| 
| Videos
|
| |
| Softchalk Test 1
Starting with Softchalk
Added on 7/3/2008 by Jeff Smith
Duration: 1.33 minutes
|
|
|
| |
| Showcase: Math Power!
Author: Judy Nguyen
School: Spring View Middle
District: Ocean View
County: Orange
Year: 2008
Students will discover the power of math by applying it to real-life situations. In particular, they will research a job/career of their choice. Next, stu...
Added on 7/3/2008 by Student Technology Showcase
Duration: 2.22 minutes
|
|
|
| |
| Showcase: Geometry All Around Us
Author: Stacy Bex
School: Newport Coast Elementary
District: Newport-Mesa Unified
County: Orange
Duration: 00:01:47
Year: 2006
Description
Students are mastering third grade standards in measurement and geometry using digital media at school and...
Added on 7/3/2008 by Student Technology Showcase
Duration: 1.80 minutes
|
|
|
| |
| Lesson 40: Multiplying Two Digits by One Digit
Although an exam may allow you to use a calculator, it's very important to understand the procedure for multiplying, both how it works, and why it works. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 4.65 minutes
|
|
|
| |
| Lesson 39: Building a Multiplication Table
We saw the basics of a multiplication table back in Lesson 10. Review that lesson, and then you'll be ready to move on to extending the multiplication table. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 1.98 minutes
|
|
|
| |
| Lesson 38: Introducing Right Angles
The study of angles comes up again and again in math. This lesson introduces one of the most common: the right angle. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 1.55 minutes
|
|
|
| |
| Lesson 36: Estimating by Rounding
This lesson talks more about how to find answers by rounding. If a test question uses a phrase similar to "about how many," that's usually a clue that they expect you to do some rounding. Sometimes it's up to you to figure out how and what to round. Cop...
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 4.80 minutes
|
|
|
| |
| Lesson 35: Intro to Number Line Problems
This lesson involves a variant of thermometer and bar graph problems. It's important to understand how to identify points on a number line which does not have every tick-mark labeled. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.55 minutes
|
|
|
| |
| Lesson 34: Reading a Thermometer and Ruler
Reading a thermometer or ruler is quite similar to reading a bar graph. This lesson shows you some examples, and discusses the basics. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.57 minutes
|
|
|
| |
|
| |
|
| |
| Lesson 31: Defining Congruence
Many test questions are designed simply to see if you know the definition of the word congruent. In math, we use the term congruent to mean "exact same size and exact same shape". Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 1.30 minutes
|
|
|
| |
| Lesson 30: Solving Basic Combination Problems
Many problems involves determining the number of combinations that can be formed by choose items from two groups. These problems are easy once you know how to solve them. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 2.93 minutes
|
|
|
| |
| Lesson 29: Introduction to Symmetry
Symmetry is a favorite topic among test-makers, and it's an easy topic once you understand what the word means. It's also a word that comes up somewhat often in everyday life, especially in matters involving art, photography, and design. Copyright © Mat...
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.68 minutes
|
|
|
| |
| Lesson 28: Introduction to Rotation
Rotation is an easy topic in geometry. It requires a little bit of visualization, and a basic understanding of how angles in a circle are measured. This lesson introduces you to the basic concept. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.27 minutes
|
|
|
| |
| Lesson 27: Intro to Median, Mode, and Range
This is an introduction to the very basic concepts of statistics. You will likely encounter test questions that see if you know what these words mean. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.35 minutes
|
|
|
| |
| Lesson 26: Introduction to Area and Perimeter
The concepts of area and perimeter come up again and again in math, and also in everyday life. They are very useful terms to know, and are easy to understand. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 4.48 minutes
|
|
|
| |
| Lesson 25: Patterns Involving Multiplication
Many test questions ask you to find the missing number in a pattern that involves multiplication, or in some cases, to continue the pattern. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.93 minutes
|
|
|
| |
| Lesson 24: More Complicated Addition
Very often there is a need to add more than two numbers. The procedure is the same, but it requires a bit more work. This lesson explains. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 2.88 minutes
|
|
|
| |
| Lesson 23: Reading Simple Bar Graphs
It's important to know how to interpret the data in bar graphs. In the lesson we'll look at some simple ones, and later you'll work with more complex ones. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.32 minutes
|
|
|
| |
| Lesson 22: Names of Three-Dimensional Figures
It's important to know the names of three-dimensional figures. Later on in math, you'll learn how to do different computations involving those figures, but for now, it's important to know what they are called. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 3.23 minutes
|
|
|
| |
| Lesson 21: Place Value to 100,000
This is an easy lesson, since you already know place value to 100. This lesson is just an extension of the concept to 100,000. Copyright © MathWithLarry.com
Added on 5/30/2008 by MathWithLarry Tutorials
Duration: 2.27 minutes
|
|
|
| |
| Lesson 20: Introduction to Fractions
Many students are very uncomfortable working with fractions. This is probably because they never properly learned what a fraction really is. Fractions are not difficult once you understand them. This lesson will explain. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 4.45 minutes
|
|
|
| |
| Lesson 19: Greater and Less Than
Many test questions in math ask you to determine which of two numbers is greater. We use the "<" and ">" symbols to represent this. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.47 minutes
|
|
|
| |
| Lesson 18: Assorted Word Problems
These word problems require different operations such as addition, multiplication, subtraction, and division. In each one, it's up to you to figure out which operation to use. The answers are explained in the video. Make sure that you can solve each pr...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 5.23 minutes
|
|
|
| |
| Lesson 17: Word Problems Involving Division
In this lesson you'll learn how to identity word problems that require division, and you'll learn how to solve them. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.70 minutes
|
|
|
| |
| Lesson 16: Word Problems Involving Multiplication
In this lesson you'll learn how to identity word problems that require multiplication, and you'll learn how to solve them. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 3.43 minutes
|
|
|
| |
| Lesson 15: Word Problems Involving Subtraction
In this lesson you'll learn how to identity word problems that require subtraction, and you'll learn how to solve them. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 3.07 minutes
|
|
|
| |
| Lesson 14: Word Problems Involving Addition
In this lesson you'll learn how to identity word problems that require addition, and you'll learn how to solve them. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.53 minutes
|
|
|
| |
| Lesson 13: Intro to Word Problem Terms
Word problems are common on exams, yet most students hate word problems most of all. The trick is to learn how to quickly and accurately convert the word problem into a problem in standard notation which you know how to solve. Copyright © MathWithLarry....
