Lesson |
Overall percentage |
Recent percentage |
Total problems |
Summary |
Relaunch |
Answered / Worksheets |
Place value through hundred thousands |
|
|
12/26 |
needs practice |
|
|
Place value through hundred millions |
|
|
20/20 |
strength |
|
|
Comparing whole numbers |
|
|
21/22 |
strength |
|
|
Rounding whole numbers |
|
|
30/41 |
strength |
|
|
Addition using commutative, associative, and zero properties |
|
|
10/20 |
needs practice |
|
|
Estimation for addition |
|
|
18/35 |
needs practice |
|
|
Estimation for subtraction |
|
|
20/20 |
strength |
|
|
Subtract whole numbers |
|
|
9/20 |
needs practice |
|
|
Subtract across zeroes |
|
|
2/3 |
needs practice |
|
|
Expressions using parentheses |
|
|
0/0 |
untested |
|
|
Adding equals to both sides of an equation |
|
|
0/0 |
untested |
|
|
Multiplication and division facts |
|
|
0/0 |
untested |
|
|
Multiplication properties and division rules |
|
|
0/0 |
untested |
|
|
Multiplication of 2-digit numbers by 1-digit numbers |
|
|
0/0 |
untested |
|
|
Estimation using multiplication |
|
|
0/0 |
untested |
|
|
Evaluating expressions with all four operations |
|
|
0/0 |
untested |
|
|
Using variables and evaluating expressions using variables |
|
|
0/0 |
untested |
|
|
Factoring |
|
|
0/0 |
untested |
|
|
Multiples |
|
|
0/0 |
untested |
|
|
Division with remainders |
|
|
0/0 |
untested |
|
|
Fractional parts of a number |
|
|
0/0 |
untested |
|
|
Fractions and decimals |
|
|
0/0 |
untested |
|
|
Comparing negative numbers |
|
|
0/0 |
untested |
|
|
Probability |
|
|
0/0 |
untested |
|
|