In this cell division worksheet, students review the steps involved in a human somatic cell, from interphase to mitosis, to cytokinesis. This worksheet has 21 fill in the blank statements.

In this meiosis worksheet, student complete the blanks describing the process of meiosis. Students draw a diagram of homologous chromosomes.

In this genome interactions instructional activity, students read the passage about genome interactions then apply the knowledge to answer several short answer questions.

In this neuroscience instructional activity, students explore the Neuroscience for Kids website and then complete the questions. Students compare axons and dendrites, the central, peripheral, and autonomic nervous system, and the...

In this health worksheet, students assess their addictive risk for drugs. They read the two primary factors to addiction and highlight the characteristics that increase and decrease addiction when answering 4 questions.

In this ESL plural and singular words worksheet, 12th graders analyze a list of 20 nouns. Students put the words into 2 lists depending on whether they are always plural, or if a singular form exists. Then students use the words to...

In this chemical reaction worksheet, students label the missing particles as natural decay, induced, fission, or fusion. Students calculate the energy change for the given reactions. This worksheet has 6 fill in the blank and 4 problems...

In this cells worksheet, students review the different types of cells. Students identify the organelles found in an animal cell and determine the function of these organelles. This worksheet has 14 matching, 6 fill in the blank, and 5...

In this DNA worksheet, students access a website to read about the scientists who make significant contributions to the DNA puzzle. Students complete 7 short answer questions based on the reading. Then students complete 3 short answer...

In this Concepts of Class worksheet, students answer ten questions about issues and theories of class, social mobility, and social stratification.

In this cells worksheet, students compare the characteristics of eukaryotic and prokaryotic cells. Students describe how different scientists contributed to the cell theory. This worksheet has 6 short answer questions and 1 graphic...

In this protein synthesis worksheet, students answer 14 short answer questions about the process of making proteins from DNA.

In this ionic compounds worksheet, high schoolers identify the number of electrons gained or lost in ions, they show that transfer of electrons in ionic compounds and they write balanced ionic compounds given ions. They answer 4...

In this water in the environment instructional activity, students match 10 terms related to water to their definitions. They identify 10 sentences as true or false related to groundwater, layering and landfills. They fill in the blanks...

In this biology worksheet, students complete short answer questions about botany, animals, plants, DNA, and more. Students complete 15 short answer questions.

In this intermediate sentence completion exercise 35 worksheet, students working online, choose the correct word(s) to complete the sentence, with immediate feedback.

In this sentence completion worksheet, students choose the answer that best completes each sentence.  Students have 10 minutes to complete 12 sentences  in this SAT practice worksheet. 

In this left-handers day activity, students read or listen to a passage, then match phrases, fill in the blanks, choose the correct words, unscramble words and sentences, put sentences in order, write discussion questions and conduct a...

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

In this world hemophilia day learning exercise, students read or listen to a passage, then match phrases, fill in the blanks, choose the correct word, unscramble words and sentences, put sentences in order, write discussion questions and...

In this ecological dilemmas activity, learners read about people's impact on ecosystems. Students complete 3 activities that require them consider the negative impact humans have on their environment.

For this plant reproduction worksheet, students complete a crossword puzzle with 36 questions. They identify the different plant reproductive features.

In this Algebra II activity, 11th graders compare and contrast experimental probability and theoretical probability. The two page activity contains explanation of topic, worked examples, and seven practice problems. Answers are not...

In this novel study worksheet, students review the vocabulary and plot structure of chapters 13-25 of Freak the Mighty as they respond to 36 fill in the blank and short answer questions.