Posts Tagged ‘calculus’

Fun Online Math Tutorials & Interactives

October 23rd, 2017

 

It’s Monday, October 23, 2017, and time for Math at ClickSchooling!

 

Recommended Website:

Kids Online Resources: Math

(www.kidsolr.com/math/index.html)

Age Range: 5-18 (Grades K-12, with parental supervision)

 

Kids Online Resources, maintained by the Webb Family of Arcata, California, is a massive archive of web-based learning activities for a wide variety of subjects “from kindergarten to college”. 

We focused on the math pages today. Under “Math Resources”, there are 4 pages of links – click the red hand to move to the next page. Or you can go directly to these categories: 

  • Algebra
  • Fractions, Decimals, Percents
  • Calculus, Geometry, Integrals, Statistics, Trigonometry

At this site, you’ll find enough math activities and lessons to cover your curriculum for years to come. Plus, you’ll find web-based lessons and activities for: 

  • Art/Music
  • Geography
  • History
  • Language Arts
  • Science
  • And much, much more!

Don’t miss their Kid Science Link found on the home page – with lessons and activities on Astronomy, Botany, Herpetology and more.

Cool Math Lessons & Games for High School

June 5th, 2017

 

It’s Monday, June 5, 2017, and time for Math at ClickSchooling!

 

Recommended Website:

CoolMath.com

(www.coolmath.com/)

Age Range: 13-18 (Grades 9-12, with parental supervision)

 

This website offers a variety of free math games, lessons, practice and activities in Pre-Algebra, Algebra and Pre-Calculus. It is animated, colorful, fun – and academic!

When you get to the site you will see a menu that includes: 

  • Pre-Algebra – Learn and have fun with factors and primes, decimals, exponents, integers, fractions, percentages, and more.
  • Algebra – Find out about exponents, polynomials, ratio and proportion, radicals, graphing, and more.
  • Pre-Calculus – Get an introduction to the algebra, geometry, and trigonometry needed for Calculus.

Also on the horizontal menu under Practice and Tools & Reference you can access math lessons, math practice, and a math dictionary. There are some really engaging activities and tools (including an online calculator and a graphing calculator), along with tips for how to succeed in math and how to find a career in mathematics.

Math Video Lessons, Activities, & More

January 23rd, 2017

 

It’s Monday, January 23, 2017, and time for Math at ClickSchooling!

 

Recommended Website:

WatchKnowLearn.org

(www.watchknowlearn.org/Category.aspx?CategoryID=81)

Age Range: 5-13 (Grades K-8, with parental supervision)

 

The goal of this website is to collect all the best free educational videos made for children that explain every topic taught in schools including math, in every major language on Earth – and make them available on one website, usefully categorized according to subject and education level.

When you get to the site you’ll see two sections. The “Mathematics” section is on the right side of the page (the Directory to the rest of the site is on the left). Under the math section you’ll see some featured math videos, as well as a menu of math subcategories that include: 

  • Mathematics for Young Learners
  • Number Sense
  • Money
  • Measurement
  • Probability and Statistics
  • Geometry
  • Fractions, Decimals, Percentages
  • Ratios and Proportions
  • Pre-Algebra
  • Algebra
  • Algebra II
  • Pre-Calculus
  • Calculus
  • Logic and Set Theory

Click on any subcategory and a new page opens featuring the videos that have been archived to date. The videos are all free for viewing. The videos are moderated by WatchKnow to ensure appropriate content. 

To share videos, you must open an account (free) that also allows you to track your activities and enter contests. As I mentioned, this site also contains lots of useful video lessons on other topics including: 

  • Language Arts
  • Literature
  • Science
  • History
  • Social Studies
  • The Arts
  • Foreign Languages
  • Philosophy, Religion, and Ethics
  • And more!

Free Math Lessons from Khan Academy

December 19th, 2016

 

It’s Monday, December 19, 2016, and time for Math at ClickSchooling!

 

Recommended Website:

Khan Academy

(www.khanacademy.org/)

Age Range: 8-18 (Grades 3-12, with parental supervision)

 

Many homeschoolers are fans of the non-profit Khan Academy that provides free, innovative, and engaging video tutorials on every strand of math and more.

