Curated OER
Swiss Ball Square Dance
Students use "Swiss Balls" to help them combine their movements into repeatable patterns.
Curated OER
Oddball Out: Sea Creatures
In this problem solving worksheet, students analyze a row of pictures of various sea creatures to determine which creature is different from the others pictured.
Curated OER
Mystery World
In this personal decision making worksheet, students read 8 controversial statements. Students rate each according to how believable they think they are-- from 1 ("are you mad?!") to 5 ("of course it is possible"). Example: Some people...
Curated OER
Spelling Connections: Grade 2: Putting Words in the Correct Order
In this spelling worksheet, students make 3 sentences by putting the words in the correct order. Students then hunt for hidden words in a word search. There is no spelling list on this page.
Curated OER
U.S. State Capitals Word Search
For this state capitals worksheet, students find a set of 8 state capitals in a word search puzzle. Capitals are found on the bottom of the page. A reference web site is included for additional activities.
Curated OER
Create a Quadrant Instructions for Teachers
Students, who are teachers, discover how to make a quadrant in their classrooms. They use the given pattern to make the tool which they would have their students research.
Maths Challenge
Maths challenge.net: Three Circles
This is a proof problem, considered a "three star" geometry problem requiring knowledge of proofs and properties of circles.
Other
Sales circular.com: Monitor Buying Tips
SalesCircular.com offers the definition of a computer monitor, provides monitor terms, and explains what to look for when shopping for a monitor.
Maths Challenge
Maths challenge.net: Corner Circle
This is a "three star" geometry problem where prior knowledge of circles and triangles is recommended to solve this circle in the corner problem.
Maths Challenge
Maths challenge.net: Unique Circle Equal Angles
A "three star geometry problem" - requiring the knowledge of biconditional statements and how to prove such problems.
Maths Challenge
Maths challenge.net: Lunes
A "three star" geometry problem where some experience of math problem solving skills and knowledge of circles is recommended to solve this lunes (parts of a circles) area problem
Maths Challenge
Maths challenge.net: Inscribed Rectangle
This is a proof problem, considered a "three star" geometry problem requiring knowledge of proofs and properties of circles to solve this equal area of inscribed polygons problem.
Maths Challenge
Maths challenge.net: Isosceles Trapezium
This is a "three star" geometry problem where prior knowledge of problem solving and thinking through proofs is recommended to solve this trapezoid inscribed in a semicircle problem.
Curated OER
Eternal Egypt: Seal With an Ornamental Star
A circular clay seal, which was probably used in the church, to stamp objects and to bless them.
Curated OER
Etc: Maps Etc: The United States Population and Railroad Network, 1901
A map from 1901 of the United States showing population density, railroad lines, state capitals, and census centers of population at the time. The red figures indicate the mean population density per square mile for each state according...
University of Cambridge
University of Cambridge: Nrich: Round and Round the Circle
Learn multiplication with this dial star exercise. Predict what shapes you will get with different numbers.
Maths Challenge
Maths challenge.net: Cables
This is a proof problem, considered a "three star" geometry problem requiring knowledge of proofs and properties of circles to solve this problem with cables in duct problem.
Maths Challenge
Maths challenge.net: Radical Axis
This is a "three star" geometry problem requiring knowledge of proofs and properties of circles. Students will use the given definition of radical axis and prior knowledges to prove a way to find a radical axis.
Other
Paper Plate Education: Serving the Universe on a Paper Plate
Excellent resource for "paper-plate" activities that help simplify various astronomy topics. Learn how to build a "Moon Finder" and "Planet Pointer," and create a paper-plate model that explains the Transit of Venus.