Trophy-size male torso model shows musculature on one side and surface skin on the other. Dissectible into 7 parts: torso, lung (2 parts), heart, liver, stomach, intestine. Mounted on wood base. Includes key-card w/ 52 structures labeled. Size 10 1/8".
Trophy-size male torso model shows musculature on one side and surface skin on the other. Dissectible into 7 parts: torso, lung (2 parts), heart, liver, stomach, intestine. Mounted on wood base. Includes key-card w/ 52 structures labeled. Size 10 1/8".
A plastic replica of a human brain showing multiple views. Great for hands-on study of brain anatomy. Sturdy base. 5" x 6 1/2". Dissectible into 3 parts.
A plastic replica of a human brain showing multiple views. Great for hands-on study of brain anatomy. Sturdy base. 5" x 6 1/2". Dissectible into 3 parts.
• Easy to manipulate removable pieces
• Made of resilient, nontoxic EVA foam
• Guides allow students to build and learn at their own pace
• Stimulates problem-solving skills and develops small-motor skills
• Designed for grades 1-8
• Dimensions: 19.5 x 19.5 x 15 in.
This colorful teaching model was designed specifically for hands-on use with students of all ages. The model is made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. The detailed Teacher's guide includes complete background information, reproducible worksheets, cross-curricular extension activities, assessment ideas and more. A complete botany course at an unbelievable price! Dimensions: 19.5 x 19.5 x 15 in.
Simple for elementary level students yet comprehensive enough for middle school, this colorful teaching model was designed specifically for hands-on use with students of all ages. The model is made of resilient, non-toxic, EVA foam to withstand years of active investigation. A thorough, detailed Teacher's guide includes 5 inquiry-based lab activities, reproducible worksheets, complete background information, cross-curricular extension activities, assessment ideas and more. Topics covered include cell structure and function, osmosis, photosynthesis, pigments and more.
45 specimens, approximately 1.5" x 1.5", includes 15 each of igneous, sedimentary and metamorphic rocks. Each category of rock is well represented and forms an integrated classroom study unit. Grades 6-12. Ages 11-18.
50 specimens approximately 1-1/2". Includes industrial minerals, gem-type minerals, rock-forming minerals and igneous, sedimentary and metamorphic rocks plus Study Guide. Grades 5-12. Ages 10-18.
50 specimens approximately 1-1/2". Includes industrial minerals, gem-type minerals, rock-forming minerals and igneous, sedimentary and metamorphic rocks plus Study Guide. Grades 5-12. Ages 10-18.
This collection includes examples of silicates, oxides, sulfates, phosphates and other major mineral groups as classified in Dana's Textbook of Mineralogy. 50 specimens approximately 1" x 1", number-coded in compartmented tray. Grades 6-12. Ages 11-18.
This collection includes examples of silicates, oxides, sulfates, phosphates and other major mineral groups as classified in Dana's Textbook of Mineralogy. 50 specimens approximately 1" x 1", number-coded in compartmented tray. Grades 6-12. Ages 11-18.
Includes specimens in the following areas: rock-forming minerals; ore-forming minerals; industrial minerals; and igneous, sedimentary, and metamorphic rocks. 40 specimens, 2" x 1 1/2". Comes in a compartmented container.
Includes specimens in the following areas: rock-forming minerals; ore-forming minerals; industrial minerals; and igneous, sedimentary, and metamorphic rocks. 40 specimens, 2" x 1 1/2". Comes in a compartmented container.
Fascinate your students with the study of fossils. Kit contains 10 sets of 21 plastic reproduction fossils that students can measure, identify, and classify according to geologic era using the included fossil key. Grades 6-12.
Nothing says classic more than the Atlantis 12" blue ocean raised relief desktop world globe. There truly is no representation of the Earth that is more beautiful and dynamically accurate! Features true to life mapping with coloring that illustrates the mountains, deserts, forests and grasslands. Brightly colored blue oceans show undersea physical features. 17" tall with a bronze finished metal base and matching full swing, numbered Gyro-matic meridian, allowing you the most unobstructed view of the world.
Nothing says classic more than the Atlantis 12" blue ocean raised relief desktop world globe. There truly is no representation of the Earth that is more beautiful and dynamically accurate! Features true to life mapping with coloring that illustrates the mountains, deserts, forests and grasslands. Brightly colored blue oceans show undersea physical features. 17" tall with a bronze finished metal base and matching full swing, numbered Gyro-matic meridian, allowing you the most unobstructed view of the world.
This accurate relief model features a view of the earth?s interior and atmosphere in the same scale. The 12-inch diameter plastic globe, mounted in a cradle base, crust, mantle, and inner and outer cores. Used as a relief globe, this White model can be used for many classroom activities. The removable disk also portrays the atmosphere, temp, air densities, distance and problems of space travel. Size 14" x 14".
Teaches basic map reading: how to determine location, elevation and understand scales and symbols. Each package includes a plastic terrain model with 5 corresponding stacking contour sheets, 5 unprinted stacking contour sheets for projects, a wall map of the relief model with 50 student project maps, and a grease pencil. All plastics may be marked and erased. Study Guide.
