Focus TEKS
Addition and Subtraction – Problem Solving
- 3.4A Solve with fluency one-step and two-step problems involving addition and subtraction within 1,000 using strategies based on place value, properties of operations, and the relationship between addition and subtraction R
- 4.4A Add and subtract whole numbers and decimals to the hundredths place using the standard algorithm R
Addition and Subtraction Estimation and Rounding
- 3.4B Round to the nearest 10 or 100 or use compatible numbers, to estimate solutions to addition and subtraction problems S
- 3.2C represent a number on a number line as being between two consecutive multiples of 10; 100; 1,000; or 10,000 and use words to describe relative size of numbers in order to round whole numbers; S
- 4.2D round whole numbers to a given place value through the hundred thousands place S
- 4.4G round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers S
Addition and Subtraction Representing
- 3.5A Represent one- and two-step problems involving addition and subtraction of whole numbers to 1,000 using pictorial models, number lines, and equations R
Computational Fluency TEKS
Multiplication and Division Facts – Doubling Multiplication Strategy
- 3.4F Recall facts to multiply up to ten by ten with automaticity and recall the corresponding division facts [focus on 2s, 4s, and 8s facts with the Doubling Multiplication/Division Fact Strategy] – S
Spiral Review TEKS
Review Place Value Concepts – Whole Numbers to 100,000 and Decimals to the hundredths
- 3.2A Compose and decompose numbers up to 100,000 as a sum of so many ten thousands, so many thousands, so many hundreds, so many tens, and so many ones using objects, pictorial models, and numbers, including expanded notation as appropriate R
- 4.2A interpret the value of each place-value position as 10 times the position to the right and as one-tenth the value of the place to its left S
- 3.2B Describe the mathematical relationships found in the base-10 place value system through the hundred thousands place S
- 3.2C Represent a number on a number line as being between two consecutive multiples of 10; 100; 1,000; or 10,000 and use words to describe relative size of numbers in order to round whole numbers – S
- 4.2H determine the corresponding decimal to the tenths or hundredths place of a specified point on a number line S
- 3.2D Compare and order whole numbers up to 100,000 and represent comparisons using the symbols >, <, or = R
- 4.2F Compare and order decimals using concrete and visual models to the hundredths S
- 3.4C Determine the value of a collection of coins and bills S
- 4.2E Represent decimals, including tenths and hundredths, using concrete and visual models and money S