Curated OER
Duplicating Segments and Angles
Tenth graders investigate geometric construction. In this geometry lesson, 10th graders explore the procedure for copying an angle and a segment. The lesson emphasizes the difference between a sketch, a drawing, and a construction and...
Curated OER
Journey of the Nez Perce
Students study the retreat of the Nez Perce Native Americans into Montana while tracing their journey on a map. They use the law of cosines to solve problems based on the navigational methods of the Nez Perce. They work with both the law...
Alabama Learning Exchange
Coral Reefs
Study explore coral reefs. In this coral reef lesson, 4th graders examine the physical structure of coral reefs. Students consider why coral reefs need to be protected and ways to protect them.
Curated OER
Approximating Pi
Learners approximate Pi using the lower and upper bound for the constant. In this algebra lesson, students work in groups of two to graph a circle and approximate Pi using the circumference. They repeat their estimation until they come...
Curated OER
4 Part Color Study in Painter Classic
Pupils use the Wacom tablet to demonstrate observational drawings, design principles, and color schemes. Students create four different images of a common art or graphics tool based on four color schemes and a different effect.
Curated OER
Geometric Construction
Seventh graders investigate some concepts associated with geometric shapes. They study the bisector segment and the perpendicular line to a given line. Students conduct analysis with the goal of deepening observation and deduction...
Curated OER
All in the (Insect) Family
Young scholars participate in a series of activities in order to explore the diversity of insects. They explore how insects are grouped and categorized.
Curated OER
European Explorers in France, England, Portugal, and Spain
Students, in groups, research either France, Spain, Portugal, or England. They create a poster describing various aspects of their country and how their country participated in the exploration of America. They present their project to...
Curated OER
X Marks the Spot
Fourth graders use games and puzzles to explore co-ordinate systems and their uses. Students are given the opportunity to invent their own systems by locating counters on a sheet of paper and by finding the dead center of a set of objects.
Curated OER
Magnets, Electromagnets, and Motors
Learners investigate the concepts of magnetism and its properties. They construct a magnet and test foods for iron content. Then students define the use of a motor and make their own electric motor while working in small groups. Then...
Curated OER
Solar Kit Lesson #7 Positioning Solar Panels I: Explorations with Tracking
Students track and record data on the Sun's position in the sky and on the output of a solar panel tracking the Sun. On a second day, students graph and analyze the data to identify relationships between (1) the time of day, (2) the...
Curated OER
Where's My Bot?
Learners estimate geographic position based on speed and air travel. In GPS lesson students use GPS to estimate the set and drift of currents.
Curated OER
The Ridge Exploring Robot
Students study about an autonomous underwater vehicle and explain the strategies that it uses to locate and map hydrothermal vents. In this marine navigation lesson students design a program for an AUV survey.
Curated OER
Sensor Challenge
Students develop a pseudo code flowchart for their robotic program. For this physics lesson, students construct a robot that can navigate through certain obstacles. They test their robot and present them to class.
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
Finding the Spot
Fourth graders use circles to "home in" on particular spots, showing the ability of scientists to locate unseen objects in space. This activity shows how scientists know certain objects exist in space due to the forces exerted by...
Curated OER
Prosthetic Design
Students research characteristics of different body parts. Students design and sketch a prosthetic they developed. They share their idea with the class and complete a worksheet.
Curated OER
The Sundial
Students explain the design, principle and orientation of a sundial, the type with a gnomon pointing towards the pole of the heavens. They construct a model sundial from paper.
Curated OER
Design Notebook
Students create a notebook where they record their plans, designs, revisions, problems, and solutions for a designated project. They examine various samples of design notebooks used by professionals, and develop their own notebook.