First graders discover how animals depend on other animals for energy. They identify sources of energy in their daily life and describes the actions of nightime and daytime animals. They list sources of food and shelter for specific...

Students explore the interdependency between humans and the ecosystems. They examine how uncontrolled development threatens the rain forests. They discuss how human actions affect the rain forest.

Pupils, through books, videos, and readings, explore characteristics of insects. In groups, they choose an insect to research. Students discover their insect's diet, how they move, and where they live. Afterwards, they use the facts...

In this language arts worksheet, students learn the difference between homophones, homographs, and heteronyms by reading this informative chart. Detailed examples are given for all. There are no questions on the page.

Young scholars complete activities to study volcanic activities. In this volcanic activities lesson, students read an article about violent volcanoes. Young scholars complete discuss questions and volcano projects for the lesson....

Help Detective Le Plant discover how a seed grows into a plant. Students will learn to describe a seed's structure and what's needed for seed growth.

Providing advanced information on seed anatomy and structure, this site from a German University offers many illustrations, descriptions, and examples of seeds based on research taking place in the Gerhard Leubner lab. Topics covered...

If you have ever made a wish and blown the fluff of a dandelion, you have witnessed how some plants are adapted to spreading their seeds using the wind. The tiny, furry parachute allows the seeds to be picked up by the wind and to be...

Describes the structure of seeds, the conditions needed for seeds to germinate, and the steps involved in germination. Also discusses germination in dicots and monocots.

Site features high school-level comprehensive info on the structure and function of seed plants organized into shoot and root systems. While presented with lots of detail, clear illustrations and animations help make sense of the parts...

An in-depth reference explaining the role of flower structure in plant reproduction. Images and diagrams help learners with understanding.

Essay on European-American westward expansion and the conflict new settlement created with Native Americans. Author describes the development of a hierarchical structure in which indigenous peoples were exploited and unprotected.

In this lesson plan, young scholars identify parts of seeds and the effect of fertilizer on their germination and development.

Site covers all aspects of plant reproduction such as life cycles, angiosperms and flowers. Provides links to other sites to aide in research.

A thorough discussion of the environmental cues that can trigger germination and of the changes in structure that result. Charts, graphs, and links are also provided.

This is the reproduction chapter from an online text, courtesy of the Forest Biology Department of Virginia Tech. Learn about trees, their flowers, and other details of their reproductive cycle.

This is a WebQuest that is designed to introduce students to plant science. Activities enhance student's math, science, language arts, social studies, music and art. There are many options in this program. Choose any or all of the...

Did you know their are about 270,000 plant species? This webpage investigates the phyla of the plant kingdom. Learn how plants are classified based on their tissue structure, seed structure, and stature. Each division is described with...

Online adventure game consisting of five consecutive episodes where you become a member of a team of scientists who investigate pain relieving drugs to see if they are safe. Episodes should be played in order; however, they can be...

The objective of this lesson is to study the life cycle and structure of plants. Students learn about the concept of classifying objects as either living or non-living by growing plants from seeds, fertilizing them, collecting seed, then...

[Free Registration/Login Required] This website provides a series of three lesson plans designed to teach learners to use visual, meaning, and structure clues separately and together to determine the meaning of unknown words. Lessons are...

Students gain an understanding of the parts of a plant, plant types and how they produce their own food from sunlight through photosynthesis. They also learn about transpiration, the process by which plants release moisture to the...

In this illustrated introduction to angiosperms, learn about the structure and other characteristics of flowering plants.

Learn the structure and function of vascular plants.