Curated OER
Spinner Experiment
Young scholars collect and analyze data, then draw conclusions from the data and apply basic concepts of probability.
Curated OER
Conversions: Metrics Made Easy
Students convert standard units of measurement to metric units using tape measures, meter sticks, rulers, and online conversion calculators.
Curated OER
Finding the Area of Triangles
Twelfth graders apply the formula for finding the area of a triangle to various problems. They work real life problems for finding the area of a bathroom and the cost of tiling it. They play a game, Triangle Bingo, where they match...
Curated OER
Sorting Nets
Students explore sorting networks. In this computer science lesson, students problem solve as they investigate a parallel processing sorting network.
Massachusetts Institute of Technology
Mit: Scratch: Decimals and Fractions on the Number Line
The interactive activity has students place decimals and fractions on the correct place on a number line.
Khan Academy
Khan Academy: Compare Fractions With the Same Numerator
Compare two fractions that have the same numerator using greater and less than symbols. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints....
Khan Academy
Khan Academy: Compare Fractions of Different Wholes
Compare two fractions based on the whole that each one refers to. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.2.b Represent a fraction...
Khan Academy
Khan Academy: Visually Compare Fractions 1
Practice comparing fractions with the help of visuals aides. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.2.b Represent a fraction a/b...
Illustrative Mathematics
Illustrative Mathematics: 3.nf Comparing Fractions
The purpose of this task is for students to compare fractions using common numerators and common denominators and to recognize equivalent fractions. Aligns with CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal)...
Better Lesson
Better Lesson: Where Does That Fall on the Number Line?
Where does five-thirds belong on a number line? What about 1.61? Students apply their knowledge of fractions and decimals in order to compare and order fractions and decimals.
Illustrative Mathematics
Illustrative Mathematics: 6.ns Fractions on the Number Line
In this task, 6th graders locate positive and negative fractions on a number line, determine if some inequalities are true, and compare fractions for their closeness to zero. Aligns with 6.NS.C.7.a.
Shodor Education Foundation
Shodor Interactivate: Equivalent Fractions Pointer
Visually represent two unique fractions that are equivalent to a given fraction. The fractional value is shown on a number line as you color in the fraction.
Fun Brain
Fun Brain: Fresh Baked Fractions (Equivalent Fractions)
Learn to identify equivalent fractions in this game with four different levels of play. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line and...
Utah Education Network
Uen: Ordering and Computing With Negative Fractions and Decimals
This lesson plan allows students to practice comparing and ordering rational numbers on a number line as well as computing with fractions and decimals. It provides an assessment plan and attachments for the lesson's activities.
NumberNut
Number Nut: Decimals
Do you know what a decimal is and how it is related to fractions? Find out and practice your skills playing the related interactive games.
CK-12 Foundation
Ck 12: Arithmetic: Comparison of Rational Numbers
[Free Registration/Login may be required to access all resource tools.] Compare and order rational numbers on a number line and by using inequality symbols
Better Lesson
Better Lesson: How Close Is "Close"?
A lesson where students are comparing decimals and fractions to generate ones that fall between "close" numbers. Lesson includes worksheets and videos to help implement the lesson with a class.
Educaplus (Jesús Peñas Cano)
Educaplus: Fracciones
In this simulation you can compare fractions with decimals on a given number line.