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.62 minutes
|
|
|
| |
| Lesson 12: Rounding Numbers to the Nearest Ten
In math we are often asked to estimate sums, and this is also something that we do in real life. For example, in the supermarket, we might estimate how much our total bill will be. One way to estimate sums is by first rounding each number that we are ad...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 3.73 minutes
|
|
|
| |
| Lesson 11: Basic Division
Many students don't realize that division is nothing more than repeated subtraction. It's a shortcut so that we don't have to subtract the same number many times over. Division is also the opposite of multiplication. This lesson will teach you the basi...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 3.22 minutes
|
|
|
| |
| Lesson 10: Basic Multiplication
Many students don't realize that multiplication is nothing more than repeated addition. It's a shortcut so that we don't have to add the same number many times over. This lesson will teach you the basics. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 3.43 minutes
|
|
|
| |
| Lesson 9: Basic Subtraction
Many older students have trouble understanding how basic subtraction works. Sometimes this is because they learned the procedure, but never really learned why the procedure worked. Other times it's because they became used to doing every computation on ...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 5.30 minutes
|
|
|
| |
| Lesson 8: Names of Basic Shapes
It's important to know the names of various two-dimensional shapes. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 1.95 minutes
|
|
|
| |
| Lesson 7: Commutative Property of Addition
When adding two numbers together, it doesn't matter what order you add them in. This is because adding is just a way of combining. If I have 3 apples and my friend has 5, it doesn't matter if we do 3 + 5 or 5 + 3. Either way they add up to 8. This is ...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 1.40 minutes
|
|
|
| |
| Lesson 6: Even and Odd Numbers
It's important to be able to indentify even and odd numbers. Copyright © MathWithLarry.com
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 1.78 minutes
|
|
|
| |
| Lesson 5: Skip Counting
It's very important to be able to do skip counting in various ways. For example, you should be able to start on 4, and then count by skipping two numbers. This would result in a pattern of 4, 7, 10, 13, etc. Stated another way, you are starting on 4, a...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.43 minutes
|
|
|
| |
| Lesson 4: Basic Addition Part 2
Many students, including older ones, have trouble understanding how basic addition works. Sometimes this is because they learned the procedure, but never really learned why it worked. Other times it's because they became used to doing every computation ...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.43 minutes
|
|
|
| |
| Lesson 4: Basic Addition Part 1
Many students, including older ones, have trouble understanding how basic addition works. Sometimes this is because they learned the procedure, but never really learned why it worked. Other times it's because they became used to doing every computation ...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 4.77 minutes
|
|
|
| |
| Lesson 3: Place Value to 100
Place value is a confusing concept for many students, and many students don't fully understand what it means for a digit to be in a particular place. We use what is called a base-10 math system. What that means is that we use the digits 0 to 9 to repres...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.68 minutes
|
|
|
| |
| Lesson 2: Numbers Written with Words
Numbers are often represented with words instead of symbols, and sometimes a test question is designed to see if you can recognize numbers in words. Additionally, in formal writing it is usually proper to spell out numbers that are less than 100. When w...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 2.08 minutes
|
|
|
| |
| Lesson 1: Introduction to Numbers
Many students have difficulty with higher grade level math, simply because they never learned the basic concepts of how numbers work. In some cases, students are not fully clear on what a number actually is.
We see numbers every day, but we often ...
Added on 5/23/2008 by MathWithLarry Tutorials
Duration: 1.75 minutes
|
|
|
| |
| Percents
ncsifwii
Added on 5/21/2008 by Jeff Smith
Duration: 7.30 minutes
|
|
|
|
| Podcasts
|
| |
| Buddy's Scholars
Buddy teaches Algebra 2 students how to simplify radical expressions.
Added on 6/17/2008 by Sarah Pinkstaff
Duration: 2.78 minutes
|
|
|
| |
| Math Biology
Dr. Biology visits with two young mathematicians that also have a love for biology. Cassie Pawling and Genevieve Toutain talk about how their passion for numbers have blended with biology as well as how they have gotten where they are and future plans. Be...
Added on 6/11/2008 by Ask a Biologist
Duration: 31.03 minutes
|
|
|
| |
| Alan November Keynote Speech
CTAP Region 1 is pleased to be able to post Alan November's Keynote address delivered at the LACOE 21st Century Skills Symposium. This was made possible with permission from Promethean. Alan November makes us think about how we can teach 21st Century skil...
Added on 4/30/2008 by Jeff Haugen
Duration: 1.15 hours
|
|
|
