Category Archives: Open Source Education

10 Most Popular (and Free) Math Resources on Curriki

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By Janet Pinto, Chief Academic Officer, Curriki janetpic_preferred_cropped

If you know a math teacher or a student who’s interested in math, please tell them about Curriki. Did you know we offer more than 15,000 free online math open educational resources (OERs)? Here are our most popular math resources over the past year.

 

  1. fractionsTeaching Fractions  – this collection includes lessons and videos, including “Fraction Operations” and “Fun with Fractions.”
  2. Math for Americas: Lessons, Activities and Problems – designed for middle and high school students, this includes collections of lessons, activities, and problems organized by subject (pre-algebra, trigonometry, calculus, statistics, geometry and more).
  3. Geometry_mobile2Curriki Geometry PBL Modules –  Curriki Geometry comprises six Common Core State Standards (CCSS)- aligned projects. The projects are available in both PDF format for easy download and in an online course format at www.currikigeometry.org.
  4. Division (video) from Khan Academy –  This video is an introduction to division: what it means and how to do it. You can find links to many other Khan Academy video resources here.
  5. algebra2For Students: Project-based Pre-Algebra – This unit is meant to provide supplemental support to a standard Pre-Algebra course and is meant to connect the world of math to that of art. These projects follow the typical sequence of a standard 7th/8th grade Pre-Algebra course.
  6. Relationships between Quantities and Reasoning with Equations – By the end of eighth grade, students have learned to solve linear equations in one variable and have applied graphical and algebraic methods to analyze and solve systems of linear equations in two variables. This unit builds on these earlier experiences by asking students to analyze and explain the process of solving an equation.
  7. FHSSTMathematics - This collection is a full course of material in the form of a textbook provided by FHSST (Free High School Science Texts). FHSST is a project that aims to provide free science and mathematics textbooks for Grades 10 to 12 science learners.
  8. Area of a Triangle – This lesson walks students through a classic optimization problem involving building the maximum area of a triangle, expressed in terms of an angle. The lesson uses a worksheet in The Geometers Sketchpad.
  9. algebra1Curriki Algebra – These modules are based upon the domains and Common Core State Standards clusters. They contain daily lessons based on the four algebra domains and the standards and standard clusters found within. The daily lessons are based on 50-minute sessions and build up to a culminating project-based activity.
  10. Math eTextbooks -  A collection of free math eTextbooks including algebra, statistics and probability, calculus, geometry and more.

Please help us spread the word and share this list with a friend or colleague!

What are OERs?

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By Janet Pinto, Chief Academic Officer, Curriki

Here at Curriki, we talk a lot about OERs assuming everyone is familiar with the term. But in case you’re not, here’s a short explanation of what they are and why they’re so beneficial. janetpic_preferred_cropped

What are OERs?

OER stands for Open Educational Resources, which are high-quality, openly licensed, online educational materials that teachers, educators, or other professionals have created and have made freely available to others for use, reuse, adaptation, and sharing.

What does that mean to you? If you’re a teacher or a student, you can freely use or adapt these materials to suit your personal needs.

How are OERs used in education?

Digital technologies like OERs allow us to personalize the learning experience so that students can learn at their own pace and have instant access to the latest information.

OERs can improve education by allowing costs to be shifted away from expensive, proprietary resources to open, sharable ones. Plus, OERs can help break down the barriers of the “Education Divide” – the gap between those who have access to high-quality education and those who do not.

Curriki offers K-12 OERs

Reaching more than 10 million users worldwide, Curriki is the largest global learning community where you can find more than 56,000 free learning assets, ranging from lesson plans, videos, and worksheets to multimedia activities and courses.

All of the OERs have been created and contributed by educators, curriculum designers, curriculum partners, and school districts. They are “mashable,” which means that you can select resources (e.g., lesson plans, videos, animations, photos, etc.), tweak them, or combine them with other resources to generate your own custom teaching tools. And many OERs have already been mapped to standards.

Have you checked out the thousands of OERs in all subjects and grade levels available on Curriki?  Here’s an example of what you’ll find:

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You can get access to these free learning resources by joining Curriki (it’s easy and it’s free). Start downloading resources today.

The Threat to Student Data Privacy

 

Data privacyBy Janet Pinto, Chief Academic Officer, Curriki

janetpic_preferred_croppedParent Earl MacEnulty was recently on The Stream on Al Jazeera America (@ajam) talking about the theft of his child’s identity since the age of five. As more and more schools move to online systems and the “cloud” to track everything from a student’s performance to behavioral, financial and health records, the security of students’ personal and academic information is at greater risk.

