
GeoGebra Works for All Levels of Education

Mathematics & Technology Mini-Conference
CLICK HERE TO LEARN MORE! California Mathematics Project at Fresno State San Joaquin Valley Mathematics Project Friday/Saturday October 3-4, 2014

GeoGebra CA at the CMC-South Conference!
Come and visit us if you’re at the CMC-South Conference! Dynamic Project-Based Math: Investigations with GeoGebra Transform your instruction of middle school mathematics using field-tested problems and investigations for engaging students in the study of geometry and algebra, using the free and open-source software, GeoGebra. Session 838 [ 3:15-4:45 pm] in the Andreas Room, Renaissance […]

New GeoGebra Tablet Apps!

Teaching Students to Construct a Circumcenter
In this video, Kelly shows how to use GeoGebra to teach students how to construct a circumcenter, explore its properties, apply it to a common problem of where to sit in the food court, and connect it to future concepts with circles. Teaching Students to Construct a Circumcenter Kelly Castaneda is an instructor and chairperson […]

Challenging Students to Divide a Segment into Three Congruent Segments
In this video, Kelly shows how to use GeoGebra to challenge students to divide a segment into three congruent segments. The students solved this problem through the traditional method of constructing parallel lines and a less common method of constructing a centroid. Challenging Students to Divide a Segment into Three Congruent Segments Kelly Castaneda is […]

GeoGebra Pre-NCTM Conference 2013
Dear GeoGebra Friends, We are pleased to announce that the most important arrangements were done for the GeoGebra Pre-NCTM Conference 2013 in Denver, Colorado, USA on 16 April 2013, one day before NCTM 2013. Don’t miss the chance to join us, especially if you are planning to attend NCTM 2013! More information: http://wiki.geogebra.org/en/GGB_NCTM_USA_2013 This occasion gives excellent possibility […]

Common Core Standards-Based Instruction with Technology
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Bradley Powers, GeoGebra Expert in California!
Congratulations on earning your GeoGebra Expert Certificate Mr. Powers! Click here to explore more of Bradley’s work with GeoGebra. More information coming soon…

Summer Academy in Geometry & Technology 2012
Dear Teacher Friends, The Department of Mathematics at California State University, Fresno offers a unique opportunity this summer for middle and high school teachers and students. We have designed a one week intensive workshop, titled “Summer Academy in Geometry & Technology 2012”, for talented students. Please see the attached flyer and share it with talented […]