Results 1 - 23 of 23

Field Trip Collection Container and Magnifier
Field Trip Collection Container and Magnifier
Price: $18.95
Encourage curiosity about nature and ecology with this set of six clear specimen containers and tray. Excellent for field trips to gather specimens; you can scoop up items in the large tray, place them in the transparent pots, and view them through the ..
Product Number: SB25131N
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LAB-AIDS® Kit No. 39S - Biofuels: Investigating Ethanol Production and Combustion
LAB-AIDS® Kit No. 39S - Biofuels: Investigating Ethanol Production and Combustion
Stem
Price: $207.50
This activity includes three major parts: Investigation One is a demonstration of the fermentation of corn and cane sugar, the two food sources used most commonly to produce ethanol, and the distillation of the fermented stillage to produce fuel. In Inv..
Product Number: C29169N
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Biodiesel Production Kit
Biodiesel Production Kit
Stem
Price: $67.95
Perform a two-phase process to produce small batches of crude biodiesel. The crude biodiesel produced is of sufficient quality for use in the demonstration of the burning qualities of both biodiesel and vegetable oil. Included is an optional small&#..
Product Number: SB45475N
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Nasco’s Bio Gas Test Kit
Nasco’s Bio Gas Test Kit
Price: $79.50
All you supply is manure! Everything else you need is in this kit. Bio gas is similar to natural gas and can be used to power engines, generate electricity, cook food, and heat homes. Kit includes: 1-gallon bio gas digester with sealable lid, 1-..
Product Number: Z45902N
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Air Pollution Kit
Air Pollution Kit
Price: $79.75
Using a controlled environment and a common air pollutant, learners observe the direct effect sulfur dioxide has on plants. Squash and marigold plants are germinated and then placed in an SO2-saturated environment, where growth is monitored and reco..
Product Number: C29011N
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Compost Kit
Compost Kit
Price: $93.25
A fun, interactive way to learn the benefits of composting. Experiment with ways to minimize and reuse waste by creating and perfecting your own composters. Includes a detailed instruction guide. Compost materials and 2-liter pop bottles not included.
Product Number: C29012N
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Practice Land Judging I - DVD
Practice Land Judging I - DVD
Price: $55.00
Viewers are presented with two fields (both with pits and one with an overhead water problem) for evaluation of soil textures, permeability, slope, soil depth, erosion, and surface run-off. Viewers can also determine major factors, assign land capab..
Product Number: C29174N
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Practice Land Judging II - DVD
Practice Land Judging II - DVD
Price: $55.00
Additional practice for viewers wishing to further hone their land judging skills is provided. Two plots of land are presented (both with pits and one with a soil pH of 5.2) and evaluated for surface textures, permeability, slope, soil depth, erosion, a..
Product Number: C29175N
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Introduction to Land Judging - DVD
Introduction to Land Judging - DVD
Price: $95.00
Covers the basics and benefits of land judging and elements of the competition. Also covers contest scoring procedures. Includes supplement. 43 minutes. Copyright 2000.
Product Number: C29176N
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Environmental Issues: Animal Systems DVD
Environmental Issues: Animal Systems DVD
Price: $74.25
Many opinions have been formed about the impact agriculture has on the environment. This program describes and explains the truth about the livestock industry’s effect on global warming and the greenhouse effect. Additional topics include deforest..
Product Number: C30460N
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The Ethics of Biotechnology DVD
The Ethics of Biotechnology DVD
Price: $99.95
The Nuclear Age - sprung upon the world with the atomic bomb - remains a bitter memory. How biotechnology, with its power to change life on Earth at the most fundamental level, will be viewed in the decades to come depends on decisions being mad..
Product Number: C30868N
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Biotechnology on the Farm and in the Factory: Agricultural and Industrial Applications DVD
Biotechnology on the Farm and in the Factory: Agricultural and Industrial Applications DVD
Price: $99.95
As the world’s population and overall standard of living continue to increase, the growing demand for food, fuel, and consumer products has reached unprecedented levels. This program examines how biotechnology is helping to meet those needs throug..
