In this crossword puzzle, students answer 27 clues about vocabulary terms related to the reproduction of both animals and plants.

In this crossword puzzle worksheet, students are given the answers to 18 clues about vocabulary related to the reproduction of animals and plants.

Students extend their understanding of convection to consider global winds and the effect of the earth's rotation on the creation of patterns of prevailing wind direction.

Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...

In this reproduction worksheet, students review the processes involved with sexual reproduction in animals and pollination in plants. This worksheet has 6 fill in the blank, 5 true or false, and 9 short answer questions.

In this fungi activity, students will review the growth and reproduction of zygomycetes and the characteristics of ascomycotes, basidiomycotes, and deuteromycotes. This activity has 15 fill in the blank, 4 short answer, and 8 matching...

Students explore biotechnology by analogies and models. They read several provided scenarios and answer questions to discover some basic concepts of biotechnology.

Eighth graders study how an embryo develops into a fetus by undergoing many physical changes which they observe on a poster. They examine the metamorphosis of fruit flies as they develop through a series of changes. They record the...

Learners recognize that global winds move in specific directions in specific latitudes and describe that in a written form. They relate the motion of the wind belts to historical navigation.

Students explore Adenosine Triphosphate and how energy is released. They examine the basic process of cellular respiration and draw its chemical formula. After describing cellular respiration and photosynthesis, students compare and...

In this electron transport worksheet, students review the steps involved in the electron transport system and how the synthesis of ATP happens. This worksheet has 30 fill in the blank statements.

In this general transportation worksheet, students examine, discuss, and complete a variety of different activities associated with transportation and traveling. Student pairs complete a puzzle together, and utilize the "conversation...

In this respiration worksheet, students label the respiration diagram, and fill in the blanks for a paragraph on respiration using a word bank. Students complete 12 words total.

Fifth graders explore electricity. For this electricity lesson, 5th graders experiment with open and closed circuits. Students determine how to properly connect a battery and bulb to illuminate the bulb.

Students develop an understanding and appreciation of water purification techniques and their implications for health maintenance.

Students examine the effect of different types of light on the Earth. They discover the role of evaporation and the effects of the sun on the magnetosphere. They also observe different solar phenomena.

Young scholars examine how scientists determine the age of living and non-living trees. They simulate the role of a tree-ring scientist, crossdating tree-ring samples and determining which sample is the oldest and the age of the samples.

Ninth graders explore how electricity is created and distributed through alternative production methods. Students participate in hands-on activities, research, lecture based instruction, and CD ROM resources.

Students organize picture cards of the sequene of how food gets from a farm to their home. They then sequence cards of how coffee grown in Colombia gets to their home comparing the differences.

Students, analyze and discuss cleft lip, cleft palate, anencephaly, spina bifida and septal defects in the heart--well-known malformations that can occur in the first trimester of prenatal devalopment. They play the review game, Fetal...

Students engage in a variety of activities in order to review a Biology unit. For example, they research the Bird Flu, it's history, how it is spread, what has been done about it, what better options exist for controlling or removing it....

In this science worksheet, students match each of the descriptions on the right to the correct scientist listed on the right. There are thirty scientists to identify and match on the sheet.

For this virus and bacteria worksheet, students will review 7 terms associated with bacteria and viruses by completing a crossword puzzle. Then students will place 9 vocabulary words in a table as either a bacteria or virus related term.

In this nonvascular plant worksheet, students compare the characteristics of bryophyta, hepatophyta, and anthocerophyta. This worksheet has 8 fill in the blank and 3 multiple choice questions.