REFILL KIT (For 30 students.)Learn to solve a problem rather than follow a procedure by rote. Present your class with a new conundrum that requires them to analyze the situation, identify the problem, form a hypothesis, and test the hypothesis. This series of lab activities are suitable for all science curriculums and fills a 60 minute time slot. Refill includes 1 Bottle each of: Two different bottles of unknowns; 0.1 M Hydrocholoric Acid;...
REFILL KIT (For 30 students.)Learn to solve a problem rather than follow a procedure...
REFILL KIT (For 30 students.)Learn to solve a problem rather than follow a procedure by rote. Present your class with a new conundrum that requires them to analyze the...
638-0111
.Classify objects by using their characteristics to define them. We include 20 different items with varying shapes, sizes, edges, structure and number of sides. Use them to label traits, define objects by these traits and determine groups. Learn to recognize organisms or minerals by their traits and develop the idea of order among plants, animals and minerals. Includes: 15 sets of 10 numbered blue figures; 15 sets of 10 numbered red figures; 30...
Classify objects by using their characteristics to define them. We include 20 different...
Classify objects by using their characteristics to define them. We include 20 different items with varying shapes, sizes, edges, structure and number of sides. Use them to label...
638-0210
.(Enough materials for 15 groups)Learn the role of the kidney in blood filtration and waste removal along with the tasks performed by nephrons. Create an artificial kidney model to filter simulated blood. Chemically test the resulting filtrate to detect possible waste removed by the kidney. Teacher’s Manual and Student Study guide copymasters included. Includes:• Bottle simulated unfiltered blood, 100 mL• 15 pieces dialysis tubing; 15 plastic...
(Enough materials for 15 groups)Learn the role of the kidney in blood filtration and...
(Enough materials for 15 groups)Learn the role of the kidney in blood filtration and waste removal along with the tasks performed by nephrons. Create an artificial kidney model...
634-1100
.(Enough materials for 15 groups) All the food in the world is of no use if your body can’t extract the nutrients it needs. Expose 3 nutrients (carbohydrates, proteins and lipids) to different digestive enzymes and compare them to nutrients without enzymes added. Test chemically to see if enzymes were effective in digestion. Teacher’s Manual and Student Study guide copymasters included. Includes:• Pancreatin powder, 1 x 5.0g• Albumin egg...
(Enough materials for 15 groups) All the food in the world is of no use if your body...
(Enough materials for 15 groups) All the food in the world is of no use if your body can’t extract the nutrients it needs. Expose 3 nutrients (carbohydrates, proteins and...
634-1115
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