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Physical Sciences and Mathematics Commons

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Full-Text Articles in Physical Sciences and Mathematics

The Water, Ji Kim Jan 2023

The Water, Ji Kim

Open Educational Resources

Water is everywhere, thus, we tend to take it for granted. However, access to clean water has been inequitable; climate change is threatening the sea water level, causing the acidification of ocean water. In this project, we will investigate the environmental and social issues related to clean water and its impacts on our life by reading articles, watching videos, and exploring activities.


21st Century Ecopoetics And Ecotheory, Robert Balun Jul 2021

21st Century Ecopoetics And Ecotheory, Robert Balun

Open Educational Resources

Ecopoetics is the study of literature that is concerned with ecology and nature. However, beyond just literature about nature, this course will examine how ecology and nature have become complicated in the 21st century, the age of the Anthropocene, the age of the climate crisis and the 6th mass extinction (don’t worry, we will define these and other key terms).

In the 21st century, humans are now confronted with a growing awareness of their destructive impact on the earth, its environments, and its human and non-human inhabitants. In this class we will examine how ecology and nature have become complicated …


Eas 201: Nature Of New York, Cuny School Of Professional Studies Apr 2021

Eas 201: Nature Of New York, Cuny School Of Professional Studies

Open Educational Resources

Provides an introduction to ecological reasoning through study of New York City’s geologic origins and transformations over time: natural and man-made environments, cultural history, biological diversity, habitats, and invasive species. Lectures, discussion, virtual labs and field experiences show how various elements have combined over time to form the current urban metropolis. Students will formulate testable hypothesis, collect and analyze field data, create well-developed laboratory reports.


Hydrophilic Porphyrins Based Chemosensors For First Transition Series Metal Ions [Chemistry], Sunaina Singh Mar 2020

Hydrophilic Porphyrins Based Chemosensors For First Transition Series Metal Ions [Chemistry], Sunaina Singh

Open Educational Resources

General Chemistry is a two-semester course (General Chemistry I, SCC 201 and General Chemistry II, SCC 202) required for majors in Biology and Environmental Sciences.

This lab experiment, aligned to LaGuardia Community College’s Inquiry and Problem Solving Core Competency and Written Communication Ability was designed for General Chemistry I (SCC 201 Honors) course. Honors courses in LaGuardia emphasize critical thinking, analytical writing, and introduce students to research. This lab experiment provides an opportunity for students to engage in hands-on laboratory work, to develop laboratory skills, and to conduct research in the classroom by using two water soluble porphyrins to detect …


Perspectives Of Global Warming, Diomaris Padilla Dr. Jan 2020

Perspectives Of Global Warming, Diomaris Padilla Dr.

Open Educational Resources

This course is designed to foster an interest in global environmental issues by informing the student of both the anthropogenic and natural causes for climate change. While focusing on the scientific aspects of climate change, a broader study will include issues pertaining to global policy and economics in order to engage the student in public policy debates.


Microwave Solventless Synthesis Of Meso-Tetrakis (Pentafluorophenyl)Poprphyrin (Tppf20) And Tris(Pentafluorophenyl))Corrole [Chemistry], Sunaina Singh Oct 2019

Microwave Solventless Synthesis Of Meso-Tetrakis (Pentafluorophenyl)Poprphyrin (Tppf20) And Tris(Pentafluorophenyl))Corrole [Chemistry], Sunaina Singh

Open Educational Resources

Organic chemistry is a two-semester course (Organic Chemistry I, SCC 251 and Organic Chemistry II, SCC 252) required for majors in Biology. The SCC 251 course has been designated for the Integrative Learning Core Competency as well the Digital Communication Ability. This course emphasizes the synthesis, structure, reactivity, and mechanisms of reaction of organic compounds. Laboratory stresses various organic synthetic and analytic techniques (distillation, extraction, chromatography and spectroscopy).

