Amazing Waves Kit

2 Products

$55.50 - $210.50

Mini Hay Infusion Kit

Item #131209

$8.95

Matter Cycling and Energy Transfer in Lake Ecosystems

4 Products

$9.95 - $78.80

Science Action Club: Bug Safari Kit

Item #653701

$1,499.00

Science Action Club: Bird Scouts Kit

Item #653703

$1,499.00

inquiryHub® Biology

8 Products

$55.95 - $325.00

Succession in a Hay Infusion

2 Products

$93.50 - $105.50

Changing Ecosystems

2 Products

$68.00 - $80.00

Modeling Population Genetics and Evolution

2 Products

$152.00 - $164.00

Carolina EcoKits®: Digital Resources

4 Products

$5.95 - $9.95

Carolina® Aquatic Macroinvertebrate Card Set

Item #184567

$18.00

Carrying Capacity and Algal Blooms Kit

5 Products

$58.50 - $105.50

LaMotte® Nitrate Color Chart

Item #653605

$3.90

LaMotte® Phosphate TesTab® Color Chart

Item #653606

$3.90

LaMotte® Large Plastic Vial with Cap

Item #653603

$5.75

Soil Organism Biodiversity Kit

Item #652016

$65.50

Carolina EcoKits®: Investigating the Effects of Pollutants in Soil

Item #653048

$114.50

Carolina EcoKits®: Build Your Own Microcosm

Item #187012

$193.50

Inquiries in Science®: Assessing Biodiversity Kit

Item #251422

$91.35

Carolina EcoKits®: Invasive Species

Item #187004

$73.50

Food Chains and Energy Flow Kit

3 Products

$95.50 - $107.50

LaMotte® Macroinvertebrate Identification Card Set

Item #184555

$67.30

Minipond Ecosystem Kit, Living

Item #131207

$68.60

Inquiries in Science®: Ecology Lab Package

Item #251103

$920.60

Environmental Science Activities Book Kit

Item #453219

$56.50

Carolina EcoKits®: Nitrogen Cycle

2 Products

$77.50 - $77.50

Inquiries in Science®: Simulating Succession

3 Products

$109.70 - $243.00

Carolina EcoKits®: Population Growth and Carrying Capacity

2 Products

$66.00 - $66.00

Carolina EcoKits®: Species Interactions

2 Products

$98.80 - $98.80

Inquiries in Science®: Sustaining Ecosystems

3 Products

$266.25 - $299.65

Hay Infusion Kit

Item #131206

$37.10

Carolina EcoKits®: Biodiversity

2 Products

$99.50 - $99.50

Contributors to the Carbon Cycle

3 Products

$109.50 - $121.50

Inquiries in Science: Exploring the Nitrogen Cycle Kit

3 Products

$135.80 - $302.45

LaMotte® Aquatic Macroinvertebrate Life Cycle and Habitat Flash Card Set

Item #184556

$77.00

Carolina EcoKits®: Estimating Population Size

Item #187006

$158.80

LaMotte® Leaf Pack Stream Ecology Kit

Item #652003

$304.00

Quad/Sect Kit

Item #652131

$109.80

Inquiries in Science®: Building Ecological Pyramids

2 Products

$68.60 - $225.25

Carolina® Stream Kit

Item #181150

$455.50

Carolina® Classroom River Kit

Item #182150

$352.00

Inquiries in Science®: Ecology/Ecosystem Lab Package

Item #251502

$1,509.55

Biology of Seashores DVD

Item #491164A

$79.50

Air Quality Survey Digital Resources

Item #187218EBK

$5.95

Build Your Own Microcosm Digital Resources

Item #187012EBK

$9.95

Investigating the Effects of Pollutants in Soil Digital Resources

Item #653048EBK

$5.95

Succession in a Hay Infusion Kit Voucher

Item #187224DV

$105.50

Hydroponics and Sustainability

2 Products

$85.50 - $97.50

Tropospheric Ozone Testing

2 Products

$5.95 - $36.00

Tree Cross Section (Cookie), Pack of 15

Item #331160B

$34.80