This extensive earth science practice test is composed of 50 multiple choice questions and 31 short answer questions. The questions cover weather, the water cycle, geology, the solar system, and more. Many of the short answer questions...

This comprehensive earth science practice test is composed of 50 multiple choice questions and 32 short answer questions. The questions cover weather, the water cycle, geology, the solar system, and more. Many of the short answer...

Test your class on earth science with this extensive resource. This test, created by The University of the State of New York Regents, is made up of 50 multiple choice questions and 32 short answer questions that cover the branches of...

Students explore salt and fresh water. In this water instructional activity, students investigate the amount of Earth covered by water. Students compare the amounts of salt water to fresh water. Students create a visual representation to...

Students read background information about Monterey Bay, California, and conduct related experiments. In this ocean in motion lesson, students read information about the location, wildlife, and characteristics of Monterey Bay. They...

If you are teaching physical oceanography to middle school earth scientists, here is a terrific multiple choice activity. Learners look at a diagram of a landscape created by glacial sediment deposition and the resulting ocean floor....

Here is a fascinating topic: the upwelling of ocean waters. Oceanography pupils learn what mechanisms cause upwelling, types of upwelling, and the effects on marine life. Colorful satellite imagery and informative diagrams bring this...

Dora, Dora, Dora, Dora, Dora! This may be your little ones' best guess as to what it's like to be an explorer! Give them a deeper understanding with this compact examination. A four-minute video introduces them to Robert Ballard,...

Do your fourth graders need extra practice with evaluating fact and opinion? An informative resource provides two reading passages in which learners distinguish sentences as fact or as opinion. Additionally,...

The biogeochemical cycle ... no physics? The fourth installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces the biogeochemical cycle by having pupils simulate movement between Earth's...

Is it possible to outrun a tsunami? After watching a presentation that explains how waves and tsunamis occur, class members investigate the speed of tsunamis triggered by an earthquake.

Calcareous ooze ... what an interesting name! The 15th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program focuses on sediments found on the ocean floor. After viewing the slideshow lecture,...

Dive into the world of plankton. The 17th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces different types of plankton. Young scientists then use what they have learned to classify...

Crabs and lobsters ... yum! The 18th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program focuses on invertebrate marine life. After the lecture slideshow, learners conduct an activity to sample...

I spy a spine. The 19th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program explores vertebrate species, such as sharks and other fish. Learners take part in an activity evaluating the...

There must be a catch! A comprehensive lesson looks at ocean fishing concerns through a set of five hands-on activities. Learners become aware of the risks of seafood contamination and factors that have affected the ocean environment.

How does a change in pH affect the ocean ecosystem? Scholars explore the idea by making an acid-base indicator in part seven of the 10-installment Discover Your Changing World series. First, they explore impacts of carbon dioxide in...

Connect earth science to science occupations and real-life events with this worksheet and activity. After listing the 4 branches of earth science, learners spend some time brainstorming two activities each type of earth scientist might...

I love big mural projects. They bring a sense of ownership to the classroom, look great for parents, and can be a great way to complete a unit. Here are the steps and suggestions needed to create an ocean mural for your class. Learners...

A video and laboratory investigation are highlights to this lesson on acidification of ocean water due to increased atmospheric carbon dioxide. Using bromothymol blue (BTB) as an indicator, pupils analyze the amount of carbon dioxide...

El Nino, La Nina ... and the Santa Maria? The 11th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program explains the mechanism of El Nino/Southern Oscillation. Pupils use previous data to determine...

Be at the top of the food chain when it comes to understanding marine ecosystems. The 21st installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program investigates marine ecosystems, ocean zones, and food...

The fifth installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program defines dead zones and how they form. Pupils then examine data from the Gulf of Mexico to determine dead zone formation.

Learn how ocean currents are vital to humans and marine life. The eighth installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program, focuses on ocean currents and how they affect global climate. The...