Staff

Executive Director

Thor Snilsberg

Thor_headshot

Thor Snilsberg is an educational entrepreneur and parent dedicated to inspiring a generation of urban youth to learn from and improve their environment. Born on a farm and trained as an urban planner, Thor has led economic development, alternative transportation, and education projects with community engagement at their heart. By bringing science to life in their communities, Thor envisions a world where students learn and apply science in their surroundings.

Thor’s engagement in education issues began as an undergraduate when he first volunteered as a mentor, tutoring middle-school students in St Paul, MN. After moving to NY, Thor continued to mentor youth and volunteer for educational organizations. These experiences developed Thor’s commitment to educational equity and his desire to found CityScience.

As the founding Director, Thor draws from his prior work in all three sectors of the economy. He began his career in technology consulting at Andersen Consulting (now Accenture) and worked as a labor market analyst before enrolling at Cornell University for a Masters in Urban Planning. While at Cornell, Thor conducted and published research on the early childhood economic sector.

To connect with Thor, .(JavaScript must be enabled to view this email address) or find him on LinkedIn.

Program Director

Jacqueline Pilati

Jacqueline
Born and raised in Jamaica, Queens, Jacqueline Pilati is committed to connecting diverse and historically underrepresented groups of people to the scientific community as well as the natural and built environments they inhabit while serving as a resource for upward mobility and access. Through the creation of place-based educational programming that is responsive to both environmental and cultural issues, she seeks to cultivate and prepare the next generation of urban environmental stewards and STEM leaders. Prior to joining CityScience, Jacqueline authored a chapter on inclusivity in urban environmental education published in the forthcoming Urban Environmental Education e-book by EE Capacity, Cornell University Civic Ecology Lab, and NAAEE. She provided leadership in teaching and learning for the garden-based science education program, Learning Gardens at City Parks Foundation. She has taught in elementary schools throughout New York City and Sonora, Mexico. Jacqueline holds a Bachelor’s in Childhood Education and Students with Disabilities from St. John’s University and Masters in Environmental Conservation Education from NYU. She has dual New York State teaching certification in Childhood Education and Students with Disabilities. She serves as an officer on the steering committee of the Environmental Education Advisory Council of New York City (EEAC). Jacqueline has lectured for the Empowering Teachers program at Sarah Lawrence College and teaches School Gardening 301 at the New York Botanical Garden.

Coaches and Assistant Coaches

CityScience Coaches and Assistant Coaches bring teaching experience and in depth scientific knowledge to your educational setting. To learn more about joining the CityScience team, visit our jobs page.

Eileen Blank

Eileen is a retired New York City public school teacher with over twenty years managing science programs in early childhood, after-school and park settings.  Focusing on teaching and learning from PreK to the fifth grade, Eileen is an experienced trainer and facilitator.  Eileen holds a Masters in Early Childhood and Elementary Education from Bank Street College of Education and a Masters in Social Work from Columbia University

Karen Alsen

Karen is an environmental educator with diverse experience teaching science, sustainability, and arts programming to young people.  She has taught and designed curricula for Brooklyn Children’s Museum, Brooklyn Botanic Garden, Solar 1, Brooklyn Bridge Park Conservancy, Bronx River Alliance, Sustainable Learning, and LeApNYC (Learning thru an Expanded Arts Program). Through these organizations, she has worked with dozens of schools all over NYC, including Title 1 schools in the Bronx and Brooklyn. Karen loves studying and teaching about plants and has served as coordinator for Community Garden Connections. She currently maintains Brooklyn Children Museum’s educational greenhouse and garden. In addition to her love of science and the natural world, Karen is a musician and has traveled abroad, performing and teaching workshops on songwriting.  Karen holds an MS in Environmental Education from Antioch University in Keene, NH.

Liz Castelli

Liz is a certified middle school science teacher who has been teaching in East Harlem and Washington Heights since 2006.  A true scientist and teacher, she earned her B.S. in Biology and Mineralogy and her M.Ed. in Secondary Science Education from The George Washington University and Columbia University. After working in the research laboratories of the Smithsonian Institution, she became involved with the civil engineering and astrophysics departments at Columbia where she continued doing research and sharing her laboratory experiences with her students. In 2010, she was selected to spend a summer researching algae as an alternate biofuel on the Great Barrier Reef in Australia. Most recently a master teacher with Equity Project Charter School, she is thrilled to bring her experience mentoring teachers and excitement for field-research to her coaching engagements with CityScience.

Chiara Di Palma

Chiara knows CityScience’s programs inside and out after developing curriculum, teaching and leading professional development programs while she the manager of Urban Education at the Brooklyn Center for the Urban Environment (BCUE). Chiara has also developed curriculum and taught environmental education for New York Botanical Garden, Brooklyn Botanic Garden and Brooklyn Bridge Park Conservancy. Chiara holds a Masters in Landscape Architecture from Pratt Institute.

