Students explore air pollution. In this ecology and air pollution instructional activity, students perform an experiment in which a Vaseline coated lid is placed inside and outside the classroom. Students make predictions and then record...

Students explore the sun and take a "trip" to outer space.

Students identify and research famous European explorers using a variety of sources. They compare and contrast the explorers drawing conlusions about the importance of each explorer. They design a web page on one explorer of their choice.

Students describe the characteristics and behaviors of bats. After viewing a video, they explain how bats use echolocation to navigate and how they find their young within a group. They list four misconceptions about the animal and...

Students produce e-books using themselves and their physical surroundings to demonstrate content standards, such as number sense or color recognition. They provide evidence using a digital camera, props, and the presentation tool.

Students use pedometers to help track distance goals while participating in a team scooter race modeled after the Daytona 500.

Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.

Students create poems about raptors. They discuss raptors and create three poems including at least two of the following: haiku, diamante, found, and acrostic. They create a classroom book of poems or conduct a poetry slam where students...

[Free Registration/Login may be required to access all resource tools.] Cursor down if needed to locate the video "Using the Basic Operator Symbols and Parentheses - Order of Operations." In this learning module, students are given a...

Assess height, weight, and volume using metric measurements. This interactive exercise touches on place value and focuses on the prefixes associated with metric measurement.

[Free Registration/Login may be required to access all resource tools.] The video describes how to write cents in a numeric value from a written word problem. The video is followed by a series of practice questions to assess student...

[Free Registration/Login may be required to access all resource tools.] The video briefly shows and describes a triangle, circle, rectangle, and square and uses process of elimination to determine the given shape. The video is followed...

A succinct tool for assessing decimal and fraction concepts. Assessment is scored online. An excellent tool for use as a quick assessment.

Test student knowledge of basic logic with this short test. Assessment is scored immediately online. Could be used as an assessment tool.

A succinct test on number concepts including problem solving, basic operations, and computation. Assessment is scored online and student score is compared with other student test scores. Great for use as a quick assessment.

Use this interactive worksheet for practice or assessment of basic computation skills. Problems covering all four operations are included such as four-digit addition and subtraction and multiplication and division facts through twelve...

Activities and factsheets exploring ratios and proportions in everyday life. Interactive, colorful, and fun.

Identify the parts of 3D shapes in this assessment.