Environmental Science & Education Archives - Page 27 of 33

A rugged field carrying case houses individual test kit modules and valuable handbooks to assist and supplement soil science studies. Each individual test module includes complete instructions and all the necessary apparatus and reagents to perform 50 tests.

Students learn preparation, extraction, and filtration techniques and procedures developed specifically for the testing of soil nutrients. Includes individual test modules for nine important soil test factors. A great supplement to the Soil Macronutrients Outfit.

The Insta-TEST^® Low Range Hardness test strips are a convenient way to test hardness levels in water for fast results. Range and sensitivity is 0, 30, 60, 120, 180 ppm.

A modification of the popular Low Cost Monitoring Kit, the Estuary Kit is specifically designed to provide simple, affordable and non-hazardous methods of testing saline and brackish waters for coliform bacteria, salinity, dissolved oxygen, nitrate, pH, phosphate, temperature, and turbidity.

Performing USEPA Rapid Bioassessment Protocols for benthic macroinvertebrates? You’ll need this net!

1 x 1 meter square, 500 micron, white net
hemmed sides hold poles, reinforced bottom seam helps anchoring

Kick-Net Only available (Order Code 0021 – $105.00).

The Low Range Manganese test kit measures Manganese levels at 0.05, 0.1, 0.2, 0.4, 0.6, 0.8 and 1.0 ppm using the Octa-Slide 2 Comparator.

The Topsoil Tour is an exciting classroom investigation into the physical and chemical properties of soil. Each student on the Topsoil Tour completes seven units while conducting his/her own soil tests for soil texture, pH, nitrogen, phosphorus and potassium using simple TesTabs^® reagent tablets. Incorporates math and science activities.

Activities can be modified to fit specific curriculum needs or learning opportunities. Data sheets and puzzles for each unit can be printed or filled electronically by students using a computer or tablet. Includes Instructor Manual, Student Manual with data sheets and puzzles, classroom color chart, and reagents and test tubes for 50 students.

Instructor Manual with everything you need from background information and setting up the classroom to a shopping list for everyday items
Student Manual including test procedure, data sheets, and puzzles
Students work in groups and individually
Encourages critical thinking and active learning
Flipped learning: Students can read background material before the lesson and apply knowledge to analyze their own classroom data
Works on computer or tablet
Great for inclusion classrooms

The Insta-TEST^® Wide Range pH test strips are a convenient way to test water for pH. Range and sensitivity is 4, 5, 6, 7, 8, 9, 10.

Elementary Education Watershed Field Trip helps to explain the Watershed and provides guidelines on taking a field trip, conducting water quality tests, and data sheets for collection and interpretation of data.

Teacher’s manual with guidelines on taking a field trip and conducting water quality tests
Perform an actual field study
Data sheets to reproduce
Tests for pH, nitrate, phosphate, and dissolved oxygen using TesTabs^® plus temperature and turbidity
Includes all reagents and accessories and one activity from Project WET

Twelve-inch rim dip net is fitted with a heavy canvas bag approximately 6″ deep. Bag attached to metal frame with clamp rings. Bottom of bag is a mesh material of approximately 500 micron nylon. Canvas skirt extends three inches below bag bottom to protect mesh. Aluminum pole extends from 52″ to 84″. Replacement bags available.