Of course, there are many concerns. One is that highly sensitive student data is not only used by the school district, but shared with third-parties, including for-profit vendors. Suddenly, students could be seeing pop-up ads saying “Struggling with Algebra? Tutors available…” Or worse, the danger that a student’s identity will be stolen, which is becoming increasingly common. According to the FTC’s Consumer Sentinel Network Data Book, children, 19 and under, made up 6 percent of all identity theft victims in 2012.

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According to Diane Ravitch, president of the Network for Public Education, “Since the passage of FERPA in 1974, parents expected that Congress was protecting the confidentiality of information about their children. However, in recent years, the US Department of Education has rewritten the regulations governing FERPA, eviscerating its purpose and allowing outside parties to gain access to data about children that should not be divulged to vendors and other third parties. The Network for Public Education calls on Congress to strengthen FERPA and restore the protection of families’ right to privacy.”

Last week, the Parent Coalition for Student Privacy urged Congress to review and strengthen both FERPA and Children’s Online Privacy Protection Act (COPPA), to roll back the harmful provisions of the 2009 and 2011 FERPA regulations, and to update both laws in light of new and unforeseen threats to privacy rights. You can read more about this in their letter here.

Do you have concerns about student data privacy or do you believe we’re in an online era where “over sharing” is the norm and there is no privacy?

Encouraging Girls in STEM subjects

KimJonesimageBy Kim Jones, CEO, Curriki

While girls show a lot of interest in science during elementary school, the interest often fades in the later grades. Around 2/3 of girls in the U.S. at the fourth grade level express an interest in science and/or math subjects.

U.S. Census Bureau statistics indicate that about 24% of the jobs in STEM (science, technology and math) fields are currently occupied by women. The gender imbalance is particularly notable in the physical sciences and in engineering fields, while women are better represented in the life sciences.

In computer science there is a very large imbalance, and yet this is a field where many jobs go begging today – there are hundreds of thousands of software development jobs in the U.S. in this field which are unfilled at present.

Verizon has developed a wonderful “Inspire Her Mind” commercial -

The message of the commercial is – don’t discourage girls from “getting their hands dirty” with science or engineering projects. Rather, encourage their curiosity and their interest in these fields.

Curriki contains a wealth of resources in STEM subjects, even full courses in math including algebra and geometry. And of course developing math strengths is key to pursuing majors and careers in science and technology fields.

Here’s information on one project to address the gender gap in software development – it is a global effort to teach 1 million girls to write computer code and develop applications.

http://www.cnet.com/news/girl-geek-academy-wants-to-teach-one-million-girls-to-code/

As CNET reports: “A new initiative aims to teach women how to create apps and launch their own startups, with the aim to reach one million people by 2025″. There has been progress in certain areas. For example, the number of women involved in the gaming industry, one of the largest for new software development opportunities, has increased from 11% to 22% in recent years.

Here’s an article about Women Who Code UK founder and software engineer Sheree Atcheson, who is just 23 years old.

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Sheree Atcheson, Software Engineer and @WomenWhoCode UK Founder

Curriki also has resources to help girls, and boys, learn to code, including the Oracle Academy courses for Java, one of today’s most important programming languages.

Curriki’s purpose is to broaden educational opportunity in K-12 for students in all countries, including supporting greater participation by girls in the various STEM fields. These fields are so critical to future job opportunities for students and to the progress of humanity around the world, whether through the life sciences, physical sciences, or engineering.

Got Curriki? Summer Tips for Teachers

Portrait of a mature woman lying on a sandy beach

By Janet Pinto, Chief Academic Officer, Curriki

I enjoyed a recent blog on Top 12 Summer Tips for Top Teachers from Edutopia that includes lots of great tips on how we, as teachers, can become more productive and better at our jobs.

