K20 LEARN
Words Before Blows: Julius Caesar
Scholars examine how Brutus and Mark Antony employ ethos, pathos, and logos in their speeches to persuade the angry crowd in Act 3, scene 2 of William Shakespeare's tragedy, Julius Caesar. To set the stage, groups first identify the...
Chymist
Earth Science
Explore the consistency of the earth's layers and soil through modeling. By conducting an engaging experiment, learners develop a model for the earth's layers and a soil profile using edible materials. Each material is chosen based on...
McGraw Hill
Stellar Parallax Interactive
How are scientists able to measure distances between stellar bodies? Turns out it's not very easy! Learners explore the process of trigonometric parallax as the method of determining these distances. They experience the same challenges...
Curated OER
Weather-Air Temperature
Students complete activities to learn about changing air temperature. In this air temperature instructional activity, students study various ways to measure air temperature and learn factors that influence temperature. Students study the...
Curated OER
What Is Technology?
Students are engaged in the general topic of technology. They discuss a short scenario so that students explore a sense of what technology is and to dispel the notion that technology relates mostly to computers. Students are introduced...
Curated OER
Eye From the Sky
Students are introduced to the concept of aerial perspective and scale. Students will use satellite technology to view their neighborhoods and sketch the area surrounding their schools. They will take part in a neighborhood walk to view...
Curated OER
Inches Away
Students are introduced to maps, scale representations, ratios and cartography. They plot the itinerary for their family's dream vacation or a trip across the United States. Using maps, they determine the short route and second longer...
Curated OER
Lines & Spaces; Another Round
Fourth graders recall the letter names of the notes of the C-major scale and identify the names of the C-major scale. They identify the names of the lines and spaces on a music staff. They sing rounds.
Curated OER
Metric Measurement
Students use, read and write with metric units. They practice converting from larger to smaller units. Afterwards, they construct a scale drawing of a bridge. In addition, they construct these two designs, using the same scale of 1cm to...
Curated OER
Properties of Fractals
Students build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using...
Curated OER
Students Become Mapmakers
Learners practice making a map of a continent and correctly plotting five cities on that map. They place latitude and longitude lines on a map, determine the need for various map projections and explain why map scales are necessary.
Curated OER
Inside the KAO
Students construct a 1/80th scale model of the interior of the KAO aircraft, or lay out a full-scale mock-up in their classroom or auditorium. they calculate the sizes of various sections of the cabin.
Curated OER
Gridding a Site
Students make observations of effigy mounds and record them in a notebook. In groups, they must determine the scale of measurement and create their own grid to scale part of the Effigy Mounds National Monument. They also practice using...
Curated OER
Music Creations
Students practice playing notes on the G and C scales in different rhythms. They complete worksheets and discuss the answers. They finish a short notation project as well.
Curated OER
Mapping A Stream
Students participate in mapping an actual waterway. They include reach lengths, transects, compass reading, and scale determinations. They include windfalls, plant cover, types of streambed composition, and landmarks such as trees and...
Curated OER
From Home to School, GPS Style
Students are introduced and increase proficiency in the use of the hand held GPS system. They explore the meaning of longitude and latitude lines, then identify the parts of the map.
Curated OER
Earthquakes and Seismic Waves
Students investigate the Richter scale and seismology in a teacher-led lab in which they are introduced to the concept of seismic waves and epicenter location. They further investigate the inner workings of a seismograph and practice...
Curated OER
Using Map Skills
Third graders study maps. In this U.S. geography lesson, 3rd graders explore directions on a compass rose and use a map scale to determine distances between two points on a map. They listen to a lecture and use their own maps to practice...
Curated OER
Guesstimate
Young scholars estimate large quantities. They first practice estimating beans in a tub. They solve a large scale problem using one method of estimating they learned while watching the video, "Eddie Files".
Curated OER
Sir Milkford and Lady Holly's Milk Group
Second graders participate in teacher led activities that introduce the food groups and their importance to health.
Curated OER
Properties of Fractals
Students build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by trial...
Curated OER
Stream Gages and GIS
students interpret recent regional-scale climate events based on current stream flow, monitor changes in time, and to consider additional interpretations that could be derived if other data were in map form.
Curated OER
H1 Classic Presents: Paul McCartney: Chaos and Creation in the Backyard, Lesson 2
Students are introduced to the various songwriting techniques of Paul McCartney. They explore and compare the basic melodic, harmonic, and lyrical tendencies of the different types of pop music.
Curated OER
The Mandelbrot Set
Students explore the Mandelbrot Set. They are introduced to the concept of a complex number and function in order to motivate the discussion of Julia and Mandelbrot sets. Students investigate fractals and how they are built.