Freshwater Marsh Investigations
Students collect and interpret data about freshwater environments. They observe the plant and animal life in various freshwater habitats, collect samples, record and interpret the information, and test predictions.
9th - 12th Science 3 Views 5 Downloads
Using Water Chemistry as an Indicator of Stream Health
Will this water source support life? Small groups test the chemistry of the water drawn from two different sources. They then compare the collected data to acceptable levels to draw conclusions about the health of the source. The...
8th - 12th Science
Investigating Reproductive Strategies
Pass on to your class knowledge about different aspects of reproduction with this simple life science lesson. From amoebas to grizzly bears, young scientists read about a variety of organisms as they investigate the advantages and...
7th - 10th Science CCSS: Adaptable
Forensic Sciences: A Crime Scene Investigation Unit
Mr. Bergman has been murdered and we need you to solve the crime! The cross-curricular unit covers 11 different types of forensic science and includes 17 activities. Scholars perform blood type analysis, blood spatter analysis, height...
9th - 12th Science CCSS: Adaptable
Regents High School Examination: Living Environment 2005
The 2005 version of the Regents High School Examination in the area of ecology is as comprehensive as previous years' exams. It consists of 40 multiple choice questions on everything from the structure of DNA to the interactions within...
9th - 12th Science
Using Radiosonde Data From a Weather Balloon Launch
Students interpret radiosonde data from a weather balloon launch to distinguish the characteristics of the lower atmosphere. After a brief discussion of the various layers of the atmosphere, students analyze the way pressure and...
7th - 12th Science
The Wingra Marsh: A Purple Population Problem
Learners engage students in an ecological inquiry. They author a presentation to the Grounds Management Committee of their school giving their recommendation for the control of the invasive species purple loosestrife (Lythrum salicaria)...
9th - 12th Science