Khan Academy
Patterns in Sequences 2
This video again looks at finding the algebraic pattern in sequences. In the example, we are looking at a figure where a number of toothpicks (or lines) are added each time. You need to find how many toothpicks will be in the 50th...
Khan Academy
Patterns in Sequences 2
This video looks again at finding the algebraic pattern in sequences. In the example, we are looking at a figure where a number of toothpicks (or lines) are added each time, and you need to find how many toothpicks will be in the 50th...
Curated OER
How Do You Complete a Table By Plugging in Values?
Given a table of values and an algebraic expression, plug in the given values and complete the table. There are many, many uses for tables and this one provides some beginning level practice.
TED-Ed
Fractals and the Art of Roughness
Roughness is everywhere, contributing to the incredible complexity of the world around us. This complexity, however, is not without it's own unique sense of order. Join world-renown mathematician Benoit Mandelbrot as he looks at numerous...
National Education Association
Simplify Expressions by Factoring
Got that factoring thing down? Time to apply it! A helpful video explains the process of simplifying a rational expression, showing pupils how to factor a majority of expressions using special patterns. Here is a great way to begin the...
Brightstorm
Inductive Reasoning
Learners use inductive reasoning every day but might not realize it. An instructive video demonstrates that the process of inductive reasoning means searching for and identifying patterns. The instructor begins with numeric examples and...
Loyola University Chicago
Math Flix: Patterns the King's Chessboard 3 Activity
This QuickTime movie extends the concept of doubling based on the book "The King's Chessboard" using an activity sheet. Just click below the video on the hyperlink "The King's Chessboard. Some of the data is organize in a table. See if...
Loyola University Chicago
Math Flix: Number Patterns 1
This QuickTime movie provides an opportunity to identify number patterns in a number sequence. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Loyola University Chicago
Math Flix: Patterns the King's Chessboard 1
This part 1 of a QuickTime movie extends the concept of doubling based on the book "The King's Chessboard". The doubled numbers are also shown using exponents. The data is organized in a table. As you watch and listen to the teacher and...
Loyola University Chicago
Math Flix: Patterns: Exponential Relationships 2
This part 2 of a QuickTime movie describes an exponential relationship in a real world setting and the stunning growth over time. The data is organized in a table. As you watch and listen to the teacher and students interact it helps...
Loyola University Chicago
Math Flix: Patterns: Exponential Relationships 1
This part 1 of a QuickTime movie compares both exponential and arithmetic relationships in a real world setting. The data for both is organize in a table. As you watch and listen to the teacher and students interact it helps clarify the...
Loyola University Chicago
Math Flix: Patterns the King's Chessboard 2
This part 2 of a QuickTime movie extends the concept of doubling based on the book "The King's Chessboard". The data is organize in a table that also shows the total each day from all the previous days. As you watch and listen to the...