Students create and learn about the history of Valentine's Day cards, as well as use recyclable materials to design their own cards.

In this word patterns worksheet, 3rd graders search for 20 words that have the letters 'oa' in them. The words are hidden in a word search puzzle and a word bank is included to guide students.

Students investigate the dirt in the air. In this air quality lesson, students use aluminum foil and petroleum jelly to discover if there is dirt in the air. Students discuss results.

In this science worksheet, students answer 10 true or false questions about kinds of materials and their characteristics. They complete a chart by naming 4 different materials, naming an object made from that material, and indicate one...

In this "oa" word search worksheet, students locate and circle the 5 "oa" words listed in the word bank within the word puzzle. Students also fill in the blanks in 4 words with the letters "oa".

Learners consider the concept of ocean pollution. In this ocean lesson, students participate in a hands-on demonstration in order to replicate an oil spill and its effects on marine life.

Students explore aquariums. In this fish and ecosystems lessons, students establish a freshwater aquarium environment using materials provided. Students read about and care for the classroom fish.

Students explore the need for conserving fresh water and understand that it is a limited supply.  In this water consumption lesson students participate in an activity and answer questions. 

Students study volcanoes including rock fragments, ash, aerosols and gases.  In this volcano lesson plan students divide into groups and build models of the three major types of volcanoes. 

In this critical reading worksheet, students read a passage regarding salt then answer three questions based on the reading.

Middle schoolers discuss global warming, greenhouse effect, permafrost and other key words.  In this climate instructional activity students create a web that connects global warming, the Arctic and world climate then write a...

Students investigate the kinetic-molecular theory. In this state of matter lesson plan, students consider the differences of melting glaciers, melting icebergs and investigate on what happens when submerged water melts.

Students study loggerhead turtles and learn facts about reptiles. In this turtles lesson, students read information about loggerhead turtles and study their various sections and characteristics. Students then make their own sea turtle.

In this reading comprehension and following directions instructional activity, students read facts about Arctic waters, the Inuit, Arctic animal adaptations, polar bears, walruses, seals, narwhal, Beluga whales and create a mix-and-match...

In this vocabulary worksheet, students circle the letter of the word or phrase that means the same as the word in bold in 10 sentences.

In this vocabulary skills worksheet, students read 8 sentences and fill in the blanks in each of the sentences with the appropriate prepositions listed as possible answers.

High schoolers create a physics science show. In this science show activity, students research, design, and complete a physics activity to share during a science show for younger high schoolers.

in this working with tenses worksheet, students identify time expressions in sentences. Students then determine the tense of each of the verb phrases and create new sentences.

In this vocabulary skills worksheet, learners examine 12 sets of 4 words each. Students determine which words do not belong in the sets with the others that share similar meanings.

For this vocabulary skills worksheet, students respond to 15 multiple choice questions that require them to select the appropriate words to complete the sentences that express present time.

Students explore the concept of environmental stewardship. In this science lesson, students investigate the impact of oil spills as they discuss historical spills. Students use problem solving skills to brainstorm clean-up methods.

Students explore the concept of environmental stewardship. In this science lesson, students investigate data from the International Coastal Cleanup, identify sources of marine debris, and discover the impacts of this debris on wildlife.

Students use similes and metaphors to enhance their creative writing. In this creative writing worksheet, students learn the definitions of and differences between similes and metaphors. They practice making similes using the list given...

Students take an imaginary journey through the water cycle. In this water cycle lesson, students identify the various parts of the water cycle, listen while their teacher leads them on an imaginary journey through the water cycle, and...