Math in Focus Grade 5You may obtain access to other sites on the Internet through these pages. By providing this service I am not undertaking any responsibility or liability for information or publications of third parties on the Internet even if you access them through these pages. Parental supervision is encouraged.Due to copyright reasons, I will not be posting any official Math in Focus materials. Below are links that are related. To access official Math in Focus materials online follow these directions: Math In Focus accessBar Modeling samples and practice can be found using "Thinking Blocks" on www.mathplayground.comNational Council of Teachers of Mathematics (NCTM) has a great website called Illuminations for lessons and activities organized by grade and topic.
http://www.math-aids.com/ - Print practice worksheets for virtually any topic!Check out fun activities at www.mathcats.comChapter 1: Whole Numbersusdebtclock.org - WOW! - See if you can wrap your brain around this!Car Racing game - Greater Than / Less Than > / <Chapter 2: Whole Number Multiplication and Divisionwww.multiplication.com - lots of games and strategies for learning factsaaamath.com - long division practiceOrder of Operations - Make 24 game at mathplayground.comMultiplication board game (bigger numbers)mathworksheetsgo.com - long division practice with 0 in the quotientChapter 3:Fractions - Adding/SubtractingBaseball Math - Take a swing at simplifying fractions
Find Grampy - Use benchmarks for estimationWorksheet Generator - Print some practice problemsKhan Academy - Fractions Everything you need to know!Chapter 4:Fractions - Multiplying/DividingMultiplication - fractions and mixed numbers - you enter the numbers, see the result, and make sense of the process.mathplayground.com - solve and simplify multiplication of fractionsWhat is the rule? See multiplying fractions using letters to gain insight into algebra.Multiplying mixed numbers- See it with pizza!1 or 2 player jeopardy game - multiplying and dividing fractions / mixed numbersChapter 5: Algebra(click on "Problems" tab in the lower right corner, then the Green tab in top right corner, followed by "Algebra" tab on left side)Coolmath.com - Mini-lesson on solving equationsKhan Academy - distributive property lessonKhan Academy - Commutative and associative propertiesChapter 8: Decimals (to the thousandths)Place Value Blocks - change the value to 0.1, 0.01, and 0.001(click on "Problems" tab in the lower right corner, then the Green tab in top right corner, followed by "Decimals and %" tab on left side)
mathisfun.com - addition and subtractionfunbrain.com - regrouping to the hundredthsdecimal sharks - round to the hundredthsshodor.org - rounding decimals playing "connect 4" with a friendQuia - decimals and whole numbers jeopardy gameChapter 9: Multiplying and Dividing Decimals(click on "Problems" tab in the lower right corner, then the Green tab in top right corner, followed by "Decimals and %" tab on left side)math-play.com - Decimals jeopardy game (adding/subtracting/multiplying)ixl.com - estimating products with whole numbers reviewmathplayground.com - dividing decimals by decimals videovirtualnerd.com - review of estimating quotient with compatible numbersChapter 11: Graphs and Probability
Shodor.org - Fire!!!commoncoresheets.com - review worksheets to download/printshodor.org - mini-lesson and interactive tool activitysoftschools.com - double bar graph makermathplayground.com - coordinate grid "Find the Aliens" gamepurplemath.com - using a T-chart to find plot pointsKhanAcademy - graphing lines tutorialmath-play.com - theoretical probabilityshodor.org - experimental probability(read a discussion about theoretical versus experimental probability)Studyjams.scholastic.com - Tree diagramsChapter 12: Anglesmathisfun.com - types of angles + interactive modelmathplayground.com - measuring with a half-protractormathisfun.com - vertical angles + interactive modelChapter 13: Properties of Triangles and Four-sided Figuresmathisfun.com - classifying triangles + interactive modelmathisfun.com - quadrangles interactive modelKhanacademy.com - triangle inequality theoremChapter 14: Three Dimensional Shapeseducation-portal.com - types of pyramids and moremathisfun.com - platonic solids (contains edges, faces, vertices, nets, and formulas for surface area and volume)Chapter 15: Surface Area and Volumenationalgeographic.com - 1 cubic foot video (more available at website)mathworksheets4kids.com - surface area worksheets for various solidsmathworksheets4kids.com - volume worksheets for various solidsChapter 6: Area of a Triangleflocabulary.com - music videoixl.com - online practicemathopenref.com - includes examples with decimalsshodor.org - change difficulty to include height outside of the triangleChapter 7: Ratioaaamath.com - find the ratioaaamath.com - determine number based on ratiomath.rice.edu - word problems with visual aidsshodor.org - a thinker if you dare to follow the tortoise and the hare.articlesforeducators.com - challenging problem only for those who really want to think!Chapter 10: PercentThinking Blocks - Bar Models that you create
(click on "Problems" tab in the lower right corner, then the Green tab in top right corner, followed by "Decimals and %" tab on left side)mathplayground.com - Percent Shoppingmathplayground.com - Percent Invaders (you set the percentage to practice)math-play.com - percent/fractions/decimals jeopardy game