Page 52 - Career Readiness Catalog

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WHAT IS A SPECIES?

Kit #545S — Developed by SEPUP

Students learn about the biological species concept by developing a definition of the term
species and using this understanding to examine where new species are in the process of
separation from closely related species . Student groups then investigate case studies to
explore the factors that lead to reproductive isolation of species .
Accommodates unlimited classes, each with 8 groups of 4 students.
Kit No. 545S $107.60

STEM LITERACY
AG NONCONSUMABLE

CHEESE MAKING

Kit #5
Students will love making cheese using basic modern science
concepts and the ancient scientific principles of enzymes and
cheese making. Students first prepare milk for the curdling
process by adding a viable, non-toxic bacteria to it .
This critical step adjusts the pH and enhances the flavor. The
milk clotting enzyme is a fermentation derived product and
is extremely effective in this process . Students also have a
chance to study live harmless bacteria in an important food
process as well as the live bacteria .
Accommodates one class with 15 groups of two students.
Kit No. 5 $67.95
Eng./Spn. Kit No. 5-BL $70.10 AG LITERACY STEM
SPANISH REFILLABLE

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