The leaves are coming down across West Virginia, and snow isn't far behind. A new WV MetroNews look at first-snow records (Oct. 26, 2026) says the typical first measurable snow comes around November 12 in Elkins and around November 23 in Charleston, and the mountains usually see it first. Elkins has even seen snow as early as October 6.
That gives your homeschool a short, perfect window. The ground is still soft enough to dig, and this is the last easy chance this year to collect real backyard soil. Bring a few scoops inside now, and your kids can spend the cold months finding out what their own dirt is made of and whether seeds actually like it.
Think of it as a science project hiding in your yard: no field trip needed, just a trowel, a few jars and a curious kid.
What your kids will learn
Grades K–5
- Soil isn't all the same: it can be gritty, smooth, sticky, dark or reddish
- What makes a test "fair" (change only one thing at a time)
- How seeds sprout, and what roots, stems and leaves do
- Recording results with drawings and simple charts
Grades 6–12
- Soil texture: sand, silt and clay, and why particle size changes drainage and air space
- Independent, dependent and controlled variables
- Measuring germination speed, plant height and root growth
- Graphing data and writing an evidence-based conclusion
This week's activity: the backyard soil detective lab
You can do this with things already in your kitchen. Give it about 30 minutes to set up, then a day to let the jars settle.
- Pick two or three spots. Try a garden bed, a patch of lawn and a spot near the woods or a hillside. Kids can predict which soil will be the "best" for growing.
- Dig on a dry day. With an adult nearby, use a plastic or stainless-steel trowel to take a few small scoops from each spot, a few inches down. WVU Extension advises against sampling soil that is wet, frozen or very dry, which is another reason to do this before the snow. Pick out rocks, roots and worms (return the worms!).
- Do the squeeze test. Squeeze a damp pinch of each soil. Gritty and crumbly usually means more sand. Smooth and sticky, like modeling clay, means more clay.
- Do the jar shake test. Fill a clear jar about one-third with soil, add water until it's nearly full, cap it tightly and shake for a full minute. Set it on a windowsill and leave it alone.
- Read the layers. Over the next day, sand drops to the bottom first, then silt, and clay settles last on top. Older kids can measure each layer with a ruler and work out the percentages.
- Plant a fair test. Put the same kind of seed in a cup of your backyard soil and in a cup of store-bought potting mix. Same water, same window. Check daily and record which sprouts first.
- Wash up. Everyone washes their hands after handling soil.
Make it a full unit with the kit. The Soil Science Experiment Kit (4 Pots) turns that one cup test into a real side-by-side experiment. It comes with four 3-inch peat pots, traditional potting mix, coconut coir pellets that expand into a second growing medium, and two seed varieties picked for fast germination. Kids plant the same seeds in different media, and different seeds in the same medium, then track what happens. Sprouting typically begins in 3–7 days, so even the youngest scientists don't wait long.
You also get grade-level curriculum (five lessons for K–5 or five for 6–12) and printable worksheets: an experiment planning sheet, a side-by-side growth tracking chart, and a results reflection for younger kids or a lab report template with a graph for older ones. Pop a cup of your backyard soil in as a fifth "pot" and you've linked the kit right back to your own yard.
Bonus for West Virginia families: WVU Extension says basic soil testing is free for West Virginia residents through the WVU Soil Testing Lab. Older students can send a sample in and compare the lab's results with their own jar test.
Join the growing community
Every kit includes an invitation to Aardvark's Seed Planting For Little Hands, our private group for families using our kits. Kids share photos of their jar layers and first sprouts, ask questions when something doesn't grow, and see what other young scientists are finding. Families in West Virginia, Arkansas and Arizona are growing alongside each other, and it's fun to compare: Appalachian clay versus Ozark gravel versus desert caliche. Whose soil wins?
Get your soil lab started before the snow
Dig your samples this week while the ground is soft, then let the kit carry the experiment through the cold weeks ahead.
- Soil Science Experiment Kit (4 Pots) – Compare Growing Media, with Curriculum & Worksheets: $39.90 (choose Grades K–5 or 6–12)
- Want a second experiment going? The Sunflower Seed Germination Science Kit: $25.00. Sunflower seeds typically sprout in 2–5 days.
