The Basics What is sampling? Some basic definitions Vegetation Sampling Frame quadrats, point quadrats and transects: frequency, cover, abundance and composition Mobile organisms Catching invertebrates in leaf litter and soil, and trees and bushes. Mark release recapture. Abiotic Factors Terrestrial environmental factors: slope profile, soil and microclimate. Freshwater and marine environmental factors. Secondary and Further Education Courses Set your students up for success with our secondary school trips and courses. Offering excellent first hand experiences for your students, all linked to the curriculum. Group Leader and Teacher Training Centre-based and digital courses for teachers Experiences for Young People Do you enjoy the natural world and being outdoors? Opportunities for Young People aged 16-25. Digital Hub Plus Subscribe/login to our package of teaching videos and resources