be a full problem-based unit as well as highly interdisciplinary--it’s connected to full units in social studies and language arts which stand alone but can be fully integrated if desired.
Higher learning organizations frequently offer courses isolated from other disciplines or areas of concentration. The intent of this study was to explore collaboration practices on authentic based projects involving two distinct courses from differing programs: Instructional Technology and Educational Leadership. This paper describes the strategies of designing effective learning environments for multidisciplinary collaboration and problem-based learning and reports the effectiveness of those strategies. The result of the collaboration was the production of various multimedia interactive professional development training materials developed by the technology students on various topics proposed by the school administrators. The collaborative learning practices provided the opportunity to not only give and receive knowledge among the participants but also view this exchange as a responsibility to create a collaborative culture within the university.
Since the Industrial Revolution, atmospheric carbon dioxide concentration has risen from ~280ppm (parts per million by volume) to ~390ppm in 2010. The rate of increase for the last decade (2001-2010) has been 2.04ppm/yr, more than double the rate for the 1960's. Most scientists agree that human actions are the primary cause of the increase, the rise in Earth's average temperature since the mid-1900's and recent climate change. In this problem-based learning activity, learners develop a carbon mitigation strategy to address climate change issues. This module was developed to be used in the Earth System Science Education Alliance (ESSEA) courses for middle and high school teachers and is also available to teachers to adapt for general classroom use.
This problem-based learning module places learners in the role of researchers analyzing carbon monoxide's environmental impact. Both vehicle emissions and biomass burning are cited as events producing carbon monoxide that impact the environment. Instructions for accessing NASA data from four different sources are provided along with suggested resources and investigations for classroom use. This module was developed to be used in the Earth System Science Education Alliance (ESSEA) courses for middle and high school teachers and is also available to teachers to adapt for general classroom use.
In this problem-based learning/role playing case, students apply their knowledge of the biology of HIV/AIDS and antiretroviral therapy to developing foreign aid policy for the HIV/AIDS crisis in sub-Saharan Africa. The case was created for a non-majors course in human biology taken mostly by juniors or seniors. It has also been used in a microbiology course for pre-nursing students and in an upper-level microbiology course for biology majors.
In this scenario-based, problem-based learning (PBL) activity, students investigate cloud formation, cloud classification, and the role of clouds in heating and cooling the Earth; how to interpret TRMM (Tropical Rainfall Measuring Mission) images and data; and the role clouds play in the Earth’s radiant budget and climate. Students assume the role of weather interns in a state climatology office and assist a frustrated student in a homework assignment. Learning is supported by a cloud in a bottle and an ice-albedo demonstration, a three-day cloud monitoring outdoor activity, and student journal assignments. The hands-on activities require two 2-liter soda bottles, an infrared heat lamp, and two thermometers. The resource includes a teacher's guide, questions and answer key, assessment rubric, glossary, and an appendix with information supporting PBL in the classroom.
Primo G. Garcia from the University of the Philippines Open University (UPOU) lectures on Collaborative Leaning: Cooperative, Problem-based and Project-based learning.
How can we conduct scientific research so that we have evidence to support a claim?Students in this Module are invited to design a testable question to guide Scientific Research, Evaluate the pH of various solutions, Identify Variables, Conduct a Scientific Investigation, and Analyze/Communicate results. How can we conduct scientific research so that we have evidence to support a claim? Antacid tablets are a multi-billion dollar industry. Claims are made regularly by certain brands that their extra strength tablets contain “DOUBLE the acid neutralizing power per tablet of regular strength antacids.” How effective are antacids? Are double-strength antacids twice as effective as regular strength antacids? Have you ever noticed a parent/guardian/family member take an antacid tablet? Stomach chemistry is about acids and bases. When the pH of a stomach is too acidic then it might make the person have a stomach ache. In some cases “heartburn” or “acid reflux” are used as terms to describe the problems some people face. Antacids are usually basic which, when taken, might help raise the pH level in a stomach thus making a person feel better.You are invited to design an investigation with a partner, or a team of 4 students, to test your own idea about the effectiveness of antacids. The challenge? Have a driving question, clear variable identification, and an analysis of your results. Materials for your test will be provided to you by your teacher. At the culmination of your investigation your design team will make a 30-second pitch on your phone to show at your family Thanksgiving meal to explain the benefits (or negatives) of using antacids, and how antacids work.
In this problem-based learning unit, learners analyze the role of condensation trails from jets, or contrails, and their role in climate change. Contrails are thin ice clouds that form from the burning of jet fuel and release of water vapor. The issue with contrails is that narrow trails can spread and coalesce to form significant banks of cirrus-type clouds. Instructions to access NASA data are provided along with additional resources and activities. This module was developed to be used in the Earth System Science Education Alliance (ESSEA) courses for middle and high school teachers and is also available to teachers to adapt for general classroom use.
While studying the Articles of Confederation government and the Constitutional Convention, the students will determine the benefits of peacefully changing an inept government. They will deduce the crucial steps needed for peaceful change to happen within a society. An area of research will be chosen to help solve a problem critical to the students’ middle school lives. Feedback will be gathered through a video interview or a Google Form survey of crucial stakeholders. Students will research the alternatives to improve upon their selected problem. Students will present their findings to a decision maker and wait to receive feedback.
Problem based accounting learning activity for notes and interest payable, sales tax payable, and payroll.
In this project, you will explore a real-world problem, and then work through a series of steps to analyze that problem, research ways the problem could be solved, then propose a possible solution to that problem. Often, there are no specific right or wrong solutions, but sometimes one particular solution may be better than others. The key is making sure you fully understand the problem, have researched some possible solutions, and have proposed the solution that you can support with information / evidence.Begin by reading the problem statement in Step 1. Take the time to review all the information provided in the statement, including exploring the websites, videos and / or articles that are linked. Then work on steps 2 through 8 to complete this problem-based learning experience.
In this problem-based learning (PBL) activity, students take on the role of a student research scientist and explore the role of solar energy in determining climate, focusing on the urban heat island effect. Students conduct research and compare temperatures between two cities, and determine the factors that are responsible for the difference exhibited between them. The lesson is supported by teacher notes, answer key, glossary and an appendix with information about using PBL in the classroom. This is the third of three activities in Investigating the Climate System: Energy, a Balancing Act, and serves as an authentic assessment for all three modules.
Why is it important that students be careful what is posted for everyone to see? Students will investigate and discuss these questions during this module that directly relate to their daily life. Students will work cooperatively in groups to design an infomercial to be presented to elementary students and/or parents and community members. Key Learning Targets: I can use technology to produce and publish my work, and link to sources.I can include multimedia projects or visual displays when they will be helpful in clarifying and emphasizing information.I can actively participate and contribute to a discussion with my teacher and my peers. I can present my findings to a group or audience in a clear and concise way.I can create a storyboard to prepare a public service announcement. I can compare contrast trends of technology. I can write an explanatory paragraph to examine a topic (present and future digital footprint).