Creada por:   Johns Hopkins University

LevelBeginner
Language
English
How To PassPass all graded assignments to complete the course.
User Ratings
4.7 stars
Average User Rating 4.7See what learners said
Programa

Preguntas Frecuentes
Cómo funciona
Trabajo del curso
Trabajo del curso

Cada curso es como un libro de texto interactivo, con videos pregrabados, cuestionarios y proyectos.

Ayuda de tus compañeros
Ayuda de tus compañeros

Conéctate con miles de estudiantes y debate ideas y materiales del curso, y obtén ayuda para dominar los conceptos.

Certificados
Certificados

Obtén reconocimiento oficial por tu trabajo y comparte tu éxito con amigos, compañeros y empleadores.

Creadores
Johns Hopkins University
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
Calificaciones y revisiones
Calificado 4.7 de 5 38 calificaciones

Course is well organized and very good presented. You can feel the pre-work behind. Lecturers take their job very seriously. Examinations and peer review assignments lead to review what you've learnt and better understanding. Thanks to all efforts.

That was an interesting coursework. The lectures were taught to the understanding of all.

Nice understanding and structured course. It has strongly deepened my knowledge on health outcomes of chemicals.

Very Good Introduction to Environmental Chemical Exposure