NOAA
What's the Big Deal?
Who knew that a possible answer to Earth's energy resource problems was lurking deep beneath the ocean's surface? Part four of a six-part series introduces Earth Science pupils to methane hydrate, a waste product of methanogens. After...
Illustrative Mathematics
Accuracy of Carbon 14 Dating II
The scientific issue of carbon-14 dating and exponential decay gets a statistics-based treatment in this problem. The class starts with a basic investigation of carbon content, but then branches out to questions of accuracy and...
Curated OER
The Salt Water Connection
High schoolers explore the hydrological cycle and oceans. They determine the factors that influence the Pacific Ocean. Students research an organism found in Monterey Bay. They describe the organism's biome and ecological factors that...
Curated OER
Creatures of the Sea
Fourth graders complete a two-month long unit on the physical characteristics of the oceans and animal environments. They create a "Creatures of the Sea" alphabet book in collaboration with a kindergarten class, conduct Internet...
Curated OER
My Daily Routines
In this daily routines worksheet, students complete a word search, fill in the blanks, and choose the correct words to sentences. Students complete 3 activities.
Curated OER
Make an Octopus
In this making an octopus worksheet, students follow 5 steps to make an octopus. Extra materials are needed to complete the product. Students may use the finished product for various classroom activities.
Curated OER
Chernobyl 1 - Radiation Released
Students investigate the Chernobyl nuclear disaster by mapping out the winds carrying radiation and viewing a short video about the aftermath and subsequent health problems. They then calculate the amount of radiation that people were...
Curated OER
Exploring the Hudson in 1609
While this lesson focuses on a study of the Hudson River, it could be used as a template for a discussion of map skills, converting measurements, and plotting a route. The lesson includes vocabulary and other resources to make it a...
Curated OER
Prepositions of Place Exercise
Can you name prepositions of place? Using the words in, at, on, or to, learners complete 17 sentences. They also write a few sentences of their own. An answer key is included.
Curated OER
Home: Where the Heart Is
If you're looking for copious background information to support study of the human heart, here it is! You can find photos of hearts, and text about the development, structure, systems, and monitoring that support heart function. Also...
Curated OER
'I'm Just Totally Lost' About Finances
Explore the concept of financial planning with your class. High schoolers read an article about planning for the financial future and discuss what steps the family in the article took to be financially sound. They consider where they...
Curated OER
Shaking Up Ice Cream
Upper graders use a variety of tools to measure liquid and solid ingredients in an ice cream making recipe. Following written and oral directions and accurately timing themselves forms the basis of this lesson.
Curated OER
Kirigami: The Ancient Art of Paper Cutting
Young scholars perform inquiry into the ancient art of Kirigami. The research provides a context for the instructional activity and how it is related to History. Students also appreciate the art for the sake of its contribution to culture.
Curated OER
This Life Stinks
Students study cold seeps and see how organisms obtain energy from methane. In this sinkholes lesson students examine the relevance of chemosynthesis to communities.
Curated OER
This Life Stinks
Students study how organisms that live in cold seep communities get energy from methane. In this organism lesson students write a brief report and identify oxidation reduction reactions and explain if these are dependent of...
Curated OER
Continuing Life
In this reproduction worksheet, students will review the genetic processes in sexual reproduction and asexual reproduction by answering 6 true or false statements. Then students will complete 2 short answer questions about the offspring...
Curated OER
Real Life Problems- A Bus Timetable
In this real life math activity, students solve 30 problems in which a bus timetable is interpreted and times are converted between the 12 and the 24 hour clock. Language in this activity is typical in the UK.
Curated OER
Life on Other Planets
In this planets worksheet, students put the planets in order, complete sentences about planets, read text about planets, match sentences, and more. Students complete 7 tasks total.
Curated OER
Life Beyond the Fifty Yard Line -- An ecological look at our backyard
Students, in groups, stake out and rope off their study area, do population counts and density studies. They construct a map of the whole area, collect plants and insects, and mount and identify the organisms using keys.
Curated OER
Listeners for Life
Students listen well while the teacher reads directions which they must follow. They correct each other's activity to see if they listened well.
Curated OER
One Tough Worm
Students explain the process of chemosynthesis and its relevance to biological communities. In this investigative activity students discuss chemosynthetic communities, then in groups they are assigned a species and are to calculate the...
Curated OER
The Secret life of Minor Characters
Students read Julius Caesar line by line. They discuss what is going on in a particular scene. Each student in a group takes the role of an assassin and comes up with a clear characterization and motivation. They share and watch within...
Curated OER
Life Science: Exploring Our Human Bodies
Students explore the concept of the human body. They complete a variety of activities concerning the function of various organs. They listen to their heartbeat with a stethoscope, examine how muscles work during a game of tag, and play...
Curated OER
Faulty Parallelism Worksheet 1
In this grammar worksheet, learners read two paragraph passages in order to find the five parallelism mistakes in each paragraph. Students rewrite each sentence correctly.
Other popular searches
- Radioactivity Half Life
- Half Life Problems
- Half Life Radiometric Dating
- Radioactive Half Life
- Half Life Calculations
- Nuclear Chemistry Half Life
- Half Life Problems
- Half Life of Isotopes
- Nuclear Half Life
- Modeling Half Life
- Calculating Half Life
- Radioactive Half Life