Curated OER
Hundreds, Tens, and Units
How many hundreds, tens, and ones are there? The class examines 3 different images, each containing flats, rods, and units. They write down the number of 100s, 10s, and 1s, then the whole number they represent.
Curated OER
Place Value: Hundreds, Tens, and Ones
Children arrange unit cubes, 10-rods, and 100-flats as indicated on the sheet. They write the appropriate digits in place value columns and the whole number on a line. Four practice opportunities plus a single multiple choice test prep...
Curated OER
Place Value Blocks
Flats, rods, and units are used to show what place value actually represents. Learners assess each image, writes the number of flats, rods, and units displayed then write the whole number each image represents. There are 5 problems to...
Curated OER
Base Ten Blocks: Representing Numbers (B)
In this finding the value of base ten blocks worksheet, students use flats, rods, and units to determine the total values. Students solve 4 problems.
National Math + Science Initative
Introduction to Decimals
Three activities make up an introductory lesson designed to create a strong foundation in comparing fractions to decimals and exploring and building decimal models. Pupils brainstorm and complete a Venn diagram to show how decimals and...
Curated OER
Problem Solving
In this math worksheet, students solve a word problem about base ten blocks. Students illustrate their work in pictures, numbers, and words.
Curated OER
Problem Solving: Base Ten Blocks
In this math instructional activity, students solve a word problem about base ten blocks. Students illustrate their work with pictures, numbers and words.