Omena El

Omena is a certified holistic health practitioner and nutritional cook with a gift for facilitating youth wellness workshops. Practicing a holistic approach to health, she is an expert in creating space for student dialogues that explore how all aspects of life connect to nutrition. A Brooklyn native, Omena has led education programs for Myrtle Avenue Brooklyn Partnership, Delta GEMS and Brooklyn College. Omena’s trained as a health coach with the Institute for Integrative Nutrition and holds a BS in Communications and Alternative Education from Norfolk State University. 

Nancy Landau-Gahres

Nancy began her teaching career as a Teaching Fellow and has eleven years classroom experience teaching middle school in Sunset Park, Brooklyn at a Title I school. These experiences have developed into Nancy’s passion for making science accessible and exciting to all students, especially students with special needs and English Language Learners. Nancy has a Bachelor’s in Environmental Science, a Masters’ in Middle School Education and is currently pursuing an Advanced Certificate in TESOL. Nancy’s commitment to teaching STEM through career and real-world experiences began while participating in the Summer Research Program for Science Teachers at Columbia University where she worked alongside engineers in the Chemical Engineering department and developed engineering activities for her classroom. Sharing her teaching expertise, Nancy has also taught a graduate level course for first year education majors at Brooklyn College.

Juan Nizama

Juan is an undergraduate Biology major at Hunter College with a talent for organic chemistry and the goal of attending medical school. He was one of the first counselors at Steve’s Camp at Horizon Farm, a place that provides an escape for underprivileged New York City youth. He is part of the Community Of Unity family, a non profit organization dedicated to helping youth graduate high school. Juan lives in Bushwick, Brooklyn where his childhood love for science began. Always curious about how the world around him works, he spent hours at the park collecting bugs, climbing tries, and rummaging through the park for weird shaped things. Bringing his understanding of urban life and science expertise to CityScience, Juan seeks to hone his educator skills so he help children develop a passion for science.

Matthew Patrick

Matt_headshotBorn in Staten Island, Matthew is a student at Hunter College, where he is pursuing a B.A. in Cultural Anthropology. At Hunter he is very active and serves on both the Faculty-Student Disciplinary Committee and the Undergraduate Linguistics Association.  An experienced after-school educator, Matthew has eight years of experience in OST settings. Before coming to CityScience completed two Americorps years with City Year New York working at middle schools in the Bronx and leading corporate volunteer events.  He continues to serve with City Year New York as the Alumni Engagement Committee Chair on their Alumni Board. At CityScience Matthew leads after-school programming and additionally supports all programs by coordinating project logistics and purchasing. In his spare time he volunteers for New York Cares, eats exotic foods across the city, and has recently begun to brew his own beer.

Alice Kaster

AliceAlice taught middle school science as well as regents earth science and regents bio in a NYC Middle School for 34 years. One of the original NYS earth science mentors, she has conducted hundreds of hours of professional development workshops. As the science consultant for a major textbook company, she later had the opportunity to edit review material and align them to New York standards, and continue professional development workshops nationwide. Alice is most proud of her relationship with the New York State Science Olympiad. As both a Board member, and the NYC Coordinator for the Middle Level Olympiad, she helps to bring hands-on science to students in middle schools city-wide. Alice also supervises student teachers, and helps in the construction of Earth Science Regents Examinations. She holds a BA in Biology from William Smith College, and a MA in Bio Education from Hunter College.

Alexandra Walker

Originally from New Jersey, Alex is currently a student at St. John’s University, pursuing a Masters in School Counseling. At St. John’s, she is an active member of the counseling honor society, Chi Sigma Iota (CSI) and other school-community programs like St. John’s GEAR UP. After graduating from Seton Hall University with a degree in Special Education, Alex has had experience teaching in various types of classrooms including resource rooms, inclusion based classes, and regular education. In her spare time she loves to volunteer at her local Boys and Girls Club and Care One Stations as well as coaching her very own 4-5th basketball team. Alex considers science to be one of the most important aspects to any curriculum. Science is a way for anyone to become more in tune with themselves and the world around them. She is passionate about many things, but helping others and making a difference in the community is probably the most important.

Danielle Butler

DanielleDanielle Butler is a New York native, born in Harlem and raised in the Throgs Neck section of the Bronx. Danielle is currently finishing up her B.S. in biology from Stony Brook University. Residing in Harlem for the past ten years she has had the opportunity to have over four years of experience tutoring and working with students ages 5-13 years old. Her goal is to become a cardiothoracic surgeon, science has always been one of her greatest passions. When Danielle is not wrapped up in science related topics, her interests expand into poetry, dance, and craft projects.

