Dynamic meiosis model for biological teaching

• Main Authors: ZHU CHENBING, WANG XINGYU, ZHAO CHEN
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2020
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

The utility model discloses a dynamic meiosis model for biology teaching, belongs to the technical field of biology teaching, and provides a dynamic meiosis model for biology teaching, which can realize self-construction of a physical model by teachers or students, adopts a dynamic demonstration method, innovatively introduces a unitized chromosome unit model, and improves the accuracy of the chromosome unit model. Different chromosomes are formed based on the functions of color change, connection, separation and the like, and teaching is carried out by utilizing the cooperation flexibility among chromosome unit models and highly simulating the meiosis process, so that the migration and separation of the chromosomes in the cell division process are greatly restored; the effect of half theeffort can be achieved by understanding the decrement division process in a visual and simplified mode, meanwhile, the experience of the manufacturing process can effectively cultivate the scientificthinking of students, then