In this volume and surface area learning exercise, students read about volume and area, then solve a set of problems arranged in increasing order of difficulty.

In this primes and exponents learning exercise, students read about prime numbers and their expressions, then work with a group to complete 6 problems.

In this cryptography/cryptanalysis worksheet, learners work with a group and use logic and cryptography techniques to solve problems.

In this science worksheet, high schoolers read the article related to currents and complete the exercises that are multiple choice and short answer.

In this types of rocks instructional activity, students read about igneous rocks, sedimentary rocks and metamorphic rocks. They complete a chart about the three types of rocks and use the information from the reading to determine the...

For this biology activity, students identify and describe a number of easily observable genetic traits and compare the traits they have with other students. Then they identify and describe that some traits are common while others are not...

In this animal science activity, students answer fifteen questions about penguins. The questions included true or false and fill in the blanks. Students will need prior knowledge about penguins to complete this activity. The questions...

In this periodic table and elements worksheet, learners review valence electrons, octet rule, oxidation number, and the difference between metals and non-metals on the periodic table. This worksheet has 5 matching, 20 fill in the blank,...

In this rain forest rap worksheet, students read rap facts about the rain forest and then complete the rap with their own additional facts. Students fill in three lines of the rap.

For this calculating joules worksheet, students read about the relationship between mass, temperature change, specific heat and energy. They find the number of joules needed to heat water in five different problems using the given...

In this Lewis structures worksheet, high schoolers read about drawing Lewis structures and how to identify valence electrons. They draw Lewis structures for eight given compounds.

In this bonding worksheet, students read about the octet rule in bonding, ion notation, ionic bonds, covalent bonds and oxidation numbers. Students write 2 ion notations, they determine if 8 sets of ions will make compounds, they draw 2...

In this bonding worksheet, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This worksheet has 24 fill in the blank, 2 drawings, and 4 short...

In this compounds worksheet, students practice writing ion notation and making ionic compounds. Students make covalent bonds. This worksheet has 10 fill in the blank and 18 problems to solve.

In this amazing arthropods worksheet, students read for information and assess comprehension. In this true and false, fill in the bank, multiple choice and short answer worksheet, students write answers to ten questions.

In this water worksheet, students read about hydrogen bonds in water and the differences in electronegativity between the oxygen atom and the two hydrogen atoms in water. Students answer four questions about the structure of water and...

For this oxidation-reduction reactions worksheet, students read about reactions where elements gain and lose electrons. When elements gain electrons they are reduced and when the lose electrons the elements are oxidized. They are given...

In this evolution worksheet, students will complete a table by writing in the era and biological event based on 4 different time periods of Earth's history. Students will answer 8 fill in the blank questions based on the different origin...

For this science and language arts worksheet, students complete a 38 word crossword puzzle about reptiles. There is no word bank for this puzzle which has colorful graphics.

In this ESL reading comprehension worksheet, students read or listen to the passage, then complete a wide variety of warm-up activities, as well as before listening/reading, while listening/reading, after listening/reading, discussion,...

For this DNA worksheet, students access a website to identify scientists, dates, events, and facts related to DNA. This worksheet has 15 fill in the blank questions.

In this scientific method learning exercise, students read "The Lipstick Experiment" and then complete the 2 student tasks on the learning exercise. They then answer the 5 questions regarding what they just read. The answers are on the...

In this acid rain crossword worksheet, students read 12 clues and select the answer from the word bank and place it in the crossword puzzle. Prior knowledge about acid rain is assumed.

In this biology worksheet, students examine the human skeleton and then classify animal bones according to their similar function.