Howard Hughes Medical Institute
Viral Lysis and Budding
How do some viruses spread so quickly, and why do they make us feel terrible? Answer these (and many more) questions through a simple yet impactful lessons. Pupils observe demonstrations that show the two methods viruses use to escape...
Illustrative Mathematics
Is This a Parallelogram?
If both pairs of opposite sides of a quadrilateral are congruent, is the quadrilateral a parallelogram? This task asks learners to determine the answer and to support their answer with a proof. The resource includes a commentary for...
TeachEngineering
Teach Engineering: Soil Core Sampling
Students learn about one method used in environmental site assessments. They practice soil sampling by creating soil cores, studying soil profiles and characterizing soil profiles in borehole logs. They use their analysis to make...
University of Arizona
The Biology Project: Human Biology: Dna Forensics Problem Set 1
Students have the opportunity to interpret actual case results from the use of the Restriction Fragment Length Polymorphism (RFLP) method to characterize human DNA samples as applied in paternity analysis and sex crimes investigations.
University of Arizona
University of Arizona: Adn en Medicina Legal 1
Learn about the polymorphism method to characterize human DNA samples as applied in the analysis of paternity and sex crimes investigations. You will have the opportunity to interpret results as those obtained in the FBI laboratory or a...
University of Arizona
University of Arizona: Adn en Medicina Legal 2
Learn about the polymorphism method to characterize human DNA samples as applied in the analysis of paternity and sex crimes investigations. You will have the opportunity to interpret results as those obtained in the FBI laboratory or a...