In this stellar magnitude scale worksheet, learners use a scale showing the magnitude of objects in the sky to answer 5 questions about the brightness of the moon, the planets and stars.

Students examine family structures. In this family structure lesson, students discover things about their own families and those of their classmates. They make a chart as they discuss nature versus nurture, complete a worksheet about who...

In this evolution worksheet students complete a crossword puzzle by answering questions about the environment, evolution and populations. 

In this online interactive reading comprehension instructional activity, students respond to 13 multiple choice questions based on The Return of the Native. Students may submit their answers to be scored.

Students research sibling relationships in the animal world. For this animal science lesson, students read the book, Sisters and Brothers: Sibling Relationships in the Animal World and discuss the sibling relationships. Students choose...

Students research about human migration during a specific time period. In this physical science lesson plan, students watch a video about human evolution. They prepare a presentation on human migration and share it with the class.

Matching and fill-in-the-blank exercises give biology whizzes a chance to practice vocabulary associated with evolution. Terms to be reviewed focus on evidence for evolution, natural selection concepts, and some genetics words. You could...

Students explain how cells reproduce. In this biology lesson, students explain the different stages of the cell cycle. They calculate the number of new cells produced.

Students extract DNA from split peas. In this biology lesson plan, students research how chromatin form into chromosomes. They draw the stages and present their work in class.

Students explain how cells reproduce. In this biology lesson, students transcribe and translate a gene. They discuss and compare their answers in class.

Students create a fictional organism. In this biology lesson, students predict the traits of resulting offspring. They complete activity worksheet and discuss answers in class.

Pupils predict traits of future offspring. In this biology lesson plan, students study karyotyping to predict genetic disorders. They research an assigned karyotype and present information about it.

Students create PowerPoint presentation on the topic they researched. In this biology lesson, students fill out a storyboard about their topic. They share their project in class.

Students research different areas of biotechnology. In this biology lesson, students create a presentation about their research. They debate the topic presented and share their views on the subject.

Students prepare PowerPoint presentation on DNA and cells. In this biology lesson plan, students create a storyboard of their presentation. They share the finished project in class. 

Students summarize their classmates' presentation in class. For this biology lesson, students create a graphic organizer based on concepts presented. They discuss and share their organizer.

This Fun Trivia online interactive quiz is not appropriate for a class assignment; however, your pupils may enjoy taking it on their own to self-assess their basic understanding of the plot.

Students explore genetics through various hands-on activities. For this biology lesson, students predict the probability of offspring genotypes and phenotypes using the Punnett Square. They explain the causes of genetic abnormalities.

Learners build chromosome models using popsicle sticks. In this biology lesson, students simulate the Law of Independent Assortment. They use Punnett squares to predict the resulting genotype and phenotype.

Students investigate Mendelian Genetics by studying the history of Mendel and what it was like to be a 19th century scientist. They read a pieces of fiction during this investigation.

Students research how mitochondrial DNA is used in determining familial relationships. They complete a worksheet in which they attempt to help solve the identity of bones found in Africa.

Students examine various topics on genetics. Students explore the Internet to gather information on genetic testing, genetically engineered food, forensics, DNA and cloning. They research and determine the best way to fund each of the...

In this geometry worksheet, students define and draw quadrilaterals. They differentiate between the different shapes. There are 3 questions with an answer key.