Pupils compare and describe objects of differing lengths that are presented in a Mathkeys software compare mat. Working in pairs, one student is the chooser who sets up the objects while the other student is the sizer who puts the...

Students examine the elevation of the sun to discover the changes in seasons. They observe and measure the length of their shadow. They compare this measurement to one taken four months later.

First graders read "How Long Is A Foot?" together and use paper clips, teddy bears, crayons and other non-standard units to measure items. They compare the items measured and order them from longest to shortest.

For this measurements worksheet, students read the word problems and use the measurements within the problem to solve the six word problems.

Students investigate genomic research being done and its potential for understanding, treating, and possibly curing human genetic conditions. The potential of proteomic research as a companion to the work being done with genomics is...

High schoolers write and or present a report contrasting geographic and demographic features (e.g., average annual income, population density, mortality rate, literacy rate) of countries where the target languages is spoken to the U.S. ...

Pupils explore features of the environment. They answer questions and discuss the local and global environment. Students write environmental questions for another school.

Middle schoolers graph data of sports figure running time using x-axis y-axis to find slope of trend line, mathematically find the interpolated and extrapolated values for data points. Using the information they make predictions.

Students explore the size of a kilometer and the time it takes to cover this distance. They develop a concept of a km. They measure a distance of 1 km and the time taken to cover it.

Students read archaeology books, define it and discover how math and science help us learn about the past.  In this investigative lesson students give a description of archaeology and two facts that they learned. 

Students explore the issues of rebuilding after the Indonesian tsunami. In this reconstruction lesson, students investigate the reconstruction that followed the devastating event.

Can we model how large the solar system really is? Attempt an astronomical feat with a hands-on-activity that uses a roll of toilet paper. Young scientists measure the distances of the planets from the sun to create a scale model of...

In this geometry worksheet, 10th graders use the theorems regarding right triangles to find the missing length in a special right triangle. The one page worksheet contains eleven questions. Answers are included.

In this final s word endings worksheet, students complete a quiz on how to use the final s to complete the words in sentences. Students complete 20 sentences.

In this grade 4 science worksheet, 4th graders complete 25 multiple choice questions covering a variety of 4th grade science concepts. An answer key is included.

Primary learners participate in activities that help them explain how different things are measured. They create their own access number chart.

Students order their classmates from smallest to largest foot length.  In this ordering their classmates from smallest to largest foot length lesson, students trace each of their classmates foot.  Students read a story called,...

In this electrical circuit worksheet, students research the Federal Communication Commission to determine the regulations for a non-license radio transmitter. They will answer a series of another 3 questions to show an understanding of...

In this measurement worksheet, students solve word problems based on line segments on a map. Students complete 22 problems total.

In this math worksheet, students solve the problems using quadratic equations for each word problem. The example is used for reference.

In this grade 4 science quiz worksheet, 4th graders complete a 29 question multiple choice quiz covering a variety of grade 4 concepts. 

In this algebra worksheet, learners solve a word problem by rewriting it using math symbols. They calculate how fast the woman can mow the lawn given different scenarios. There is an answer key.

Young scholars play a game of tag to explain pathogens in their bodies.