237 threads found:
- Polyhedra and Euler's formula
Teaching properties of polyhedra to elementary children.
- Date of thread's last activity: 13 April 2008
- Multiplying fractions
Helping students understand the algorithm for multiplying fractions.
- Date of thread's last activity: 3 April 2008
- Teaching ratios
Suggestions for teaching ratios to grade 5.
- Date of thread's last activity: 11 April 2008
- Measurement
Helping children understand the relationship between the measurement of
an object and the units chosen to measure it with.
- Date of thread's last activity: 21 April 2008
- Introduction to volume
Activities for introducing volume.
- Date of thread's last activity: 25 January 2008
- Division of fractions word problems
Applications of division of fractions
- Date of thread's last activity: 11 January 2008
- Mean, median, mode in grade 3
What is the purpose of mean, median, mode? How to help third graders make
sense of median.
- Date of thread's last activity: 22 March 2011
- Parentheses
How to read aloud expressions containing parentheses.
- Date of thread's last activity: 24 March 2011
- Measuring the area of circles
Why we use square inches to measure the area of circles.
- Date of thread's last activity: 11 December 2007
- Subtracting fractions
Explaining how to subtract a fraction from a whole number.
- Date of thread's last activity: 24 March 2011
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