Lactose Intolerance: Fact or Fiction

Topic

Resource Type

Level

High School — General High School — AP/IB

Saved By

27 Users

View in Spanish

Description

In this activity, students evaluate and discuss statements about the evolutionary relationship between milk consumption and lactose tolerance discussed in the short film Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture.

This activity can be used as an anticipation guide to focus students on several of the key concepts presented in the short film. It also can serve as a pre- and post-assessment.

The “Resource Google Folder” link directs to a Google Drive folder of resource documents in the Google Docs format. Not all downloadable documents for the resource may be available in this format. The Google Drive folder is set as “View Only”; to save a copy of a document in this folder to your Google Drive, open that document, then select File → “Make a copy.” These documents can be copied, modified, and distributed online following the Terms of Use listed in the “Details” section below, including crediting BioInteractive.

Student Learning Targets

Evaluate claims based on information and evidence presented in a film.
Participate in a collaborative peer discussion about interpretations of the evidence from the film.

Estimated Time

One 50-minute class period.

Key Terms

blood glucose, coding DNA, co-evolution, culture, enzyme, lactase persistence, lactose intolerance, noncoding DNA

Terms of Use

The resource is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license. No rights are granted to use HHMI’s or BioInteractive’s names or logos independent from this Resource or in any derivative works.