The brainchild of Sal Khan (whose background is in math, computer science, and investment management), its goal is to provide a world-class education to everyone for free.

When you get to the site, click on “Subjects” on the menu. Click on a math topic of your choice to find video lessons covering: 

  • Arithmetic
  • Algebra
  • Geometry
  • Calculus
  • Differential Equations
  • Trigonometry
  • Probability
  • Statistics
  • SAT Preparation
  • Finance

You’ll also find informative courses in Science, Economics, Humanities, Computer Programming and more.

In addition to the instructional videos, visitors can log in and do problems online for further practice and comprehension. The program keeps track of your work and indicates what you’ve mastered and what needs more work.

This website is a brilliant demonstration of how to use technology to deliver a better, more meaningful education to everyone.

Free Online Math Videos

December 12th, 2016

 

It’s Monday, December 12, 2016, and time for Math at ClickSchooling!

 

Recommended Website:

Brightstorm: Math

(www.brightstorm.com/math/)

Age Range: 12-18 (Grades 7-12, with parental supervision)

 

Brightstorm is a company that finds and films the best math teachers, and creates engaging lessons around those teachers’ videos. The company sells test preparation programs, however, as an outreach to new customers they offer over 2,000 FREE videos that teach math from Algebra through Calculus.

For example, as an Algebra student, you can watch a series of lessons on quadratic equations and functions. In each lesson, the concept is explained. Then, the student is presented with three more videos that present problems and explain solutions. 

The lessons we watched were taught by a quirky and charming young woman instructor with a unique style and flair for teaching math. (Don’t miss her demonstration of setting “The Quadratic Formula” to the tune of “Pop Goes The Weasel”.)

When you get to the site, choose the subject of interest: 

  • Pre-Algebra
  • Algebra
  • Geometry
  • Algebra 2
  • Trigonometry
  • Precalculus
  • Calculus

Click on any one and a new window opens with a menu of topics in that category. Click on the topic of interest to access the lessons. When you click on a lesson, the first video in the series will launch, but you will be required to register (it’s free) to watch the entire video. Registered users can watch as many math videos as many times as they like.
 
As the website explains, “The power of a great teacher in action is undeniable.” Thanks to technology, students can learn math from some of the best teachers available – wherever and whenever they want.

Online Math Quiz

November 28th, 2016

 

It’s Monday, November 28, 2016, and time for Math at ClickSchooling!

 

Recommended Website:

That Quiz

(www.thatquiz.org/)

Age Range: 7-18 (Grades 2-12, with parental supervision)

 

If you are interested in no-frills online math practice, this website is for you. It will generate endless math problems for you to try, and instantly tell you whether your answer is correct.

There is a teacher registration (free!) and login option, and students can log in to see what work their teacher has assigned them, but this is a help for classroom teachers with multiple students and scores to keep track of; individual students don’t need to register, and most homeschool parents/kids won’t need to either; everything on this site is accessible without registration.

There really is something at every level here: a whole decade’s worth of randomly-generated math practice problems on one deceptively simple-looking website. For each activity, be sure to look in the left-hand column to select the parameters you’d like to apply. For example, for calculus, you can choose to practice integrals or derivatives. For fractions, you can identify the given fraction from the visual representation, or fill in the number of rectangles to represent the given fraction, and you can also select the level of difficulty. You can choose to practice only ten problems, or as many as a hundred. It will keep track of your score, and give that score to you as a percentage after you finish the set of questions. What you will not find here are cute cartoon characters, cool sound effects, advertisements, bright colors, animation, or anything flashy. You might find it helpful to keep some scratch paper and a pencil handy; write down the problems that you miss so that you can figure out what you did wrong.

This website is also available in 10 other languages! Just click the Language title in the bottom left corner of the front page. 

Note: With some of the activities, a message appears stating that you might need to download an updated browser; however, if your browser is already up to date, the message goes away when the activity has finished loading, and the activity works just fine.

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