Students investigate the water cycle. In this water cycle lesson, students create an ecosystem within a 2-liter bottle. Students record scientific observations as they observe the water cycle within their ecosystem.

Students identify the different stages in the water cycle. For this earth science lesson, students calculate the residence time of water in oceans using a mathematical formula. They explain how this cycle regulates the Earth's climate.

Students demonstrate their understanding of the water cycle and how it effects the environment by graphically depicting and describing the water cycle.

Students draw the water cycle as it occurs in their community.  In this water cycle lesson, students observe demonstrations of sublimation and infiltration.  They also use photographs or their own drawings of their...

Students explore the water cycle. They build a model of the water cycle in the form of a terrarium and explain how it demonstrates the water cycle. In addition, they draw a representation of the water cycle demonstrated in the terrarium.

Second graders conduct an a water cycle experiment. In this water cycle lesson, 2nd graders observe a puddle of water, they predict how it got there and what will happen to it.  Students watch a demonstration on the water cycle and...

In this life cycle workbook, 3rd graders complete several different activities in which they analyze different invertebrates, identify arthropods, examine human biology and plants, and study natural environments. 20 different activities...

In this nature cycle worksheet, students complete 12 word scrambles and 4 fill in the blank questions about the different cycles of nature.

In this science worksheet, learners learn about the water cycle by reading 4 information paragraphs about evaporation, condensation, precipitation and infiltration/ collection. After each paragraph, students draw a picture of that process.

Learners create a flip book to depict animal and plant life cycles. In this life cycle instructional activity, students discuss life cycles. Learners receive a plant or animal and pictures of its life cycle. Students color the...

In this plant life cycle worksheet, students will complete this graphic organizer by writing in the 3 steps in a plant life cycle.

Students draw and label the four parts of a plant. They describe changes that are part of the common life cycle. Students follow various one and two step directions. They are asked to discuss that they can recall about plants.

Learners explain how cells reproduce. In this biology lesson, students explain the different stages of the cell cycle. They calculate the number of new cells produced.

Second graders will study and explain the meaning of growth, development, and life cycle. They describe how plants grow and develop and observe an animal to show how it grows, changes, and reproduces throughout its life.

Anytime you make concepts clear with role playing or hands-on experience, it's a win for the whole class. Ping-Pong balls are used to represent carbon in a carbon cycle role-play activity. In small groups, children first discuss what...

Young scholars conduct an experiment. They review how to use the scientific method to conduct an experiment with white carnations and food coloring. They create a hypothesis and test it to better understand how plants get nutrients,...

You've heard of farm to table ... but what about farm in classroom? Junior agriculturalists embark upon a two-week journey into the science of growing things. Based upon the classic terrarium in a two-liter experiment, the lesson goes...

Where does the mass for a growing tree come from? Scholars consider a few different hypotheses and guess which is correct. They then analyze data from different experiments to understand which concepts science supports.

From an egg to an adult and the stages in between, the butterfly leads a very active life. A hands-on activity has learners act out the different life cycle stages of the butterfly before venturing on an identification expedition. During...

In this life cycle of a plant worksheet, students draw a diagram to show the life cycle of a plant from seed, as well as a diagram to show the life cycle of a plant from bulb.

In this plant life cycles worksheet, students will write in the main idea of the life cycle of a flowering plant. Then students will write in 3 supporting details.

For this complex game about the carbon cycle, the playing field is divided into air, living, and earth zones. Children are assigned to be either plants or animals, and collect carbon tokens as they proceed from zone to zone. While the...

Students explore the parts of a flower and pollination of flowers. In this plants lesson, students use an interactive whiteboard to label the parts of a plant and the functions of each part. Students complete a worksheet as an assessment.

Students are able to draw a diagram of the light reactions and briefly describe what is occurring throughout the process. They are able to explain where each reactant/product in the photosynthesis equation comes from/goes during the...