How many glaciers advanced across the landscape and retreated back? Discover the answers by watching the four parts of this science show and reading the information below. And to take this learning adventure into your classroom, have your teacher download the free Discussion Guide at the bottom of this page so everyone can share in the fun of this inquiry based learning.

All this glacial activity started about 2.5 million years ago, and ended about 12,000 years ago. During that time, we had four major periods of glacial activity that shaped and reshaped our land surface. When the ice sheets finally retreated, they left behind some really interesting features. So in the end, the glaciers changed much of our surface geology. And it’s the geology of the land that affects a great many things in our lives today – from the water we drink to what forests grow where. The coolest news of all is that some scientists think we may be living in an “interglacial period”. Should we consider getting out our cross country skis?

The four parts of Trailing Ice Age Mysteries from Into the Outdoors and their companion Discussion Guide below, will help guide you and your classroom into unlocking many of the ice age mysteries the glaciers left behind. This is seriously COOL science, so just chill.

Plus, the educational partner noted below supported the video and lesson content here for all of us to learn from. They also offer other learning opportunities on their website. So click on their logo to discover more!

    Full Video

    Classroom Videos

    The Driftless Area

    Ice Age Trekking

    Glacial Geology Matters

    Exploring Glacial Features

    Ice Caves of Lake Superior

    Classroom Assets

    Rocking Around

    Lesson Guide Driftless Area

    Lesson Guide Glacial Geology Matters

    Wetlands Ecologist

    RElated Content

    Getting Families Fishing

    Okay admit it! Kids and even parents today can't seem to "disconnect" from their cell phones long often enough to make time for meaningful face-to-face connections with...

    Sturgeon Conservation

    Did you know that sturgeon have been around since the age of dinosaurs? No kidding - That’s a 150 million years! Discover this and more by watching the four parts of...

    The Ottaway, A River Reborn

    This page offers a chance for you to see the entire Emmy-winning film in HD. It also provides link to the classroom educational films and lesson activities related to...

    Into Family Fishing and Boating

    Are you ready to get Into Family Fishing and Boating? As you’ll discover in this Into the Outdoors episode and related Into the Outdoors @Home topic videos, fishing and...

    Predator in Paradise

    It’s hard to believe that an invasive species, a prehistoric throwback that’s been around for 340 million years could devastate the largest freshwater system and...

    Crazy for Crappies

    Okay, so there's several great ways to enjoy and share the fishing fun and education in this show. First, you can kick back with family or friends to watch this entire...

    Soybean Savvy

    Did you know that soybeans are actually native to Asia, where they’ve been grown and eaten for over 5000 years? Discover this and more by watching the four Parts of...

    Sensible Sustainable Solutions

    More than ever, people are searching for ways to become more sustainable in their homes, communities and as citizens of Planet Earth. In Sensible Sustainable Solutions,...

    Sustainable Ecosystems: Restoring Walleyes in Native Lakes

    Dive into this "tail" of walleye conservation, as our Into the Outdoors Adventure Team member, Zach, discovers the significance of this species culturally and...

    Into Boating Safety: Fun With Watercrafts

    In this Into the Outdoors episode, we’re heading out on the water in a variety of different water crafts! Water sports have gained popularity in recent years, and with...

    Thank you, Partners!