Fifth graders work in small groups to brainstorm responses to a problem related to some disaster that wipes out half or all plant life on earth. Groups complete a graphic organizer to compare and contrast their ideas. Students select...

Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...

Learners investigate how plants absorb carbon dioxide during photosynthesis. In this biology lesson plan, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the environment.

Biology learners investigate the effect of sucrose concentration on yeast alcoholic fermentation. During the lesson,they compare and contrast the processes of cellular respiration and alcoholic fermentation. They design an experiment to...

Fifth graders test plants in the dark and in the light to see which grows better and produces more carbon dioxide. In this plants lesson plan, 5th graders also create ways for plants to go through photosynthesis that they can observe.

Students conduct various experiments on glucose. In this biology instructional activity, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.

Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.

Young scholars experiment with plants. In this plant activity, students research the needs of plants. Young scholars determine if all plants have the same requirements for growth.  In small groups, students experiment with different...

Students explore elements by analyzing everyday objects and materials in class. In this carbon lesson, students define several vocabulary terms such as carbon dioxide, hydrocarbon, and carbonate. Students view a group of items,...

Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...