Building off young chemists' knowledge of the states of matter, kinetic molecular theory is the focus of the unit. Eight days of lessons including multiple demonstrations, one lab experiment, directed instruction, and worksheets,...

Why can't dinosaurs clap their hands? Because they no longer exist. The six kingdoms do exist, and through the presentation individuals discover kingdom names, their description, and view photographs of a few samples.

Students explore space science by viewing videos on YouTube. In this moon landing lesson, students view clips of Neil Armstrong taking his first step on the moon and discuss the space race between the U.S. and Russia. Students utilize...

Students research the possible sources and human health effects of microbes found in recreational and drinking water. They explore the range of negative outcomes of contact with contaminated recreational and drinking water by creating...

In this science worksheet, students discover facts about the tropical fish of the Great Barrier Reef. Students read 12 paragraphs about species in the reef waters and look at the photographs. Students complete a crossword puzzle about...

Students examine fossil fuels, nuclear and renewable fuels. They study investigate types of heat transfer such as convection, conduction, and radiation. They complete crossword puzzles based on the vocabulary. They design, construct and...

In this pond theme worksheet students research facts on pond life. Students complete comprehension questions, crosswords, word search, and math puzzles. Students write a short report.

In this toxicology worksheet, students complete a crossword puzzle given 27 clues about terms related to toxins and the exposure to toxins.

For this element properties worksheet, students complete a crossword puzzle with 91 questions related to properties of elements and compounds.

In this chemistry worksheet, students complete a crossword puzzle by rearranging 13 anagrams about elements. They create their own anagrams from 3 given words.

Students brainstorm and define five terms for precipitation, discuss reasons why English language includes various terms for wet weather, and create word games such as jumbles, word searches, or crossword puzzles with weather terms.

In this cell energy worksheet, students are given clues about the light capturing process in plants and the energy producing reactions in animals to complete a crossword puzzle.

Learners define a word from the natural disaster list, find a location in the world where this type of disaster has occurred and discuss what they have identified. They design a crossword puzzle of natural disaster words or check a...

In this states of matter activity, students are given 15 statements and they fill in the blank with terms related to solids, liquids and gases and the transition from one state to another. Students use the clues to complete a crossword...

In this thermochemistry worksheet, students answer 6 questions about specific heat, heat capacity and molar heat capacity. They also complete a crossword puzzle given 20 clues about topics related to thermochemistry. Students solve a...

In this periodic table worksheet, high schoolers complete a crossword puzzle given 22 clues about elements in the periodic table, periodic law, properties of elements and atomic mass and number. Students also fill in a periodic table to...

In this back to school worksheet, students complete a crossword puzzle by identifying the school subjects that are shown in clip art pictures. They enter and check their answers online.

In this online/interactive weather worksheet, students view ttompatz's Weather Song from YouTube, solve a crossword puzzle, and complete comprehensive sentences about the video. Students answer 18 questions.  

Students purify water samples using various techniques. In this water treatment lesson, students complete a variety of activities to learn about the process. A data chart is included for recording results. A crossword puzzle is included...

Second graders write and illustrate a story. In this habitats instructional activity, 2nd graders learn about different types of plant and animal habitats. Students view video segments about habitats, answer comprehension questions,...

Students examine how the method of classification is used. In this sorting instructional activity students take a pre-test, classify organisms and complete a crossword puzzle.

In this scientific method learning exercise, students complete a crossword puzzle given 21 clues about the steps of the scientific method. Topics include observations, hypotheses, variables, inferences, results and conclusions.

Students read a magazine on chain reaction and complete an included crossword puzzle. They select one interesting fact they learned and share it with the class, playing a game of truths and lie. Next, the students create 3 statements,...

For this crossword puzzle worksheet, students read the clues and complete the crossword puzzle with vocabulary about reptiles. Students complete 17 clues.