338 threads found:
- Volume measurement
Gallon Guy - an activity and visual aid for teaching volume to elementary students. - Date of thread's last activity: 29 March 2008 - Subtraction with regrouping
Suggestions for alternate subtraction algorithms. - Date of thread's last activity: 28 February 2008 - Exponential notation vs. scientific notation
What is the difference between exponential notation and scientific notation? - Date of thread's last activity: 27 November 2013 - Sales Tax Computation (Backwards)
How to calculate a base price if the sales tax rate and total cost are given. - Date of thread's last activity: 7 May 2008 - Patterns in multiplying by 0 and 1
Helping elementary students understand the effect of multiplying by 0 and 1 (the Zero Property and Identity Element of Multiplication). - Date of thread's last activity: 22 May 2008 - Multiplying fractions
Helping students understand the algorithm for multiplying fractions. - Date of thread's last activity: 3 April 2008 - Rounding of numbers
How to round decimals ending in 5. - Date of thread's last activity: 12 January 2010 - Fractions
Suggestions for teaching second graders about fractional parts of a set. - Date of thread's last activity: 13 April 2008 - Teaching ratios
Suggestions for teaching ratios to grade 5. - Date of thread's last activity: 11 April 2008 - Math curriculum for kindergarten homeschooler
Suggestions for teaching math to a young child at home. - Date of thread's last activity: 25 April 2008
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