Administration

Bookkeeper - Cindy Davis

Development Associate - Brandon Sherman

Brandon_headshot Brandon is an undergraduate junior at New York University. He plans to graduate with a major in Environmental Studies and a minor in Business Studies and Psychology, in which after he hopes to find an occupation in saving the world in some way or another. Brandon has a profound interest in renewable and sustainable energy, but his time at CityScience has fostered a growing interest in STEM education.

CityScience Interns

CityScience believes in creating meaningful internships for high school students with a passion for science while also supplementing a wide range of professional experiences for graduate and undergraduate students.  To learn more about CityScience internships, visit our jobs page.

Robens Bien-Aimé

Robens_headshotRobins is a mechanical engineering student at the City College of New York. He was raised in Haiti until the age of 18. In middle school, a classmate of Robins demonstrated some electricity concepts using a light bulb and a battery. It is one of the reason he decided to learn engineering. In addition to his studies, Robins runs on the track team and is working as a tutor for the Academic Support Center of the College Discovery program at Queensborough Community College.

Michele Bradley

MicheleMichele is a sophomore at Macaulay Honors College at Baruch and is majoring in Mathematics and Environmental Science with a minor in New York City Studies. Her goal is to educate people about the environment and get others as interested in the environmental sustainability movement as she is.  As a CityScience Intern, she can hone in on this goal through her research into farming and planting in New York City. This incorporates researching fields such as Vertical Farming and Green Roofs.

Jackson Patrick

Jackson
Jackson Patrick is a senior at Montclair High School. He works with CityScience through the Career Internship Program (CIP) at Montclair High School. Jackson has a strong interest in building and operating electronic devices, and in his spare time, plays and uploads video game footage to YouTube. Jackson will be attending the New Jersey Institute of Technology in the fall to study Computer Engineering.

Audrey Massmann

AudreyAudrey Massmann is a May 2014 graduate of Barnard College.  She majored in Environmental Science and minored in Chemistry while directing a Let’s Get Ready! tutoring program for underserved high schoolers and performing original research on the soil microbial communities of Malaysian rainforests and New York City green roofs and parks.  As an NSF-funded Noyce Teacher Scholar, she has completed pedagogical coursework and an independent study of inquiry science teaching and science teacher preparation in a New York City public middle school classroom, the findings of which she presented as part of the Barnard STEM Colloquium Series.  She plans to complete the requirements to be certified as a New York secondary science teacher by student teaching with Noyce support in Fall 2014.  At CityScience, Audrey will be curating the database of lesson plans, formulating curriculum maps, and proposing areas where lesson plans could be expanded into more cohesive curricula.

Kenan Williams

KenanKenan will be a rising sophomore at Hobart and William Smith colleges. He is triplet and the middle child with one younger sister and one older sister. His parents were both born in Guyana, but he was born and raised in Brooklyn, New York. He plays basketball for Hobart college, takes part in the Caribbean Students Association Club, and participates in community service. He recently became interested in Environment Studies and has enrolled in a class this upcoming semester. At CityScience, Kenan hopes to learn and understand what is going on in the environment and what is causing the rapid changes, while also learning how to keep the environment safe.

Joshua Mark

JoshuaJoshua is a rising sophomore at Carnegie Mellon University. He was born and raised in the Bronx as the oldest of three brothers. At Carnegie Mellon, he is majoring in Mechanical Engineering with a possible double major in Robotics. He is also a member of the National Society of Black Engineers and a racing sport called “Buggy.” He has always been interested in technology ever since he was a part of the robotics team in high school. At CityScience, Joshua hopes to learn discover different ways to teach kids about the STEM field using the scenery and technology of New York City.

Su Hyun Hong

Born in South Korea, Su Hyun Hong is a graduate of SungShine Women’s University with a major in Psychology. Her interests in education started when she volunteered as an art therapist for people diagnosed with schizophrenia and when she was a field trip manager of Aplus Academy in the Philippines. She grew up in the city of Seoul, but has been active in simple farming and environmental stewardship as taught by her grandparents. With CityScience, Su Hyun wants to learn and share the knowledge of the environment and science and help take care of the health of students’ mind by improving education and the natural environment.

Maria Tan

Maria is a senior at Rutgers University and will be graduating with a B.A. in chemistry this December. She currently performs quality control work for a flavor lab and aspires to teach high school chemistry. Her goal is to inspire students to be confident in themselves when understanding and perusing STEM subjects. Previous academic projects include helping preserve and restore the historical Johnston Housenick estate in Bethlehem, Pennsylvania and participating in the Department of Energy’s Better Buildings Case Competition. Other interests include painting and tutoring. She looks forward to learning more about education and science at CityScience.


Check out these past volunteers to see how you could help at CityScience!

What's Happening

An Environmental Education Expo to be held Wednesday, October 15, 2014 from 4:30PM to 7:00PM, located in NYU's Kimmel Center at 60 Washington Square South.