Trichinella Forensics

Uncover the basics of DNA structure through exploration activities. Collaborative groups build DNA models and recreate the process of replication. Then, using plant cells such as peas or strawberries, they extract a DNA sample.

Learners explore DNA restriction mapping. They cut pieces of paper into lengths representing those produced when specific enzymes are used to cut a strand of DNA.

For this DNA worksheet, students access a website to learn how DNA fragments are separated through the process of gel electrophoresis. Then students model the construction of DNA fingerprints and practice interpreting restriction maps....

Learners construct DNA fingerprints. In this genetics instructional activity, students watch an on-line gel electrophoresis animation, then they work in groups to use a restriction map to create a restriction enzyme and use that to...

Ever wonder how scientists determine how animals are related, or who is guilty of a crime? Discover gel electrophoresis in an easy-to-understand video from a fun biology playlist. Topics include how restriction enzymes create segments of...

Viruses were nano before it was cool. The video discusses viruses such as the common cold and HIV. It includes the structure of a virus and the two cycles: the lytic cycle and the lysogenic cycle. 

Students examine how traits are passed to offspring.  In this genetic reproduction lesson students develop a model of dna and learn about its structure, replication and function.

Students discuss DNA Fingerprinting and gel electrophoresis before participating in a crime solving activity. Students simulate their DNA using adding tape and complete the steps necessary to do a gel electrophoresis. They discuss the...

Students construct paper model of the DNA molecule.  In this genetics lesson plan, students assemble paper parts that represent nucleotides into a DNA molecule.  Extension ideas are also provided.

Match my cereal sequence. Pupils view a sequence made by colorful cereal rings and create copies of it. Learners must either remember or write down the sequence to transport the code to another location. Scholars replicate the cereal...