Product Number: C30869N
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Exploring Agriscience
Exploring Agriscience
Price: $231.25
By Dr. Ray V. Herren. 4th Edition.A middle school text for students in agricultural education programs who are enrolled in their first agriculture or agriscience class. Topics include the history of agriculture, soils, plant structures, ent...
Product Number: C31128N
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Mechanisms of Herbicides
Mechanisms of Herbicides
Price: $121.50
Designed to demonstrate the effectiveness of different categories of chemical herbicides. Users will transplant grasses and weeds into flats or pots and investigate how and why different plants are killed by different chemical herbicides. A simultaneous..
Product Number: C31391N
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Energy - Biofuels on the Rise
Energy - Biofuels on the Rise
Price: $44.95
The energy demands and rising cost of oil have encouraged scientists and engineers to develop renewable energy alternatives. Biofuels are renewable energy sources from organic materials such as plants or animals that are directly converted into liquid f..
Product Number: C32297N
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Environmental Situation Cards
Environmental Situation Cards
Price: $29.95
Explore the issues that affect our planet close to home and around the world with 50 environmental situation cards. Cards present information on many environmental topics and the user must consider related current events, their role in the problem, and ..
Product Number: C29136N
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AP® Biology Lab #5: Photosynthesis
AP® Biology Lab #5: Photosynthesis
Stem
Price: $51.50
For your STEM curriculum.Learn all the necessary components and conditions for photosynthesis to occur while using leaf disks to measure the accumulation of oxygen and relate it to the rate of photosynthesis. Then use guided inquiry to desig...
Product Number: C32235N
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LAB-AIDS® Photosynthesis and Cellular Respiration Kit No. 30S
LAB-AIDS® Photosynthesis and Cellular Respiration Kit No. 30S
Stem
Price: $76.50
For your STEM curriculum.Part One of this kit is an investigation into the reactions of photosynthesis and cellular respiration using a series of images and statements. Users then discuss these processes relative to ecosystems and the carbon...
Product Number: C33050N
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Introduction to Microbiology Kit
Introduction to Microbiology Kit
Stem
Price: $129.95
For your STEM curriculum.Culture bacteria, yeast, and mold with this popular kit. In addition, study algae and protozoa from pond water. Kit contains sterile growth containers, media, and cultures of mixed bacteria, yeast, and mixed mold. Ba...
Product Number: SB26138N
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How Clean is the Water We Drink and the Air We Breathe?
How Clean is the Water We Drink and the Air We Breathe?
Price: $73.25
Make the invisible, visible! With this kit, sample water and air and then grow any microbes present overnight. A safe and simple way to teach pollution. Kit contains enough materials and instructions for 10 groups. Includes one bottle of ReadyPour®..
Product Number: SB26185N
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Nasco’s Soil Erosion Simulator
Nasco’s Soil Erosion Simulator
Price: $79.75
Teach about soil erosion, how it occurs, how to prevent it, conservation methods that can be used, natural vs. unnatural erosion, and how soil erosion affects our lives. This kit uses hands-on scientific procedures to evaluate soil conservation meth..
Product Number: SB45434N
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Water Treatment & Filtration Kit
Water Treatment & Filtration Kit
Stem
Price: $60.75
For your STEM curriculum.Water that enters homes and other public buildings may be utilized for a variety of purposes but it is assumed that one of those purposes will be consumption. Water delivered by municipal water supply must be treated...
Product Number: SB45473N
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Environmental Engineering Oil Spill Management Kit
Environmental Engineering Oil Spill Management Kit
Price: $553.95
Simulate deep-ocean and beach crude oil spills as you engage in the work of an environmental engineering team using models to learn the physical and chemical properties of oil and experience how scientists approach oil spill disasters. This comprehe..
Product Number: SB48268N
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