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In This Issue
SmartBoardWiki
The Number Empire
Maths Teaching Ideas
Free Online
Opportunities
For teachers of students in grades 3-5:
Tools for Building Math Concepts
For teachers of students in grades 5-9:
Technology Tools for Thinking and Reasoning about Probability
For teachers of students in grades 5-9:
Using Technology and Problem Solving to Build Algebraic Reasoning
For all students:
tPoWs
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10% Discount
Through this Monday, June 30, 2008, receive a 10% discount on Problems of the Week class, school, or district memberships and/or our new PD online courses
SmartBoardWiki
http://smartboardwiki.wikispaces.com/
The SmartBoardWiki is a venue where teachers can read, discuss, and increase their experience with SmartBoard technology.
Sections include:
The Number Empire
http://www.numberempire.com/
Enter a positive integer up to 10^12, press the "Go!" button,
and The Number Empire states -- in yes/no format -- whether
you entered a prime number, a Bell number, a Catalan number, or
a factorial. The same single click displays the integer written
out in words, as well as in binary, octal, and hexadecimal; and
calculates its sine, cosine, and square root.
Vitalii Vanovschi also offers:
- Math tools:
- Derivative calculator
- Integral calculator
- Limit calculator
- Number factorizer
- LaTeX equation editor
- &nbps;
- Number theory:
- Prime numbers
- Fibonacci numbers
- Bernoulli numbers
- Euler numbers
- Factorial calculator
Maths Teaching Ideas
http://www.teachingideas.co.uk/maths/contents.htm
This site contains freely accessible lesson ideas, activities and resources. The Maths section is organized under:
- General Maths
- Mental Starters
- Problem Solving
- Assessment
- Number / Place Value
- Number Patterns
- Addition / Subtraction
- Multiplication / Division
- Fractions / Dec's / %
- Money
- Shape
- Measure
- Data Handling
- Maths Displays
- Share Your Ideas
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