5月28日的5th Grade Math - Math Galaxy应用程序分析

Auto-renewable subscription For schools that need to do bulk purchases or cannot make in-app purchases see Math Galaxy 5th Grade Math School Edition. 5th Grade Math comes with a 7-day free trial. After this you will be charged $4.99 a month and you can cancel anytime. Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscription by visiting your iTunes Account Settings after purchase. The app does not collect any personal information or contain third-party analytics or advertising. Privacy policy: https://www.mathgalaxy.com/FQ3_Menu/FQ3_5th_Grade_Math_Privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ "5th Grade Math by Math Galaxy is a comprehensive review and practice app covering all of the basics for the grade level." "We have been able to find each and every math concept that we have been presented with this year outlined neatly within this app." See the rest of the review at: https://web.archive.org/web/20170720192012/http://www.smartappsforkids.com/2017/01/review-5th-grade-math-common-core-is-a-comprehensive-math-tool-that-is-our-newest-top-pick.html In 5th grade math the emphasis is on fractions, decimals and volume:   (1) developing fluency with addition, subtraction, multiplication and division of fractions and whole numbers,   (2) decimal operations to hundredths and whole number division with 2-digit divisors, and (3) volume. Math Galaxy’s Fifth Grade Math covers all of the Common Core math standards for fifth grade as listed below. The concepts are presented in bite-size pieces with an unlimited supply of problems and numbers chosen randomly. Illustrations are used throughout to reinforce the concepts. Supports Apple Schoolwork NUMBERS AND OPERATIONS IN BASE 10 (5.NBT) Understand the place value system. Perform operations with multi-digit whole numbers, and decimals to hundredths. Place Value (5.NBT.1, 3a) Place Names Expanded Notation Regrouping (5.NBT.1) (Whole #s & Decimals) Comparing Decimals (5.NBT.3b) Rounding Decimals (5.NBT.4) Multiplying & Dividing by 10s (5.NBT.2) Multiply and Divide Taking Out Factors of 10 (5.NBT.1,2) Multiplying Whole Numbers (5.NBT.5) (1-3 Digit) Dividing Whole Numbers (5.NBT.6) (1-2 Digit Divisors) Decimal Operations (5.NBT.7) Adding Subtracting Multiplying Dividing Word Problems FRACTIONS (5.NF) Use equivalent fractions as a strategy to add and subtract fractions. Apply and extend previous understandings of multiplication and division to multiply and divide fractions. Equivalent Fractions Reducing & Improper Comparing Fractions Measuring Fractions Part of a Group Adding & Subtracting Multiplying Fractions Fractions as Scaling Dividing Unit Fractions Dividing Simple Fractions Dividing Mixed Numbers Fraction Word Problems Fractions as Division All Operations MEASUREMENT AND DATA (5.MD) Convert like measurement units within a given measurement system. Understand concepts of volume and relate volume to multiplication and addition. Converting Units (5.MD.1) Length Area Mass Volume (5.MD.3, 4, 5) Cubic Units 1 Cubic Units 2 Missing Side Line Plots (5.MD.2) GEOMETRY (5.G) Graph points on the coordinate plane. Classify two-dimensional figures into categories based on their properties. Graphing Coordinates Lines, Angles, & Polygons ALGEBRAIC THINKING (5.OA) Write and interpret numerical expressions. Analyze patterns and relationships. Algebraic Operations Translating to Algebra Order of Operations Algebraic Patterns GAMES Riddles (Fraction Pies, Fractions on Number Line, Length, Area, Volume, & Time) Labyrinth (Guide robots through mazes in search of treasures. Robots are earned by solving problems.)