Math scholars identify four different rock types in that strata and use this identification and data to construct a two dimensional geologic cross-section. They use data tables to construct a three-dimensional geologic cross-section.

Fourth graders make models of igneous, metamorphic, and sedimentary rocks out of different types of candy and cookies.

Young scholars use their five senses to experience different types of rocks. In groups, they compare and contrast the information they collected. They observe rocks in their local community and describe their uses to the class.

Learners investigate the correct mix of material types for compost. In this composting instructional activity, students explore the correct amounts of different types of materials to create a compost heap. Learners then create a compost...

Trace the links between a variety of math concepts in this far-reaching unit. Ideas that seem very different on the outset (like the distance formula and rigid transformations) come together in very natural and logical ways. This...

Students investigate soil temperatures. In this graphing and earth science lesson, students insert temperature probes into different types of soil at varying depths. Students complete a data chart and construct a related graph...

In this setting up equations activity, students solve 4 different problems that include setting up the equations in each problem. They write out an equation or set up an equations that describe each given situation. Then, students state...

Seventh graders explore random sampling by estimating the number of e's on the newspaper. They explain the possible error sources for this type of sampling, and compare the accuracy of sampling a small and large population. This is a...

Students examine how to take a sample by looking at rocks in the schoolyard. For this sampling lesson, students discuss ways to classify rocks by color, size, and weight. They think about how many rocks would make a good sample of...

Learners will use everyday items and speeds to describe the dimensions of a massive flood that occurred in the Pacific Northwest near the end of the last ice age.

Explore vocabulary related to three-dimensional shapes. An instructional website describes the characteristics of different geometric solids. Learners can use an interactive component to view nets, faces, vertices, and edges of common...

Students, after making quantitative and qualitative observations of their rocks, construct a Venn diagram or dichotomous key to classify their rocks.

Fourth graders discover time keeping by analyzing technological advances in history.  In this time lesson, 4th graders create and complete a KWL chart based on their research of a famous timekeeping invention, such as a sundial....

Learners review fundamental concepts of time such as A.M. and P.M. and learn about elapsed time. In this Unit of Time lesson, students review the basics of how to tell time and then are given examples to figure out how much time has...

Students investigate the relationship between fractals and sequences. In this geometry lesson, students build a fractal tree. They investigate different career fields where fractals are used in the real world.

In this stem-and-leaf plots worksheet, 9th graders solve and complete 9 various types of problems. First, they determine the mean, median, and mode of the stem-and-leaf plot shown. Then, students summarize the similarities and...

Students discuss the differences between the three types of rocks and how radon can escape from the rocks themselves. They analyze other sources of radon in the environment. They work together to complete an activity and worksheet.

Students demonstrate how the results of a poll or other scientific study can be biased by selecting special types of people to respond or by asking only certain questions.

Students observe and sort tree leaves. In this earth science lesson, students observe the attributes of real leaves and measure leaves using Unifix cubes.

Students develop their listening skills as they listen to the book The Perfect Pet. In this reading lesson, students listen to the book, and then talk about the pets they have. Then they make a graph as a class of all their pets.

Students discuss and record why people have various types of collections. They interpret the class collection of information then use details about the Morgan Dollar to understand what collection characteristics it may have.

Students access how to collect, classify and display data involving statistics. The concepts of quantitative, discrete and continuous data is covered in depth within the lesson. They practice with a scenario of James filled with...

Third graders examine what makes soil by creating a Venn Diagram.  In this Earth environment lesson, 3rd graders identify the different components that soil is made from. Students bring soil from their homes to examine and create a...

Students create with sticks and stones. For this early childhood lesson plan, students use their problem-solving skills to make houses out of items they find outdoors.