Hi, what do you want to do?
Curated OER
Open-Ended; Joining (Addition), Part-Part-Whole
Given a budget, a list of items to put in a treat bag, and how much each item costs might be a little difficult for your students at first. However, these are all going into a treat bag for Madeline's friends. What would your learners...
Math12
Basics of Probability
Give your middle schoolers a fighting chance at understanding probability. Offering numerous examples that clearly demonstrate basic probability concepts, this resource helps young mathematicians learn how to visualize the...
Curated OER
Multiplying By Whole Tens
In this multiplying worksheet, students count by tens, write the rule for multiplying by ten, and then multiply numbers by ten. Examples and explanations are given prior to the exercise. This two-page worksheet contains approximately 30...
Curated OER
Fractions and Regions reteach 18.1
In this recognizing fractions activity, students read a review that shows shaded and unshaded parts and identifies the numerator and denominator and apply the information to write the fractions for the shaded and not shaded parts of...
Oregon Department of Education
Building Number Sense
It's never too early to begin a child's math education. This collection of fun hands-on activities engage youngsters in building their number sense as they learn how to count objects, identify numerals, compare amounts, and much more.
EngageNY
Fluency with Percents
Pupils build confidence working with percents as they work several types of percent problems to increase their fluency. The resource contains two sets of problems specifically designed to build efficiency in finding solutions of basic...
Illustrative Mathematics
Ratio of Boys to Girls
How many boys are in the class? Here is an introductory exercise describing ratios. The commentary shows different ways learners can approach the problem, using a tape diagram of boys to girls and using a table. The activity includes...
Illustrative Mathematics
Dan’s Division Strategy
Can Dan make a conjecture about dividing fractions with the same denominators? That is what your scholars are to determine. They must show that if the statement is true, they understand how the quantities were determined, and how...
Illustrative Mathematics
Drinking Juice, Variation 3
It is up to the learner to find the amount of juice originally in a bottle, knowing what fraction of the juice is left, and the amount that has been consumed. The accompanying commentary provides a useful and detailed description of...
Illustrative Mathematics
Finding Areas of Polygons, Variation 1
An exercise in finding the area of polygons by decomposing into triangles and composing into rectangles is the focus of this resource. Make several copies of the worksheet for each participant. Ask learners to use colored pencils to...
Curated OER
Comparing Fractions with the Same Numerators, Assessment Variation
Have your class demonstrate their ability to compare fractions with this short multiple-choice assessment. Using the fractions 9/8 and 9/4, the students first make comparisons using both words and the greater than/less than signs. Next,...
Illustrative Mathematics
Margie Buys Apples
One of the most common, everyday applications of math is dealing with money. This single problem calculating how much change Margie receives is more involved than it appears at first glance. An understanding of how fractions and decimals...
Illustrative Mathematics
What Shape Am I?
Sharpen your pencil and grab a ruler, it's time to draw some quadrilaterals! Given the definition of a parallelogram, rectangle, and rhombus, learners draw examples and nonexamples of each figure. The three definitions are...
Education Development Center
Adding Fractions with Unlike Denominators
If the fractions don't have a common denominator, make them have one. Learners first read and analyze a conversation of pupils trying to add 2/5 and 1/2. They compare the process of adding fractions to the process of adding quantities...
National Security Agency
Going Green with Graphs
In this unit designed for second graders, youngsters are introduced to conducting surveys and creating tally charts based on the data they gather. Learners then construct bar graphs, and observe the relationships between the two...
Curated OER
The Town of Mixed up and Improper
For this mixed and improper fractions worksheet, students complete clues where they figure out the mixed or improper fraction. Students complete 6 problems.
Curated OER
Capacity Lotto
In this mathematical worksheet, students convert fifteen metric units of capacity and multiply and divide whole numbers by 10, 100 and 1000.
Curated OER
Mixed Numbers 1
In these mixed numbers worksheets, students use pictures that illustrate fractional parts to help them find mixed numbers and write them as fractions.
Illustrative Mathematics
High Blood Pressure
Does watching TV increase one's blood pressure? Assess student understanding of how study design dictates whether a conclusion of causation is warranted. Use this as a prompt for a small group or whole class discussion, or as a part of a...
K12 Reader
What’s Being Compared?
Can your pupils find the comparative or superlative adjectives in each of these sentences? To complete the exercise, individuals circle the adjectives and then note down the things being compared.
Curated OER
Add Mixed Numbers With Like Denominators (E)
In this adding mixed numbers instructional activity, students use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
Curated OER
Add Mixed Numbers With Like Denominators (D)
For this adding mixed numbers worksheet, students use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
Curated OER
Add Mixed Numbers With Like Denominators (F)
In this adding mixed numbers worksheet, learners use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
Curated OER
Add Mixed Numbers With Like Denominators (H)
In this adding mixed numbers worksheet, learners use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.