Grade 4 mathematics links
These links are organized by standards
| Standard | Link |
| Number
Sense 1.0 Students understand the place value of whole numbers and decimals to two decimal places and how whole numbers and decimals relate to simple fractions. Students use the concepts of negative numbers: |
Student activities for for comparing
fractions, decimals and percents. http://www.mathgoodies.com/lessons/vol4/meaning_percent.html
|
| 2.0 Students extend their use and understanding of whole numbers to the addition and subtraction of simple decimals: | Solve
equations with fractions http://www.funbrain.com/fractop/index.html
Manipulate numerators and denominators to change a graphical representation of the a fraction. http://illuminations.nctm.org/mathlets/fractionpie/index.html Identify
fractions with lines and circles |
| 3.0 Students solve problems involving addition, subtraction, multiplication, and division of whole numbers and understand the relationships among the operations: | Ideas for card games that involve place value http://home.netcom.com/~hexchex/sumfunadvanced.html |
| 4.0 Students know how to
factor small whole numbers: |
|
| Algebra
and Functions 1.0 Students use and interpret variables, mathematical symbols, and properties to write and simplify expressions and sentences: |
|
| 2.0 Students know how to
manipulate equations: |
|
| Measurement
and Geometry 1.0 Students understand perimeter and area: |
|
| 2.0 Students use two-dimensional coordinate grids to represent points and graph lines and simple figures: | http://standards.nctm.org/document/eexamples/chap5/5.2/index.htm |
| 3.0 Students demonstrate an understanding of plane and solid geometric objects and use this knowledge to show relationships and solve problems: | Virtual Manipulatives http://matti.usu.edu/nlvm/nav/index.html |
| Statistics,
Data Analysis, and Probability 1.0 Students organize, represent, and interpret numerical and categorical data and clearly communicate their findings: |
Rubric for graphs and data http://www-ed.fnal.gov/help/97/sightsound/datarub.html NCTM lesson plans and digital resources |
| 2.0 Students make predictions
for simple probability situations: |
|
| Mathematical
Reasoning 1.0 Students make decisions about how to approach problems: |
|
| 2.0 Students use strategies,
skills, and concepts in finding solutions: |
Logic practice http://www.kidspsych.org |
| 3.0 Students move beyond a particular problem by generalizing to other situations: | |