Mono Lake: Panum Crater

Due to the government shutdown during our visit to Yosemite National Park last week, we decided to head over to Mono Lake and hike the rim of a volcano instead!  Panum Crater, located just off Highway 120 near the South Tufa Area of the Mono Lake Tufa State Reserve, is part of a chain of volcanic cones called the Mono-Inyo Craters.   These are considered to … Continue reading Mono Lake: Panum Crater

Geology for Kids: Crystal Mining Excavation Kit

My son recently received the 4M Kidz Labs Crystal Mining science kit for his birthday.  He LOVES these excavation kits (see this post about a similar kit, also made by 4M.. Paleontology Play:  Dinosaur Skeleton Excavation Kit – Velociraptor). My son is super into rocks and minerals these days, so this was a timely gift.  The kit comes with eight different kinds of crystals, hidden … Continue reading Geology for Kids: Crystal Mining Excavation Kit

Rockin’ Experiment 3: Make Metamorphic Cookies

The final project in our three-part geology series, tailored for early elementary aged kids, is about metamorphic rocks.  The focus of this experiment is to show “rocks” can change through heat, compression, and time.  The “rocks” in this project are actually cookies.  We made cookies, making some observations about the “minerals” (ingredients) we put into them. *** Here’s what you’ll need:  A cookie recipe (with … Continue reading Rockin’ Experiment 3: Make Metamorphic Cookies

Rockin’ Experiment 2: Make a Sedimentary Sandwich

This the second in our three-part exploration of rocks.  I’m teaching my 5-year-old about the three kinds of rocks (igneous, sedimentary, and metamorphic), what they are made of, and how they are created.  All three science experiments are being conducted in the kitchen.  Today, we’re learning about sedimentary rocks. *** First, discuss with your child what sedimentary rock is made out of… mud, sand, and … Continue reading Rockin’ Experiment 2: Make a Sedimentary Sandwich

Rockin’ Experiment 1: A Lava-licious Igneous Meltdown

I found each of the experiments in this three-part geology series for young kids in the book, Kindergarten Success,  by Jill Frankel Hauser. The first, from the book, is “Igneous Meltdown”, an exploration in how magma (rock melted deep in the earth from heat and pressure) flows out of the earth as lava, which, as it cools and hardens, becomes igneous rock. Note… this experiment … Continue reading Rockin’ Experiment 1: A Lava-licious Igneous Meltdown

Devils Postpile National Monument

If you’re ever in the Eastern Sierras near Mammoth Lakes, you’ve gotta check out Devils Postpile.  This place is incredible, and unlike anywhere else I’ve visited in California.  The only other place I can personally compare it to is the Giants Causeway in Northern Ireland.  Both places have these fascinating basalt hexagonal columns.  You have to see them to truly appreciate them. What’s so special … Continue reading Devils Postpile National Monument

Craft: Egg Carton Rock Collection

A couple weeks ago, Let’s Go Chipper posted instructions about how to create a box for storing a rock collection from a recycled egg carton.  Perfect!  My son collects rocks everywhere we go.  So we made the storage container this week… Interested in doing this with your child?  You’ll find the instructions here…  Chipper Recycle Crafts:  Egg Carton Rock Collection Have fun! Continue reading Craft: Egg Carton Rock Collection