"activities&amp"

Completely safe and realistic for urinalysis.

Test for the presence of bacteria in your workspace before and after cleaning with this TSA Microbiology Experiment Kit.

Specially designed by Science Kit, this set enables teachers to create a lab experience which clearly demonstrates the cellular differentiation among the types of living organisms found in the five kingdoms.

Students investigate the inheritance of the ability to taste sodium benzoate by constructing a pedigree of the ability of members of their family to taste them. Includes: 1 vial sodium benzoate, 1 vial control papers (100 papers per vial), and a family pedigree chart. *Test Paper Factoid: Taste papers can be used to demonstrate inheritance. The ability to taste PTC is a hereditary trait. 7 out of 10 people will taste it. Sodium Benzoate tastes sweet, salty, bitter or will be tasteless to different people. Thiourea tastes bitter to most but is tasteless to some!

Meets AP Science Practices 2, 5, and 7

Meets AP Science Practices 1, 2, and 5, and Big Idea 1.

Meets AP Science Practices 1, 2, 3, 6, and 7

Meets AP Science Practices 1, 2, 4, 6, and 7

Meets AP Science Practices 4, 5, 6, and 7, and Big Idea 4.

Meets AP Science Practices 1, 2, 3, 6, and 7

Make teaching diffusion easy. Exclusively from Ward's Science, we've pre-mixed, pre-poured, pre-measured and pre-cut these agar cubes to save you time and eliminate messy preparation in your lab. Just open the jar and begin using. Prepared to align with Ward's AP Biology Investigation 4: Diffusion and Osmosis, these cubes are also ideal for use on their own, or in any lab activity demonstrating the topic of diffusion. Agar cubes are prepared in three sizes (approximately 1cm, 2cm, and 3 cm). Phenolphthalein has been added to the cubes to exhibit a vivid fuchsia color during production and stored in a solution of sodium hydroxide. Just add an acid such as vinegar to demonstrate diffusion.

Formalin preserved perch, shipped in nontoxic Wardsafe. Available in vacuum packs or pails

Students use color-coded pop beads to visualize the structure of amino acid chains with this kit.

Rechargeable Potometer Assembly

Big enough for all your lab sections.

At the request of our college customers, WARDS now offers these convenient bulk refills for our exclusive simulated ABO and Rh Blood-Typing Lab Activity (36 V 0019).