Curated OER
Spinner Experiment
Students collect and analyze data, then draw conclusions from the data and apply basic concepts of probability.
Curated OER
The Ice Cream Shop
Second graders read books about ice cream and plan an ice cream sundae party for the class. They research ingredients and determine how much the party cost each student. They hold a mock opening for an ice cream store and have their party.
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
Divide with Mixed Numbers
In this dividing with mixed numbers practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Playing With Probability
Students rotate through work stations where they compute problems of theoretical and experimental probability. In this probability lesson plan, students use simulations of a lottery system.
Curated OER
Far Out Fact Families
Second graders explore related multiplication and division facts. They study the inverse relationship of multiplication and division and engage in a group discussion about families. They complete a web-based lesson which is imbedded in...
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
Negative Magic Squares
Magic squares are interesting objects in both mathematics proper and in recreational mathematics. So they are objects that children should have heard about and experienced. The problems in this sequence give students the opportunity to...
Curated OER
Sorting Nets
Students explore sorting networks. In this computer science lesson, students problem solve as they investigate a parallel processing sorting network.
Curated OER
Basic Measurement for Welding
Students accurately measure pieces of metal. After reviewing basic math principles, groups of students identify proper and safe use of measuring devices. They discuss the safety procedures for other devices in the classroom. After a...
Curated OER
Chaos
Young scholars experiment with several chaotic simulation, they build a working definition of chaos. Students reinforce their knowledge of basic probability and percents. They are reminded of previous knowledge that is pertinent to...
Curated OER
Technology Lesson Plan
Students measure various objects using non-standard units. The goal is for them to practice measuring in order to apply the physical act to various objects found in the classroom. The lesson is ideal for the kinesthetic learners and...
Quia
Ixl Learning: Identify Fractions on Number Lines
Practice identifying fractions on a number line.
Khan Academy
Khan Academy: Unit Fractions on the Number Line
Use unit fractions to think about the location of other fractions on the number line. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.1...
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.
Alabama Learning Exchange
Alex: Fractions on a Number Line
As students master the concept of the number line, they may be curious about where fractions would fit on a standard number line. Students will work cooperatively to explore the possibilities where fractions lie on number lines. Students...
PBS
Pbs: Logical Leaps: Fractions, Mixed Numbers, and Decimals on the Number Line
In this interactive, students use logic to solve three riddles involving a frog jumping contest and then place the contestants' jumps at the correct points on the number line. Numbers are randomized so that the frogs' placements on the...
PBS
Pbs: Logical Leaps: Adding Fractions and Decimals From 0 to 1 on the Vertical Number Line
In this interactive, use logic to solve riddles involving flea circus high jumps. Then, add two consecutive jumps and place them on a vertical number line. This often requires you to find equivalent fractions with common denominators....
Khan Academy
Khan Academy: Rational Numbers on the Number Line
Practice placing positive and negative fractions and decimals on the number line. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Fractions on the Number Line
Plot and spot fractions on the number line. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.1 Standard 2. Understand a fraction as a...
Khan Academy
Khan Academy: Equivalent Fractions on the Number Line
Graph and identify equivalent fractions on a number line. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as...
Khan Academy
Khan Academy: Find 1 on the Number Line
Locate 1 on a number line labeled with 0 and a unit fraction. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.1 Standard 2. Understand a...
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Fraction Number Lines [Pdf]
Place fractions on a number line using this fraction board game. CCSS.Math.Content.3.NF.A.1 Understand a fraction as a number on the number line Standard 2
Better Lesson
Better Lesson: Basic Fractions on a Number Line (Divisible by Two)
Third graders create number lines to represent benchmark fractions.