Build 3-D models of molecules! Each atom center is designed to accept bonds at the proper angle which gives the appearance of molecular bonding. Molecular sets are easily constructed using the plastic components. 12 sets each: 2 black tetrahedral carbon centers 2 Blue tetrahedral nitrogen centers 6 Green univalent chlorine centers 4 Red diunivalent oxygen centers 1 Yellow diunivalent sulfur center 8 White univalent hydrogen centers 20 Plastic bond connectors 4 Flexible connectors Teacher's Guide and reproducible student worksheet are included.
This kit is a unique teaching tool for introducing your students to the chemistry behind plant pigments (the blueberry biopigment cyanidan) and how they can be used as pH indicators and fabric dyes. They use their knowledge to create their own pH test strips and evaluate them against a commercial type. Includes materials for four detailed activities featuring "model" and "inquiry" investigation paths – a total of 11 investigational activities, which can accommodate up to 40 students! Also contains a DVD with PDF Teacher and Student Guides and other digital content (see below). Covered concepts include: data analysis, accuracy vs. precision, biopigment structure, pH, pH scale, pH indicators, stains and dyes, acids, bases, acid-base interactions, solutions, and self ionization of water. STEM based curriculum kits accent the scientific method and independent inquiry featuring hands-on learning materials and exciting interactive digital content that can be accessed on a computer, tablet or your mobile device. Kits contain structured, guided, and open investigations, at introductory, intermediate, and advanced levels, to make inquiry based learning affordable and fun. Requires additional household materials for independent investigations. Student activity PDFs have a special Typewriter functionality allowing them to take notes, record experimental data, and answer analysis questions. They simply e-mail their worksheets back to you!
This kit is a unique teaching tool for introducing your students to the chemistry behind plant pigments (the blueberry biopigment cyanidan) and how they can be used as pH indicators and fabric dyes. They use their knowledge to create their own pH test strips and evaluate them against a commercial type. Includes materials for four detailed activities featuring "model" and "inquiry" investigation paths – a total of 11 investigational activities, which can accommodate up to 40 students! Also contains a DVD with PDF Teacher and Student Guides and other digital content (see below). Covered concepts include: data analysis, accuracy vs. precision, biopigment structure, pH, pH scale, pH indicators, stains and dyes, acids, bases, acid-base interactions, solutions, and self ionization of water. STEM based curriculum kits accent the scientific method and independent inquiry featuring hands-on learning materials and exciting interactive digital content that can be accessed on a computer, tablet or your mobile device. Kits contain structured, guided, and open investigations, at introductory, intermediate, and advanced levels, to make inquiry based learning affordable and fun. Requires additional household materials for independent investigations. Student activity PDFs have a special Typewriter functionality allowing them to take notes, record experimental data, and answer analysis questions. They simply e-mail their worksheets back to you!
An investigative study into the chemical nature of commercial shampoos. The student can perform the following experiments: pH determination; solid content determination; determination of flash foam formation; determination of foam retention time; determination of relative viscosity; India Ink dispersion test and determination of cost per 5 ml of shampoo. Each kit provides materials for 12 pairs of students. Grades 8-12.
Specifically designed to dramatically and vividly show the classroom a pollutant in water, this kit is designed to permit students the opportunity of determining the presence of animal waste by seeing a dramatic color change that occurs in a lactose broth, students can determine if E coli are present. Grades 7-12.
Observe the effects of 3 doses of gamma irradiation on seeds and compare with control seeds. Rye grass and mung bean seeds have a short germination period, so students can see the effects within 48 hours and the experiment can be completed within 2 weeks. Kit contains enough for 30 students to work individually.
Learn concepts of air pollution and its harmful effects using one form of a common air pollutant, sulfur dioxide on experiments with plant life. This kit provides instruction, apparatus and materials to experiment with plant seedlings exposed to a sulfur dioxide atmosphere at a known concentration which produces an effect on plant life that can easily be observed within several days.
This three dimensional model of the sun and planets teaches planet identification, sizes, distance and color. The planets may be set by month to show relative positions. A sturdy base supports the 6" diameter sun with the outer planet 18" from the sun. Illustrated Study Guide includes position table. Lesson Plan facilitates explanation of orbit and speed. 12" x 22" x 8".
The Navicade was introduced to the market in 2005 and has really taken off as a replacement for barrels. The narrow design and offset handle makes picking up and setting up extremely quick and easy.. Unique Handle Design. Slim Style - 49.25" H x 7.6" W. Weighs only 3 lbs. (without base). Molded-in holes for mounting light and ropes. Can be used to rope work area. Stackable for easy transportation or storage. Snug fitting bases will not be knocked over. Accepts up to four (4) bands of 4" reflective sheeting. Navicade is designed for easy placement and pick-up from a truck bed. Made of durable low-density polyethylene. Federal Highway Administration Approved. NCHRP 350 Compliant
The Navicade was introduced to the market in 2005 and has really taken off as a replacement for barrels. The narrow design and offset handle makes picking up and setting up extremely quick and easy.. Unique Handle Design. Slim Style - 49.25" H x 7.6" W. Weighs only 3 lbs. (without base). Molded-in holes for mounting light and ropes. Can be used to rope work area. Stackable for easy transportation or storage. Snug fitting bases will not be knocked over. Accepts up to four (4) bands of 4" reflective sheeting. Navicade is designed for easy placement and pick-up from a truck bed. Made of durable low-density polyethylene. Federal Highway Administration Approved. NCHRP 350 Compliant