This lab provided an opportunity for students to go deeper with the chemistry content by correlating to the concepts they learned in General Chemistry courses such as Valence shell electron pair repulsion …


Titration Of A Newtown Creek Environmental Water Sample To Determine The Amount Of Chloride Ions [Chemistry], Kevin Mark Oct 2019

Titration Of A Newtown Creek Environmental Water Sample To Determine The Amount Of Chloride Ions [Chemistry], Kevin Mark

Open Educational Resources

Main Course Learning Objectives:

The General Chemistry 1 (SCC 201) course has multiple course learning objectives, which articulate key introductory chemistry concepts that all STEM students should possess. In particular, the Newtown Creek titration experiment aligns with SCC 201 learning objectives of:

  1. Demonstrate an appreciation of the role of chemistry in various aspects of life
  2. Perform basic laboratory skills such as the proper execution of titration techniques
  3. Describe and explain the fundamental chemistry concept of solution concentration
  4. Analyze and represent experimental data in tables and graphs, interpret experimental results and write laboratory reports

In the SCC 201 laboratory, students are …


Air Pollution [Liberal Arts: Math And Science/Natural Science], Ian Alberts Oct 2018

Air Pollution [Liberal Arts: Math And Science/Natural Science], Ian Alberts

Open Educational Resources

This assignment was designed for students in the pathways introductory chemistry class and the first year seminar and aligns with the Inquiry and Problem Solving core competency. In this context, there is a focus on “framing the issues” (identifies and/or addresses questions and problems), “evidence gathering” (assembles, reviews and synthesizes evidence from several diverse sources), “evidence” (analyze the data to address the questions posed) and “conclusions” (critical thinking, reflect on the outcomes, draw conclusions and generate new knowledge). There is also a Global Learning component based on comparing data collected locally with corresponding data from other locations or countries. The …


Digital Storytelling [Natural Sciences], Preethi Radhakrishnan Sep 2018

Digital Storytelling [Natural Sciences], Preethi Radhakrishnan

Open Educational Resources

A well-crafted and executed storytelling assignment can serve as an efficient and engaging learning activity which targets the three highest levels of Blooms’ taxonomy which are to Create, Evaluate and Analyze. This digital storytelling assignment is part of a signature assignment series (Stage 1) conducted in all courses of the First Year Seminar for Natural Sciences (NSF101). Students begin collecting pictures and videos for their assignment from the 3rd week of the semester on a flash drive. During the fourth week of the semester, the instructor first describes the storytelling process and stages. This is followed by learning around …


Gep 3750 Data Acquisition And Integration Methods For Gis Analysis, Yuri Gorokhovich Oct 2017

Gep 3750 Data Acquisition And Integration Methods For Gis Analysis, Yuri Gorokhovich

Open Educational Resources

The techniques and science of data acquisition and creation for spatial analysis in a geographic information system (GIS); includes field data collection. Students will be instructed in the use GPS devices, mobile GIS, workstation GIS, as well as data from other sources including remotely sensed data.

The full course site is available at https://gep3750.commons.gc.cuny.edu/.


Integration Of Live Radio Programming & Real-Time Blogging In The Macaulay Honors College Seminar Iii On Science And Technology In New York City, Angelo Lampousis, Aaron Kendall, Chris Caruso May 2015

Integration Of Live Radio Programming & Real-Time Blogging In The Macaulay Honors College Seminar Iii On Science And Technology In New York City, Angelo Lampousis, Aaron Kendall, Chris Caruso

Open Educational Resources

In this presentation we summarize the lessons learnt through this experience of including live radio programming activities in the context of Macaulay Honors College Seminar III on Science and Technology in New York City. Our presentation falls under the innovation theme and specifically the blended learning opportunities track. The overall goal of the Macaulay Honors College Seminar III is to offer students fundamental scientific and technological knowledge. An essential aspect of our approach was to afford Honors students a real opportunity to interface directly with the actual people involved in science and technology. We arranged for live radio interviews, as …