Help your students build real understanding of diversity and population through ninety questions that move from basic recognition to genuine reasoning about living systems.
The set includes questions like "What role do keystone species play in maintaining diversity?", "How does pollinator diversity affect plant populations?", and "Why is population stability important for species survival?"
Because the three worksheets share the same content in three different formats, you can spread them across the week: one for diagnosis, one for practice, and one for assessment, without repeating a single question.
This set is part of a standards aligned biology unit. The unit also covers Mutation and Population Change, Natural Selection and Adaptation, Extinction and Population, Genetic Variation, Environmental Factors and Trait, and Fossil Evidence for Evolution, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 7 biology classes, and for review at any point in the school year. This set is aligned to Virginia SOL standard LS.11.c.