I thought I’d build on these tips with some additional ideas:

  • Rework the Worst to Be the Best. Take the time to revise last quadraticyear’s lesson plans to make them even better. Incorporate recent events, videos or hands-on learning experiences to enrich the classroom experience. You can find lots of ideas on Curriki. For example, use the Curriki Search function to find games like Quadratic Review or Free Online Math Games to make learning fun. Curriki also has video collections like this Technology Video collection from STEMbite that includes how to make your own bone conduction headphones, and how you can use a new pair of sunglasses to explore the polarization of light.
  • Tinker. What better way to spur creativity, especially in the dog alicedays of summer! Why not explore 3D printing or learn a new skill? We follow Teacher Christine Mytko, who’s using 3D printers in her classroom and blogs about it in Tales of a 3D Printer. Did you ever want to learn programming? Check out the free workshop Getting Started with Java Using Alice, where you can learn basic Java programming concepts with little or no programming experience. It’s fun and you can spend time creating animated stories, movies and games.
  • Laugh. I’m sure you can find plenty of things that will have you laughing out loud. But as teachers, we sometimes appreciate a special kind of humor. “Like” Teachers with a Sense of Humor  or Grammarly on Facebook to get more of these posts.

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LOL. If you know a teacher, please share this post with them!

Education Across the Globe

Kim JonesBy Kim Jones, CEO, Curriki

The infographic in this post has some very interesting information on education and literacy around the globe. It was produced by Tutoring Expert in Canada.

A few facts: there are 1.4 billion students on earth, fully 20% of the world’s population. There are 65 million educators around the world. This is approximately equal to the population of France. Developed countries typically spend about 10 to 15% of their total government budgets on education.

Around 800 million adults across the globe are illiterate. Three nations each have over 1 million girls not in school: Nigeria, Pakistan, and Ethiopia. Only 12% of women in Afghanistan are able to read. Around 31 million girls of primary school age around the world are not in school.

In India, 88% of boys are able to read, but only 74% of girls. Clearly one of the challenges is increasing literacy for all, and especially, educational access for girls. On the other hand, in the Philippines, there are many more girls in school than boys.

Global edu infographic

In the U.S., only 32% of students are considered proficient in math. Children in Finland have the world’s highest scores in math and science, despite not starting school until age 6 or 7.

Despite the problems that remain, 1 in 3 young people are now expected to receive a college or university degree. Education is key to job opportunities, and to one’s standard of living, health, and social position. Most societies and parents around the world care deeply about their children’s future, for both boys and girls, and thus for their educational development. They invest considerable resources in their children’s education. But there are also serious shortcomings that must be addressed.

Curriki, as a not-for-profit foundation, is fully dedicated to improving education access and educational outcomes around the world. Over 50,000 Curriki educational resources are freely available to anyone with Internet access. These resources are also open source, in order to allow customization as needed. To date, 10 million unique users have visited the Curriki web site.

Take a careful look at the infographic, and see what other interesting factoids you are able to discover. The variation of school attendance hours between countries is fascinating!

National Museum of Mathematics

By Janet Pinto, Chief Academic Officer

At Curriki, we believe that math does not have to be boring. One institution that shares this belief and brings it to life is the National Museum of Mathematics (a.k.a. MoMath) in Manhattan, New York City. It is the only museum in the U.S. devoted purely to math.

Science News said the museum is “the antidote to math phobia”. MoMath stresses interactive exhibits so that one can gain an understanding of math concepts by doing and exploring.

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According to the MoMath website: 

The National Museum of Mathematics strives to enhance public understanding and perception of mathematics. Its dynamic exhibits and programs will stimulate inquiry, spark curiosity, and reveal the wonders of mathematics. The Museum’s activities will lead a broad and diverse audience to understand the evolving, creative, human, and aesthetic nature of mathematics. 

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The museum was established at the end of 2012 to promote the understanding and importance of mathematics, and to present math concepts in a fun and engaging way. A particular focus is placed on kids in the middle grades (4th grade through 8th grade) but there are attractions for kids of all ages and adults as well.

In addition, there are a large number of lecture videos on various math topics available at the MoMath web site and on YouTube as well, go to http://momath.org/gallery/ to access these.

The museum’s approach is compatible with the principles behind project-based learning. Curriki has developed two mathematics courses built around the project-based learning methodology. These are for Algebra and Geometry and can be accessed here:

Algebra course = http://www.curriki.org/xwiki/bin/view/Coll_kathyduhl/Algebra1

Geometry course = http://www.curriki.org/welcome/resources-curricula/curriki-geometry-course/

If you live in or happen to visit New York City, we encourage you to take your class or your own children to visit the National Museum of Mathematics. You’ll probably have fun too!

References:

www.momath.org

https://www.sciencenews.org/article/national-museum-mathematics-antidote-math

http://blogs.scientificamerican.com/roots-of-unity/2014/05/23/moma-to-momath-mathematical-art-new-york-city/