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Dolphins and freshwater

Teaching tools about freshwater dolphins and conserving freshwater resources

Use this toolkit to explore, analyze, and discuss the importance of protecting freshwater dolphins and conserving freshwater resources around the world. These resources are geared towards students in grades 3-5 and can be used in any learning environment.

Background resources for educators

This resource guide and interactive classroom presentation are designed to give you all the information you need to teach your students about dolphins and freshwater habitats. These resources provide fun freshwater dolphin facts, and information around why they matter, what threats they face, what WWF is doing to help dolphins and freshwater resources, and what kids can do to help.

Learning activities

  • Lessons & activities

    Nature's Sponges

    Students build models of wetland ecosystems that represent the necessity and importance of these habitats.

    The first page of Nature's Sponges activity
    Grade
    3-5
    Subjects
    Science & STEM
    Theme
    Wildlife & biodiversity
    Ecosystems & habitats
  • Lessons & activities

    A drop in the bucket

    Students will evaluate their current daily water use and be tasked with designing a new daily routine, imagining they were limited in the amount of water available, as many areas of the world are.

    The first page of "A drop in the bucket" wild classroom activity
    Grade
    3-5
    Subjects
    Science & STEM
    Math
    Theme
    Ecosystems & habitats
  • Lessons & activities

    Like the river flows

    After explaining how rivers are like the arteries and veins of the Earth, students will develop their own metaphors and similes in a poem that reflects the importance of free-flowing rivers.

    First page of "Like the river flows" wild classroom activity
    Grade
    3-5
    Subjects
    Science & STEM
    English language arts
    Theme
    Wildlife & biodiversity
    Ecosystems & habitats
  • Lessons & activities

    Dolphin geography flipbooks

    Students will create flipbooks containing information on the threats and habitats of the existing seven species of freshwater dolphins and their neighboring communities who share their water resources.

    The first page of the "Dolphin Geography Flipbooks" activity
    Grade
    3-5
    Subjects
    English language arts
    Social studies
    Theme
    Wildlife & biodiversity
    Ecosystems & habitats
  • Lessons & activities

    The umbrella effect

    To represent the important role that Amazon river dolphins have in their ecosystem, students will create hanging mobiles with dolphins as the centerpiece.

    First page of "The Umbrella Effect" Wild Classroom activity
    Grade
    3-5
    Subjects
    Science & STEM
    Arts & crafts
    Theme
    Wildlife & biodiversity
    Ecosystems & habitats
  • Lessons & activities

    Food or foe?

    A dolphin-twist on the game Marco Polo, students will understand how dolphins have adapted to find food without the use of their sight.

    First page of "Food or Foe?" Wild Classroom activity
    Grade
    3-5
    Subjects
    Science & STEM
    Physical education
    Theme
    Wildlife & biodiversity
    Ecosystems & habitats
  • Lessons & activities

    Freshwater dam debate

    Students will debate the pros and cons of freshwater dams from the perspectives of various town stakeholders.

    First page of "Freshwater Dam Debate" Wild Classroom activity
    Grade
    6-8
    Subjects
    English language arts
    Social studies
    Theme
    Ecosystems & habitats

Printables

Posters

Files contain both posters. Select paper size below.

Wild Classroom dolphin poster landscape
Wild classroom dolphin poster portrait

Multimedia resources

River dolphin and freshwater video playlist

We've compiled the following playlist of freshwater dolphin and river-related videos to complement the activities within the Freshwater Dolphin Toolkit. For more educational videos and Q&A sessions with our experts, subscribe to WWF's Wild Classroom YouTube channel.

Freshwater dolphin information
Freshwater interactives