Learners interpret archaeological strata using the law of superposition. They apply cross-dating to determine the age of other artifacts.

Learners explore how the island of Bermuda came to be.

Third graders make and maintain a mini terrarium. They keep a daily journal of what happens in their terrarium and record daily observations and measurements.

Students practice alphabetizing while categorizing sources of basic agricultural products. They discuss agricultrual products, discover where they are grown and draw a simple agricultural scene on poster board.

Learners explore the use of stratigraphy to date objects by sorting the material in the wastebasket. They make a list of actual items from the garbage can and their possible uses and categorize the artifacts. T

Middle schoolers performed an experiment in which they grew beans in an ozone chamber and some in regular air in order to see if the ozone causes damage to the plants.

Young scholars examine the relationship between land development and the environment. In this environmental stewardship lesson, students explore how population density, land development, transportation, and impervious surfaces take their...

Students investigate craters and marea. In this crater and marea lesson, students conduct an experiment to create craters. Students participate in a dance activity.

The question posed for the class to consider; What would decay and what would not? They read the short passage on decomposition and microbes, then mark the items that would decay after a two-week period. A scientific investigation idea...

Learn all about where ground water is stored, how it moves, and how it is accessed in a detailed and thorough 10-page reading. Whether supplementing reading for an existing environmental or earth science course or providing background...

In these rainforest vocabulary worksheets, read the definitions and the matching terms for the following rainforest vocabulary terms: decomposers, deforestation, epiphytes, extinct, environment, pollute, vegetation, ecology, climate,...

Students determine a watering schedule that promotes healthy grass growth. In this plants and natural resource conservation lesson, students plant grass seed in liter bottles and follow two different schedules that include "more...

In this reading comprehension and following directions worksheet, students read facts about Arctic waters, the Inuit, Arctic animal adaptations, polar bears, walruses, seals, narwhal, Beluga whales and create a mix-and-match animal...

In this tundra worksheet, middle schoolers read about tundras and the plants and animals that live in tundras. They then use what they learned to answer the 10 questions on the page. The answers are on the last page.

In this online interactive photosynthesis worksheet, students respond to 9 multiple choice and fill in the blank questions regarding the information included in the provided paragraphs.

Students watch a classroom demonstration, and experiment to discover the five ways that Earth's crust shifts along a fault.

Young scholars participate in a hands-on activity to investigate how water is recycled in a small environment, and determine how water is cycled on earth.

In this land usage worksheet, students read about farmers in Bolivia are using a system called raised-bed agriculture to feed its people. Students complete 2 short answer questions based on what they read.

Students create a timeline that explains how ancient cultures used artifacts. In this Relative Dating in Archaeology lesson plan, students examine artifacts and draw conclusions about their origins. Then students analyze antiquated...

In this water activity, students fill in the blanks to a crossword puzzle having to do with water words. Students complete 25 blanks in the crossword.