4th Grade
Math Warm-Ups
Splat Math (by Steve Wyborney)
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Clothesline Math (Estimation 180)
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Desmos: Fractions, Decimals, and Percents on the Number Line
Online Games
Fractions on the Number Line, Equivalent Fractions, Partitioning Rectangles
A collection of games that includes many 4th grade fraction standards.
Match fractions to an area or group model.
Decomposing fractions, equivalent fractions, combining fractions
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A fun/challenging game with fraction operations.
Desmos: The Decimal Challenge
Home Material Games
Fractions
Explore the relative size of fraction pieces and relationships between them.
Descubrelo/Destapalo (Spanish)
Get really good at strategically exchanging fractions for equivalent fractions.
La Fracción más Grande Gana! (Spanish)
Roll and place each digit as you explore the role of the numerator & denominator in the value of a fraction as well as model and compare fractions. For 4th and 5th grades, play the Greatest Sum or Greatest Difference wins!
This game is like the card game “War.” Compare fractions, justify your thinking, win cards!
Fraction War (from Fractiontalks.com)
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Fracciones en el Medio (Spanish)
Compare fractions, order fractions, justify your thinking
Players choose cards to make 2 decimal numbers that have a sum as close to 1 as possible.
Adding Fractions
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Smallest Product Wins (Fractions)
Roll the die and place the digit into a whole number by a fraction multiplication frame. Modify by multiplying a fraction by a fraction.
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Students measure estimate and measure their own height to nearest 1/4 inch, then find and measure objects equal to, shorter than, and taller than their own height. Finally, they build a number line with their measurements, emphasizing spacing and placing accurately.
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Decimals
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Juego de Valor Posicional (Spanish)
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Decimal Place Value
Comparar con Decimales (Spanish)
Compare decimals - like the card game War.
Digital Tool: Modeling Decimals
Comparación Decimal Doble (Spanish)
Digital Tool: Modeling Decimals
Decimales de Menor a Mayor (Spanish)
Read, compare, order, model decimals.
Digital Tool: Modeling Decimals
Making sense of decimal operations. What is the highest score you can get? Use a calculator and have fun!
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Practice
Practice Book (Fractions - Units 3 & 6)
Temporarily Free from The Math Learning Center
Print and/or upload to Go Formative (free accounts for now)
Comparing fractions practice
Splash Math Multiplying Fractions Games
Comparing and Ordering Decimals (Gizmos)
Online practice with interactive modeling, practice items, and answers.