Modeling Tidal Action
Description
In this activity (Lesson 1), learners work in groups to create tide simulations. Learners develop a testing procedure, detail their work in a Laboratory Report, illustrate their simulation and properly label each part (i.e. intertidal, high tide zone), and modify their model to demonstrate different tides.
Quick Guide
- Preparation Time: Under 5 minutes
- Learning Time: 45 to 60 minutes
- Estimated materials cost: $1 - $5 per group of students
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Age Range: Ages 8 - 14
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Resource Types:
-
Language: English
Materials List (per group of students)
- Seattle Times article
- Trays with 2-3 inch high sides either from the landforms kit, paint roller trays or wallpaper trays work well
- Water
- Tubes or hoses for siphons
- Paper towels and sponges for cleanup
- Books or websites on near shore habitats from the library
- Internet connection (optional)
- Illustration of tidal ebb and flow
- Laboratory Reports
- Notebooks and pencils
Informal Categories
- Model Building
- Nature and Environment
Subjects
- Earth and Space Science
- Earth Processes
- Earth Structure
- Oceans and Water
- Earth, Moon and Sun
- Tides
- Mathematics
- Geometry
- Plane Geometry
- Geometry
- Physical Sciences
- Motion and Forces
- Vibration and Waves
- Wave Properties
- Wave Motion
- The Nature of Science
- The Scientific Process
- Asking Questions
- Conducting Investigations
- Gathering Data
- Formulating Explanations
- Communicating Results
- The Scientific Process
To use this activity learners need to
- see
- read
- touch
Learning styles supported
- Involves teamwork and communication skills
- Involves hands-on or lab activities
This resource is part of
Funding sources
- The Russell Family Foundation






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