Suggested Materials

Topic Search

Input

Found an error? Have a suggestion? Looking to connect?LinkedIn Profile

Email me or visit my LinkedIn profile.

Teacher Resources

Looking to save time on your lesson planning and assessment design?

Answer keys and a test bank can be accessed for a paid subscription.

 

Aquatic Ecosystems

As in land biomes, aquatic ecosystems have certain set factors that define them. In this unit, students will be able to classify aquatic ecosystems based on their nutrient availability, salinity, and available sunlight. Both aquatic ecosystems and freshwater ecosystems are included.


Aquatic Ecosystems Unit Plan

View Unit Plan
Aquatic Ecosystems Unit Plan

Purpose: This is an outline of the major lessons covered within this unit, their suggested sequence, a time estimate for each topic, and important objectives and vocabulary covered by this unit. Links are provided for any website, video clip, worksheet, or lecture Powerpoint needed by the instructor.
This unit plan is primarily written for instructors of upper-level high school students and introductory college-level students.


Aquatic Ecosystems Lecture Powerpoint

View Lecture
Download Microsoft Word Document

Purpose: Using the devastating effects of Hurricane Katrina on New Orleans as an example, students will compare many different types of aquatic ecosystems. This lecture Powerpoint begins with freshwater lakes, rivers, and wetlands, then eventually moving into the ocean. The abiotic factors as well as biodiversity are compared between each ecosystem.

Essential Concepts: Aquatic ecosystems, salinity, marine, freshwater, lentic, lotic, rivers, streams, lakes, oceans, light zones, benthic.


Aquatic Ecosystems Student Notes Outline

View Worksheet
Download Microsoft Word Document

Purpose: Taking efficient notes can be a big challenge for many students, especially when working from a Powerpoint lecture. This outline gives students a means to take notes that guides them toward important concepts and avoids the pitfalls of writing word-for-word or simply not taking notes at all. The outline is written as a series of questions, fill-in-the-blanks, or diagrams.

Essential Concepts: Biomes, ecosystems, rainshadow effect, latitude, climate, critical factor, desert, grassland, mountain, forests, rainforest, tropical, temperate, polar, tundra, climatogram, climatograph, worksheet, powerpoint, lecture, habitat, niche, abiotic factors, biotic factors, ecological succession, primary succession, secondary succession.


Ocean Zones Poster Activity

View Worksheet
Ocean Zones cut and paste activity worksheet.

Purpose: In this activity, students will be given a basic diagram of the ocean and label each of the three layers: photic, dysphotic, and aphotic. They will also label the continental shelf and intertidal zone. Next, they use colored pencils to shade in each of the three light zones to visually demonstrate the differences in sunlight penetration. Finally, they are provided with a page of organism cutouts, each of which has a clue to where that species should be placed.

Essential concepts: Ocean zones, continental shelf, sea floor, lesson plan, aphotic, dysphotic, photic, midnight, twilight, daylight, benthic, pelagic, coastal, intertidal.


Sharkwater

View Worksheet
Sharkwater documentary worksheet.

Purpose: Sharkwater is a 2008 documentary produced by Rob Stewart about the many misconceptions people have about sharks and how these top predators are rapidly experiencing a decline in population -- often resulting in them becoming endangered species. The film spends a lot of time talking about the practice of finning, where sharks are harvested (often illegally) through long-line fishing, then their fins are cut off to be sold for shark fin soup or as a medicinal treatment. Many students will find their attitudes about sharks changed, and begin to feel a great deal of concern over the loss of these predators from their aquatic ecosystems.

Essential concepts: Shark finning, long-line fishing, poaching, overfishing, endangered species, food chains, plankton.


The Blue Planet: Seas of Life

View Worksheet
Worksheets and lessons for the BBC Blue Planet Documentary Series.

Purpose: The Blue Planet: Seas of Life series is in many ways a prequel to the Planet Earth series. Although it does not have the name recognition or popularity of Planet Earth, it still contains wonderful images of different aquatic ecosystems from all over the world. Each of the different types of marine ecosystems is covered, from the ocean deep to coastal tidal zones and beaches. This section has a collection of worksheets and resources specifically written for each episode of this series.

Essential concepts: Aquatic ecosystems, tidal zone, ocean light zones, benthic, coasts.


Planet Earth - Fresh Water, Ocean Deep, and Shallow Seas

View Worksheet
Worksheets and lessons for the Planet Earth BBC Series.

Purpose: The Planet Earth series devoted three episodes to aquatic ecosystems. Fresh water takes a look at the different characteristics of rivers, lakes, and inland wetlands. Ocean deep explores the dark bottom of the ocean, while shallow seas stays along the shallower, warmer, more sunlit coast.

Essential concepts: Aquatic ecosystems, tidal zone, ocean light zones, benthic, coasts, freshwater ecosystems, ponds, lakes, wetlands, rivers.


Aquatic Ecosystems Study Guide

View Worksheet
Download Microsoft Word Document

Purpose: Once the instruction for the unit is completed, students can complete this study guide to aid in their preparation for a written test. The study guide is divided into two sections: vocabulary and short answer questions. The vocabulary is taken directly form the lecture, sequentially. The short answer questions are meant to model the type they may see on the exam. This specific study guide only covers the land ecosystems section of this unit

Essential Concepts: Biomes, ecosystems, rainshadow effect, latitude, climate, critical factor, desert, grassland, mountain, forests, rainforest, tropical, temperate, polar, tundra, climatogram, climatograph, worksheet, powerpoint, lecture, habitat, niche, abiotic factors, biotic factors, ecological succession, primary succession, secondary succession


Download free Dreamweaver templates at JustDreamweaver.com