In this biology activity, 9th graders create a Punnett square to show the possible offspring of a carrier female and a normal male for color blindness. Then they draw a pedigree for the family and indicate whether the daughter is...

Learners explore the concept of extinction by studying dinosaurs. In this dinosaur instructional activity, students distinguish between extinct creatures and those that still exist.

In this language skills worksheet, students read an article regarding National Dog Day. Students respond to 6 matching questions, 29 fill in the blank questions, 30 multiple choice questions, 12 word scramble ...