Read all about the various types of unemployment and the United States is are currently at the low-point of an unemployment cycle. Kids examine what economic factors affect the unemployment rate, and what data shows for different US...

Take your advanced biology learners across the great divide: where cells divide, that is! Although it was created as a chapter reading guide, having your class complete this worksheet is not only appropriate, but also highly valuable in...

AP biologists or college-level botanists consider in-depth details of the photosynthetic process. They examine the structures in a leaf and the roles that they play. They label neat and colorful diagrams of photosystems and electron...

Survey the metabolism process from respiration through the production of the ATP molecule with this seven page AP biology worksheet. Pupils write short answers on the lines provided and label a diagram of the cellular respiration...

Students investigate about cycles through games, shared readings and a shared writing activity. They play a game of Ring Around the Rosie to be introduced to the concept of "cycle."

In this animal life cycles instructional activity, students complete a ten question true/false assessment pertaining to life cycles of the frog, duck, or chicken. Students draw the life cycle of each animal in a separate box.

In this sunspot cycle worksheet, students use a graph of the sunspot numbers from January of 1994 to January of 2008. Students solve 8 problems using the data in the graph to determine the maximum occurrence of sunspots, the minimum...

For this science crossword puzzle worksheet, 3rd graders determine the answer to 7 clues using vocabulary associated with the life cycle of Monarch butterfly.

Students investigate, through their own experimentation, the important role wildlife play in nutrient cycling. Earthworms and compost are used in this experiment and different experimental setups be evaluated.

Students examine the life cycle of plants. In this plants lesson, students identify the various stages of plants and their parts. Students compare the life cycle of a plant with that of an animal. Activities suggested can be modified for...

Third graders investigate the life cycle of the Monarch butterfly. They experiment with various tools to simulate the mouth parts of insects, conduct research, record their observations of butterflies hatching, write a play, complete...

Learners explore clouds.  In this weather lesson, students identify the steps in the water cycle, define condensation and evaporation, and relate this information to cloud formation.  Learners perform a cloud experiment,...

Students describe the movement of water within the water cycle and identify the states of water as it moves through the water cycle.

Learners are introduced to the on-farm nutrient cycle, which explains feed to manure, to soil, and back to the feed. They are introduced to the generation of runoff during rainstorms, and the contents of runoff water are more than water...

Students are introduced to the concept of acids and bases and arouse curiosity about acids and bases in daily life. They are introduced to the measurement of soil pH. Pupils are introduced to the effect of soil pH on nutrient cycling...

Fifth graders identify the chemical and physical changes in the water cycle, carbon cycle, and the effects of weathering. They analyze the periodic table, and observe how vinegar reacts with limestone in a chemical reaction that causes...

Seventh graders identify the three types of rocks. In this earth science lesson, 7th graders model the rock cycle using crayon shaving. They explain how rocks change as they go through the cycle.

Students examine the habitat and life cycle of a butterfly. In this early childhood lesson plan, students identify the parts of a butterfly, as well as the stages of the butterfly life cycle. Students also plant a garden in which they...

In this rock cycle worksheet, students are given 6 terms and 6 definitions related to rock formation and the rock cycle. Students match the terms with their definitions and paste the definition next to the term.

Students complete a KWL chart on what they comprehend about water. They complete a water activity determining how much usable water is available, and they determine the water usage in their households. Students take notes on water and...

Students listen to literature selection, describe life cycle of silkworm, discuss what they know about growth in living things, observe silkworms for one week and record observations in science journals, and review stages of growth.

Fourth graders explore evaporation and condensation. In this water cycle lesson, 4th graders investigate their surroundings for real-life examples of evaporation and condensation. Students conduct various experiments.

Students create a compost cake. For this gardening and decomposition science lesson, students review and describe the "nutrient cycle." Students create a compost pile, measure and record the dimensions and temperature of the pile, and...

Young scholars explore reasons for varied salinity in bodies of water. In this geographical inquiry lesson, students use a variety of visual and written information including maps, data tables, and graphs, to form a hypothesis as to why...