Worksheet
Curated OER

Guided Lesson Explanation for More, less, or Equal

For Students K
How do you teach kindergartners to count? Use this scripted explanation to show pupils how to solve problems that ask them to determine whether the number of objects in one group is greater than, less than, or equal to the number of...
Lesson Plan
Curated OER

Word Problems of Equal Share and Equal Groups

For Teachers 3rd - 4th
Explore this engaging approach to division problem solving with young scholars. They construct story problems after drawing 3 cards that give them a type of object, how many they have of that object, and the number of groups the object...
Worksheet
Curated OER

Pumpkin Concentration - Number Dots

For Students K - 1st
This learning exercise provides a downloadable template for a seasonal concentration game. Groups of learners match the dots on pumpkin cards. Related printables provide a template for Pumpkin Concentration with number words. Concept...
Lesson Plan
Curated OER

Solve Word Problems of Equal Share

For Teachers 3rd
Youngsters solve division word problems. They will make their own division word problems using objects in equal groups. They share how they solved their problem with the class. Division worksheets are included to support the process....
Lesson Plan
Curated OER

A Mass of Pennies

For Teachers 1st - 2nd
Learners estimate and determine the number of cents (pennies) that are needed to equal the mass of a variety of common objects. They develop a process for measuring and explore concepts related to units of measurement.
Lesson Plan
Curated OER

Conditional Probability and Probability of Simultaneous Events

For Teachers 7th - 9th
Your statisticians examine the characteristics of conditional probability and the probability of simultaneous independent events. They perform computer activities to find probabilities for simple compound events. They examine the...
Lesson Plan
Curated OER

All Kinds of Numbers

For Teachers 1st
Count and compare numbers and fractions using "greater than" and "less than." Learners count on by 2s and 10s and represent the end number with base ten blocks, counters, and cups. They use circle stickers to illustrate fractions and...
Lesson Plan
Curated OER

Word Problems of Equal Share and Equal Groups

For Teachers 4th
Fourth graders solve multiplication word problems. In this multiplication problem solving lesson, 4th graders view an example of how to group objects in a word problem. Students practice solving these word problems with partners and use...
Worksheet
Curated OER

Equal or Not Equal

For Students K
Tiny mathematicians count the number of shapes (up to 8) in pairs of object groups and identify the sets as equal or not equal. Five practice problems. They also draw 2 groups of shapes that are not equal. A focused tool that...
Lesson Plan
Curated OER

Fundamentals of Multiplication

For Teachers 3rd
Third graders examine how multiplication is a quicker and neater form of addition and how they can simulate the concept of groups and (sets) to construct the visual effect of multiplication by way of forming groups of (2's) (3's) and (4's).
Assessment
Inside Mathematics

Quadrilaterals

For Teachers 9th - 12th Standards
What figure is formed by connecting the midpoints of the sides of a quadrilateral? The geometry assessment task has class members work through the process of determining the figure inscribed in a quadrilateral. Pupils use geometric...
Lesson Plan
Curated OER

Weights of Objects

For Teachers 9th - 12th
Students differentiate between the weights of an object on different planets. In this geometry lesson, students investigate different weights and graph their results as it relates to the different planets. They appreciate the design of...
Lesson Plan
Curated OER

Sorting Candy

For Teachers K - 2nd
Lower graders sort and group objects by their different properties. They watch a video about sorting then, sort and organize candy in different groups. Students compare how others sorted their candy. Finally, they decide which group has...
Assessment
Inside Mathematics

Party

For Teachers 8th Standards
Thirty at the party won't cost any more than twenty-five. The assessment task provides a scenario for the cost of a party where the initial fee covers a given number of guests. The class determines the cost for specific numbers of guests...
Lesson Plan
Curated OER

Pumpkin Math

For Teachers 4th - 6th
Students discover how to measure the circumference of objects. In this measurement lesson, students use a pumpkin and a tape measure to estimate and find the circumference of the pumpkin.
Lesson Plan
Curated OER

Naming Fractional Parts of a Whole

For Teachers 3rd Standards
Third graders complete a worksheet.  In this fractions lesson, 3rd graders review fraction vocabulary, use the SmartBoard to divide fractions and complete stations where they work with fractional parts of a whole.
Lesson Plan
2
2
Creative Educator

Fantastic Fractions

For Teachers 2nd - 6th Standards
Groups of learners create an animation illustrating fractions using common objects. They choose everyday objects that they can divide into fractions. They take pictures of the objects dividing into fractions and create an animation with...
Lesson Plan
Curated OER

Exploring Multiplication and Division at a Party

For Teachers 5th - 6th
Learners solve multiplication and division problems using Unifix cubes. They explore multiplication and division through equal grouping of objects and sharing. Students discuss the task they completed and share how they completed the...
Lesson Plan
Curated OER

Unequal Groups vs. Equal Groups

For Teachers 3rd
Third graders read and discuss math story problems and analyze if the story is using equal groups or unequal groups. They listen to the book "12 Ways To Get to 11," and simulate the story using beads on a pipe cleaner. Students then...
Lesson Plan
Discovery Education

Architects in Action

For Teachers 6th - 8th Standards
Hands-on and real-world applications are great ways to teach mathematical concepts. Creative thinkers examine how ratios are used to create scale models of buildings and structures. They practice working with ratios by looking at a map...
Lesson Plan
Curated OER

Grouping and Counting Items

For Teachers 3rd - 5th
Learners create equal groups of objects. In this math lesson, students create predictions as to how many objects they can get in each equal group. Additionally, learners explore and record findings. 
Worksheet
Curated OER

One and Tens Place Value

For Students 1st - 3rd
Counting is much easier when the objects are arranged in groups of 10! This place-value practice sheet helps young mathematicians grasp ones and tens place value through three exercises. First, they complete three missing addend...
Activity
Curated OER

Odd or Even

For Teachers 2nd Standards
Children are told that an odd number is one that does not have a partner and an even number is one that has a partner. It's not the way I would explain it, but no matter, the activity and worksheet are still good. Children analyze...
Lesson Plan
Illustrative Mathematics

Tossing Cylinders

For Teachers 6th - 8th Standards
Everyone loves a instructional activity that involves throwing things around! To understand probability, your experimenters will predict how different cylinder-shaped objects will land when tossed. When the data is collected, they will...