How To Use Base Ten Blocks To Teach Addition

Players can use the two dice to make a number then add that many blocks. Students can also use paper and pencil for quick tens drawings to solve or actual manipulatives.

Adding 2 Digit Numbers Using Base Ten Blocks Base Ten Blocks Base Ten Addition And Subtraction

If you dont have base ten blocks you can also use cardboard cards to make base ten cards.

How to use base ten blocks to teach addition. Show on the board how adding 10 over and over is counting up and building bigger numbers. Includes 2 levels for easy differentiation- with regrouping and without regrouping. Units are worth 1 Rods are worth 10 Flats are worth 100 and Cubes are worth 1000.

Continue this process until students have shared the value for all three digits. The 8 is worth 8 tens or 80. Adding with Base Ten Blocks- 2 Digit Numbers- Teach students to add using place value visually- teach addition conceptually.

Building Number Sense 5 minutes Counting Circle create a circle of shapes drawn on the white board or chart paper student groups of 4 to 5 students each choose a shape to start on teacher points to that shape students receive a value to count to by increments Count to 20 by 2s teacher points to each shape around the circle as the whole class. Most methods try to accomplish this with worksheets and drill but I say be careful with worksheets. Or subtract all of the ones.

Your students need to not just know all 45 of their addends but they need to master them. Illustrate the values of each place value by representing the numbers using base-ten blocks. Base-ten blocks are available in the markets and is a great way to teach regrouping while keeping the activities still hands-on.

Before introducing addition or subtraction through 10 its a good idea to model several problems that use the number 10. The object here is to be the first person to trade in 10 hundreds for a thousand block. To play this with place value to 1000 use two dice instead.

This is to keep the emphasis on the concrete blocks. They record their answers right on the slides. Another version of this activity is to use base-ten blocks and many single blocks.

Use base 10 blocks and a decimal place value chart. If Mary had 9 pieces of gum and John gave her 6 more then Mary now has a group of ten ones and five ones. Adding with base 10 blocks 2-digit numbers base 10 blocks In these math worksheets students solve addition problems by drawing and combining rods tens and blocks ones.

When you are regrouping you draw out dots first followed by lines. The ____ is worth ____ or ____ eg. Use written equations and illustrate them with a 10-rod and additional cubes.

She would then trade the ten ones for one ten-block long moving the numbers to the next position composing just like putting a one over the tens spot in the traditional algorithm. You dont need the base-10 blocks though I show you how you can easily draw your own to help. The names of unit rod and flat are used to describe the blocks interchangeably with one ten and hundred.

Provide students with a sentence frame to support them as they explain the value of each digit. Using base ten blocks to add and subtract two digit numbers is a very concrete model for students to use. By using Base Ten Blocks students develop an understanding of the processes of addition and subtraction.

Practice counting by tens as a class. Its very easy for them to visually see the process of putting together the tens and ones plus the act of regrouping is a lot easier to visually see here as well. Base 10 blocks are often used to teach place value by placing them inside a blank place value chart.

Cut out long pieces that represent base ten and small. The last two worksheets require regrouping ones into tens as there are more than 10 blocks following the summation. Perfect for guided math math centers RTI math and introduction to addition.

Lay out the pieces for the minuend. Subtract 10 from a number composed of a 10-rod and cubes. Adding and Subtracting with a 10-rod.

Call on students quickly and have them solve problems in which they add 10 every time 50 10 30 10 10 10. As you count hold up the base-ten rods so that at the end you will be holding 10 rods to equal 100. This shows how to use manipulatives to add multi-digit numbers.

Their understanding can then be connected to abstract symbolism. They finish the same way by adding up what ones are left over and last add the tens. When students count the dots and realize theres more than ten they circle ten of the dots draw an arrow over to the tens and add a line for the regrouped ten.

An example of using base-ten blocks to visually represent addition. Players keep rolling adding blocks and trading until one person reaches 100. Add cubes to the 10-rod.

In this Google Slides activity students use base ten blocks to add 2 digit numbers exchanging 10 ones for 1 ten if needed. The first slide includes a. Base Ten Blocks are used to teach place value and represent numbers physically.

Teaching addition with base ten blocks will make your job easier and make the math more understandable to students because they can see what they are doing. Take away the appropriate number of each and write the difference in that column.

Three Digit Addition With Regrouping With Base Ten Blocks Base Ten Blocks Base Ten Regrouping

Roll It Make It Expand It First Grade Math Math School Math

Using Base Ten Blocks For Double Digit Addition Without Regrouping Base Ten Blocks Double Digit Addition Base Ten

Adding With Base Ten Blocks 2 Digits Base Ten Blocks Special Education Math Guided Math

Practice Adding And Subtracting Decimals Using Base Ten Blocks With 20 Task Cards Adding And Subtracting Base Ten Blocks Decimals

Pin By Carmen Hynko On First Grade Math Math Addition Games Math Classroom Teaching

Addition And Subtraction To 20 With Base Ten Blocks Base Ten Blocks Subtraction Base Ten

Adding And Subtracting With Base Ten Blocks 3 Base Ten Blocks Base Ten Adding And Subtracting

2 Digit Addition Use Base 10 Blocks Regrouping Practice Sheets King Virtue S Classroom These Practice Sheets Are Base 10 Blocks Regrouping Math In Focus

Adding With Base Ten Blocks 2 Digits Base Ten Blocks Base Ten Guided Math

Two Digit Addition Based On Base Ten Blocks Base Ten Blocks Base Ten Math Addition

Three Digit Addition With Regrouping With Base Ten Blocks Base Ten Blocks Base Ten Base 10 Blocks

Addition And Subtraction With Base Ten Bundle 3 Digit Numbers With And Without Regrouping Teach Adding And Subtracting C Base Ten Base Ten Blocks Guided Math

Adding 3 Digit Numbers With Base Ten Blocks Math Strategies Math In Focus Math Methods

Addition And Subtraction With Regrouping Worksheets Bundle Subtraction With Regrouping Worksheets Base Ten Blocks Addition And Subtraction

Place Value Base Ten Block And Cubes Addition Task Cards Adding Tens Center Addition Task Cards Place Values Math School

Two Digit Addition And Subtraction Matching Game With Base Ten Blocks 1st Grade 2nd Grade Math Centers Addition And Subtraction Matching Cards Subtraction

Base Tens Blocks Anchor Chart Using Blocks To Subtract Image Only Subtraction Base Ten Blocks Base Ten Blocks Activities Base Ten

Double Digit Addition With Regrouping Worksheets Addition With Regrouping Worksheets Double Digit Addition Subtraction With Regrouping Worksheets