Changing With the Tide
This resource received an Accept or Accept with minor revisions rating from a Panel Peer Review process
These materials were reviewed using face-to-face NSF-style review panel of geoscience and geoscience education experts to review groups of resources addressing a single theme. Panelists wrote reviews that addressed the criteria:
- scientific accuracy and currency
- usability and
- pedagogical effectiveness
- Accept with minor revisions
- Accept with major revisions, or
Following the panel meetings, the conveners wrote summaries of the panel discussion for each resource; these were transmitted to the creator, along with anonymous versions of the reviews. Relatively few resources were accepted as is. In most cases, the majority of the resources were either designated as 1) Reject or 2) Accept with major revisions. Resources were most often rejected for their lack of completeness to be used in a classroom or they contained scientific inaccuracies.
This activity was selected for the On the Cutting Edge Reviewed Teaching Collection
This activity has received positive reviews in a peer review process involving five review categories. The five categories included in the process are
- Scientific Accuracy
- Alignment of Learning Goals, Activities, and Assessments
- Pedagogic Effectiveness
- Robustness (usability and dependability of all components)
- Completeness of the ActivitySheet web page
For more information about the peer review process itself, please see https://serc.carleton.edu/teachearth/activity_review.html.
This page first made public: Aug 30, 2006
This material is replicated on a number of sites as part of the SERC Pedagogic Service Project
This lesson plan is written around a brief role-play in which students learn about and act out the behavior of plants and animals in a salt marsh habitat as the tides change. An unusual feature of salt marshes is the dramatic daily change in stresses and interactions that the organisms face.
- Describe three different aspects or life forms of the salt marsh.
- Compare and contrast the low and high marsh.
- Explain what happens in different areas of the marsh at low and high tide.
- Explain the roles different organisms (or other elements) play in the salt marsh by acting out a salt marsh scene.
Context for Use
Teaching Notes and Tips
References and Resources
- Dr. Joe's notes on Salt Marshes, Mangroves, Wetlands
- A photo-rich online botany text, World Vegetation with a chapter on Coastal Salt Marshes and a chapter on Mangrove Swamps and another about halophytes
- A page on New Hampshire salt marshes
- A bibliography on the ecology of salt marsh plant communities.