Curated OER
Order Numbers to 100 (A)
In this math worksheet, students analyze 15 groups of ten numbers. Students place the numbers in order from least to greatest. All numbers are below 100.
Curated OER
Order Numbers to 1000 (A)
In this math worksheet, students analyze 15 sets of ten numbers each. All are below 1000. Students put the numbers in order from least to greatest.
Curated OER
Order Numbers to 50 (A)
In this math worksheet, students analyze 15 groups of ten numbers each. All are below 50. Students put the numbers in order from least to greatest.
Curated OER
Multiply Whole Numbers and Decimals: Reteach
In this whole number and decimal multiplication instructional activity, students review the three steps to multiply whole numbers and decimals. Students then find the products for the sixteen problems.
Curated OER
Comparing Numbers Game
In this coordinates worksheet, learners solve the comparison problems in the box that is called out by the coordinate. Students complete 16 problems.
Curated OER
Problem Solvers
Fifth and sixth graders compare decimals to the place-value structure in the base-ten number system. They represent fractions as parts of unit wholes, as parts of a set, as locations on a number line, and as divisions of whole numbers....
Inside Mathematics
Rugs
The class braids irrational numbers, Pythagoras, and perimeter together. The mini-assessment requires scholars to use irrational numbers and the Pythagorean Theorem to find perimeters of rugs. The rugs are rectangular, triangular,...
Noyce Foundation
Cereal
Find the best protein-packed cereal. The short assessment task covers equivalent and comparing ratios within a context. Pupils determine the cereal with the highest ratio of protein. A rubric helps teachers with point allotments for...
Armory Center for the Arts
Place Value Collage
How can art represent math? Use a lesson on place value collages to illustrate the different meanings that numbers have in their designated places. Kids observe photographs and paintings that show place value, then work on their own.
EngageNY
Methods for Selecting a Random Sample
Random sampling is as easy as choosing numbers. Teams use random numbers to create a sample of book lengths from a population of 150 books. The groups continue by developing a technique to create samples to compare from two populations...
Curated OER
Fraction City
Welcome to Fraction City! This is an incredibly interactive and fun way to teach properties of fractions, and reaches multiple learning styles. Scholars create "blocks" by folding strips of paper in various increments (thirds, fourths,...
Center for Mathematics and Technology
Whole Numbers: Using an Area Model to Explain Multiplication
There are many ways to work through a multiplication problem. Using an area model, kids complete several worksheets with different types of multiplication problems, including multiplying by ten, and explain how the new strategies differ...
Mathematics Vision Project
Module 3: Numbers and Operations
Bring some concrete reasoning to the skills of multiplying and combining terms. Using various strategies, the six activities in the module provide practice for the skills of adding, subtracting, multiplying, and diving polynomials. The...
Curated OER
Mass Lesson
It's not just a slideshow, it's a lesson on mass. First, learners complete a mental math warm-up, where they determine the number before and after a series of given numbers, then they form groups to weigh packages and compare mass....
CCSS Math Activities
Smarter Balanced Sample Items: 7th Grade Math – Claim 3
Does the explanation make sense? Sample items highlight claim three, communicating reason, in the Smarter Balanced assessments. Teachers use the 16 items to help show pupils the importance of communication and reasoning within...
MathMovesU
Negative Numbers Practice
A collection of nine integer worksheets, middle schoolers practice computing the positive and negative values in a variety of problems. Adding, subtracting, multiplying, and dividing integers are the skills conveyed in these resources.
Curated OER
Whole Numbers
Student are assigned one of the sections on whole numbers. After reviewing the content, they teach their assigned sections to other class mates. They publish their findings on a PowerPoint slide show to use when they teach their section.
Curated OER
Compare and order Decimals
In this comparing and ordering decimals learning exercise, learners compare pairs of decimals and order numbers from smallest to greatest. Students solve fifteen problems.
Curated OER
Mixed Math Applications
In this solving various types of math problems worksheet, students add and compare totals, estimate and solve sums, determine reasonableness of an answer, and fill in missing numbers in number sentences. Students solve four problems.
Curated OER
Number and Operations: Webbing Our Way Through Numbers
Second graders explore estimation and place value. For this place value lesson, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates. Resources and...
Curated OER
Fractions XI Adding Mixed Numbers with Unlike Denominators
This PowerPoint demonstrates how to add mixed numbers with unlike denominators. The slides display examples of problems, along with steps that students can easily follow.
Curated OER
Compare the numbers
In this comparing numbers worksheet, students compare the numbers by using the comparing symbols. Students compare 1 problem for numbers 29 and 67.
Curated OER
Comparing Decimals
In this comparing decimals worksheet, students compare numbers with decimals up to the hundredths place. Students complete 13 problems.
Curated OER
Independent Practice 2: Compare and Order Numbers 1 to 1000
In this compare and order numbers activity, students compare pairs of numbers. They use an inequality sign to indicate which number is greatest. Students compare numbers from one to 1000. This one-page activity contains 21 problems.