National Nanotechnology Infrastructure Network
Noodling Around: Powers of Ten
How many noodles long is your classroom? Find out when engineers of all ages explore measurement through the use of pool noodles. With the noodles pre-cut to certain metric lengths, the activities could be used to introduce the metric...
Curated OER
Bodies in Motion
High schoolers work in teams and train in the methods of anthropometry, the measurement of the human body. These activities require calipers or measuring tapes, meter sticks, skin fold calipers, and human skeleton.
Curated OER
The Science of Forensics
Students examine the importance of details in evidence gathering, as well as the relationship between chemistry, physics and biology. In this forensics lesson students divide into groups and look at fingerprints and fill out an activity...
Curated OER
Lead Extraction
Learners investigate one method used in the detection of lead in the soil. They use a Lead Check Soil Kit to safely obtain results in 30 minutes or less in levels of 400 ppm or above. In addition, they write a brief description of what...
Curated OER
Science Super Saturday
Students share their science expertise with elementary students in a conference format. Elementary students rotate through sessions of different science disciplines (Biology, Earth Science, Physics, Chemistry, Computers).
Curated OER
Where's the Period in the Periodic Tables?
Students investigate the Periodic Table of Elements. The teacher is provided with the necessary background information to complete the lesson. Students practice matching the element symbol to its place on the chart.
Curated OER
Careers in Science Lesson Three
Students explore the types of careers that they study of science subjects can lead to. They are introduced to the activity with the statement as: Today we are looking at a variety of occupations that the study of chemistriy, mathematics...
Curated OER
Prepositions Can Show Positions in Time
Who knows where or when? The preposition knows! Young grammarians are asked to identify the preposition and the connecting prepositional phrases in 16 sentences. An answer key is provided.
National Nanotechnology Infrastructure Network
Lab On A Slab
Capillary action is the frugal chemist's dream ... the less liquid used, the more tests they can run! Learners experiment with the best design to maximize the benefits of capillary action. Using a liquid sample, they design a capillary...
Curated OER
Building A Topographic Model
Pupils visualize, in three dimensions, features represented by contour lines on a topographic map. They see that the different elevations shown on a two dimensional topographic map can be used to build a 3-D model.