4th Grade: Late October, Early November Topic = Division!
Division Meanings and Facts (Topic 4) Meanings for Division Relating Multiplication and Division Special Quotients Using Multiplication Facts to Find Division Facts
Division Meanings and Facts (Topic 4) Meanings for Division Relating Multiplication and Division Special Quotients Using Multiplication Facts to Find Division Facts
Multiplying by 1-digit Numbers Multiplying by Multiples of 10 and 100 Using Mental Math to Multiply Using Rounding to Estimate Using an Expanded Algorithm Multiplying 2-digit by 1-digit numbers Multiplying 3-digit by 1-digit numbers
Dividing with 1-digit Divisors Dividing Multiples of 10 and 100 Estimating Quotients Connecting Models and Symbols Dividing by 1-digit Divisors Zeros in the Quotient Understanding Factors Prime and Composite Numbers
Practice multiplying 2-digit by 2-digit numbers! Practice, practice, practice. Need some online practice, showing all your work? Click HERE! If you need an alternative to the “normal” way of multiplying, try these other methods!
Watch the following video on what skip counting entails: #1.) Now, practice skip counting using the website activities HERE OR #2.) Practice counting sets of objects (like many pieces of candy or pieces of pasta or pennies or….whatever!!!!!) in 2’s, 3’s, 4’s, 5’s and so forth. OR #3.) Beep/Buzz Game! Found at nzmaths Decide on…
#1.) Work with numbers from 1 – 99. Have your child round the number you choose to the nearest 10. Example: Round 23 to the nearest 10. The two options would be 20 or 30. Is 23 closest to 20 or 30? It is 3 away from 20 and 7 away from 30, so…
5th graders are working with numbers up to the billions and down to the millionths. #1. Write out a number up to the billions and have your child read it back to you. Example: 4,903,764,002 “four billion, nine hundred three million, seven hundred sixty-four thousand, two” Click HERE for a really cool website that lets…
#1. Big whole numbers Example: 304,002,032 “three hundred four million, two thousand, thirty-two” Example: 29,405 “twenty-nine thousand, four hundred five” Write out a number and have your child read it back to you! Fourth graders are working up to the millions. If you want to go bigger, go for it! Go HERE for practicing online!…
Ideas of how to practice working with money: Put out a set amount of money on a table for your child to count the total — watch to see how they are counting, the most efficient method would be to count the higher value of coins first. Make sure your child knows the names of…
Multiplying Whole Numbers Multiplication Properties Using Mental Math to Multiply Estimating Products Multiplying by 1 – digit numbers Multiplying 2-digit by 2-digit numbers Multiplying Greater Numbers Exponents PS – Draw a pic and write an equation
Multiplication Meanings and Facts Meanings of Multiplication Patterns for Facts Multiplication Properties 3 and 4 as Factors 6, 7, and 8 as Factors 10, 11, 12 as Factors PS- Draw a pic and write an equation
Subtraction Number Sense Subtraction Meanings Subtracting on a Hundred Chart Using Mental Math to Subtract Estimating Differences PS – Reasonableness
Adding & Subtracting Whole Numbers and Decimals Mental Math Rounding Whole #s & Decimals Estimating Sums/Differences PS – Draw a pic & write eqn Adding and Subtracting Whole #s Adding Decimals Subtracting Decimals
Topic 2: Adding & Subtracting Whole Numbers Using Mental Math to add/sub Estimating sums/diff of whole #s Missing or Extra info Adding whole #s Subtracting whole #s Subtracting across zeros
Topic 2: Adding Whole #s Addition Meaning & Properties Adding on a hundred chart Using Mental math to add Rounding Estimating Sums Adding 2-digit #s Models for adding 3-digit #s Adding 3-digit #s Adding 3 or more #s
Read and write whole numbers through millions Identify a whole number on a number line Compare, order & round numbers through 999,999,999 Use money to understand decimals Count money and make change Part 2.
Read and write whole numbers through billions Read and write decimals through millionths Compare & order whole numbers and decimals Video tutorial of content learned in unit 1:
Ones, tens, hundreds, thousands, ten-thousands, hundred-thousands (know place value to thousands) Write numbers in 3 forms: standard, expanded and word form Compare & order numbers through 9,999 Count money Calculate change one should receive after purchasing an item Part 1 Video of 3rd grade content for unit 1: Part 2 Video of 3rd grade content…
Quick 5 minute intro on how to use online math book resources: Another short tutorial on more cool features of book resources:
Log-In to the math book HERE!!! Username = mathstudent1516 Password = given at back to school night or email meberly@gunnisonschools.net for a request to get it