With rising oil prices and increasing concerns over global warming, the pressure is on for engineers to develop alternative sources of energy. Among the new technologies being developed are hydrogen fuel cells, which young scientists...

Familiarize young biologists with the inner workings of eukaryotic cells with this vocabulary worksheet. By cutting out and matching a series of definitions and memorization tips to the organelles listed in the provided...

Organelles, cellular respiration, ATP, and DNA. The passage attached to this life science reading comprehension worksheet is all about cells. After reading about diffusion and osmosis, kids answer a series of questions based on the text.

Help young biologists piece together an understanding of cell structure with a comprehensive review worksheet. Tasking students with describing the function of the organelles found in cells and their relationship with one another,...

Combine science and reading skills with a reading comprehension exercise. Kids read four paragraphs about energy conversion and answer some reading comprehension questions about the information they have read.

Simplify the parts of a cell with this handout and brief activity. Learners read a two-page explanation of the parts of a cell that includes bolded vocabulary words. Using what they have just read, class members answer 19...

Explore the science of space exploration. Pupils consider technological advances in propulsion, communication, power, navigation, and imaging. They select one of these areas and create a timeline of historical progress that contributed...

In this labeling a cross-section of a Bacterium cell worksheet, learners use the glossary of Bacterium cell terms to help identify and label each cell part. Students label nine parts of the Bacterium cell.

In this plant and animal cell worksheet, students draw five examples of plant or animal cells that are specialized to perform a particular functions. They also complete 6 short answer questions based on their observations.

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...

For this cells worksheet, students will review vocabulary words and information relating to the structure and function of plant and animal cells. This worksheet has 10 crossword puzzle questions, 6 multiple choice, 4 short answer...

In this cells worksheet, students review cell organelles and their functions plus the different processes that take place within cells. This worksheet has 9 matching and 5 true or false questions.

Active and passive systems used to transport materials to and from cells are the subject of a comprehension worksheet that asks readers to use information from the article to answer a series of questions based on the text.

In this biology worksheet, students complete a crossword puzzle with 17 questions about the processes involved in cellular respiration.

In this atomic spectra worksheet, learners answer eighteen questions about wavelengths of light, the emission spectrum, energy of photons, the frequency of electromagnetic radiation and electrons in the excited state.

Knowing the temperature coefficient allows for the calculation of voltage output at any temperature. Groups conduct an experiment to determine the effects of temperature on the power output of a solar panel. The teams alter the...

Introduce teams to quantum dot solutions with an activity that has them expose solutions to a blacklight, observe the colors, and take measurements. Groups graph the data and analyze the dependence between particle size and...

In this space radiation worksheet, students read about the various types of radiation humans are exposed to. Students answer 5 questions based on the reading. They calculate the amount of energy gained when exposed to a certain amount of...

In this online electricity worksheet, learners are asked 10 questions about electric current and battery energy, an online answer key provided.

In this printing practice worksheet, learners trace, form, and print three letter words. Students practice printing ten separate words.

In this chemistry of food instructional activity, students complete 20 various types of questions related to food and nutrition. First, they complete a crossword puzzle with vocabulary terms. Then, students use the figure shown to write...

For this electricity worksheet, young scholars complete a crossword puzzle by figuring out the vocabulary words associated with the 20 clues given.

In this life characteristics worksheet, students answer 16 questions about living things, Redi's experiment, basic needs, growth and development.

In this carbohydrates and fats worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with 19 clues given.