| Sample
Lessons |
Access |
Description |
| Estimating
Products |
 |
Students
are shown how to estimate decimal products using various
strategies. |
| Multiplying
Decimals and Whole Numbers |
 |
Students
are shown how to multiply decimals by whole numbers. Also examined
are overestimates, underestimates, and estimation to determine if
an answer is reasonable. |
| Multiplying
Decimals |
|
Step-by-step
examples for multiplying decimals are presented. A structured
approach that includes estimating the product, multiplying, and
then comparing the product with the estimate is emphasized. |
| Estimating
Quotients |
 |
Students
are shown how to estimate decimal quotients using compatible
numbers. |
| Dividing
Decimals by Whole Numbers |
|
Step-by-step
examples for dividing decimals by whole numbers are presented. A
structured approach that includes estimating the quotient,
dividing, and then comparing the quotient with the estimate is
emphasized. |
| Rounding
Quotients |
|
Students
will learn how to divide decimals by whole numbers, and then round
the quotient to a designated place. |
| Dividing
Decimals by Decimals |
|
Step-by-step
examples for dividing decimals are presented. Students learn to
convert the divisor to a whole number by multiplying both the
divisor and the dividend by the same power of ten. |
| Solving
More Decimal Word Problems |
|
Students
are shown how to solve decimal word problems using the concepts
learned in this unit. |
| Practice
Exercises |
|
To
complete 10 additional exercises as practice. To assess students' understanding of all
decimal concepts learned so far. |
| Challenge
Exercises |
|
To
solve 10 additional problems that challenge students'
understanding of all decimal topics covered in this unit. To hone students'
problem-solving skills. |
| Solutions |
|
To review complete
solutions to all exercises presented in this unit. Includes the problem,
step-by-step solutions, final answer for each exercise. |
