Illustrative Mathematics
Ants Versus Humans
You would think that humans make up more mass than ants do on this planet, but think again, and this time by performing calculations. Middle schoolers use scientific notation to compute and compare the estimated total mass of all humans...
Curated OER
Place Value Made Simple
Elementary schoolers explore place value to the millions place. They construct and evaluate the value of numbers. Working in small groups, pupils problem solve with pocket place value charts, and examine standard and expanded forms. This...
Curated OER
Place Value Through Hundred Billions - Practice 1.3
In this recognizing place value through hundred billions activity, students write numbers in standard form, value of underlined digits in short word form, numbers in expanded form using exponents, and algebra equations. Students solve...
MCAS Mentor
Number Sense and Operations
In this number sense and operations worksheet, learners solve 15 different types of problems that include reading number lines and solving inequalities. First, they write the scientific notation of various numbers given. Then, pupils...
Curated OER
Place Value
There are 3 problems on this page, in which learners must compose the given number in both expanded and standard form. They are shown images of blocks representing hundreds, tens, and units, they write the number of hundreds, tens, and...
Curated OER
Place Value of Decimals to Hundredths: Diving for Decimals
Constructing decimals correctly is a crucial concept for elementary students to grasp. Here, have the young mathematicians in your class explore standard and expanded form while comparing decimal values. This unit is taught while...
Math Learning Center
Second Grade Assessments and Scoring Checklists, Common Core State Standards
How are your second graders progressing in their math skills? Find out with a series of math assessment activities. With baseline assessment score sheets for each skill, you can track how well your kids are adding, subtracting, telling...
Curated OER
Place value concepts
Third graders participate in classroom game to practice place value skills. In this place value lesson, 3rd graders recognize matching digits of the same value. Students record their numerals and their value by writing in standard...
Los Angeles County Office of Education
Assessment for the California Mathematics Standards Grade 7
In need of an all-inclusive seventh grade math resource? Packed full of the topics necessary for Pre-Algebra the packet includes practice problems with different difficulty levels. It works great for any supplemental use needed in the...
SoundTree
Notating Friedrich von Schiller’s Theme to “Ode to Joy.”
To demonstrate their skills with traditional and computer-assisted notation, young musicians notate and perform the first eight measures of Friedrich von Schiller's theme to "Ode to Joy."
Los Angeles County Office of Education
Assessment for the California Mathematics Standards Grade 2
Test scholars mathematic skills with an assessment addressing addition, subtraction, multiplication, place value, measurement, geometric shapes, expanded notation; and their ability to compare numbers, write number sentences, draw...
Curated OER
Write in Standard Form
In this standard form instructional activity, students convert a total of 9 numbers given in expanded form to standard form. Answers are included on page 2.
Curated OER
Standard, Expanded, and Written (J)
In this number forms worksheet, students complete a chart in which six digit numbers are written in standard form, expanded form and written form. An example is provided.
Curated OER
Scientific Notation
In this algebra worksheet, 9th graders rewrite exponential numbers using scientific notation and condense the equations and expand using the standard form. There are 6 word problems applying the use of scientific notations.
Curated OER
Expanded Form
In this expanded form worksheet, students write three digit numbers in expanded form. Students complete 8 problems where they write the numbers in expanded form.
Curated OER
Expanded Form: 6 digit numbers
In this expanded form worksheet, students write 6 digit numbers given to them in expanded form. Students write the expanded form for 9 numbers.
Curated OER
Expanded Form: 7 digit numbers
In this expanded form worksheet, students write the 7 digit numbers given to them in expanded form. Students write 9 numbers in expanded form.
Curated OER
Flipping for a Grade
What happens when your teachers get tired of grading tests and want to use games of chance to determine your grade? How would you decide which game they should play? Learn how to use expected value and standard notation to compare two...
Curriculum Corner
8th Grade Math Common Core Checklist
Ensure your eighth graders get the most out of their math education with this series of Common Core checklists. Rewriting each standard as an "I can" statement, this resource helps teachers keep a record of when each standard was taught,...
Virginia Department of Education
Calculating Measures of Dispersion
Double the fun — calculate two measures of deviation. The lesson plan provides information to lead the class through the process of calculating the mean absolute deviation and the standard deviation of a data set. After learning how to...
Curated OER
Comparing Values: Comparisons Between Musical Notation and Money
Students identify ways in which the principles and subject matter of other disciplines taught in school, specifically math, are interrelated with those of music.
EngageNY
Distributions—Center, Shape, and Spread
Data starts to tell a story when it takes shape. Learners describe skewed and symmetric data. They then use the graphs to estimate mean and standard deviation.
Mathed Up!
Place Value
Prompt class members to find the value of various digits, and to write numbers in standard form and written form. Pupils also round multi-digit numbers to the nearest hundred and thousand.
Curated OER
Expanded Notation #2
In this expanded notation instructional activity, students practice writing numbers in expanded form. Next, they write the number in words. There are 12 problems on this one-page instructional activity. An answer sheet is included.