Interactive
Curated OER

Subtraction

For Students 2nd - 3rd
In this subtraction worksheet, students base ten blocks and square unit blocks to solve the subtraction problems. Students solve 5 problems.
Lesson Plan
Curated OER

Place Value & Picasso

For Teachers 3rd - 5th Standards
Place value to the millions is the focus of this math lesson. Third and fourth graders investigate multiple ways to represent a number. They examine place value while studying factual information about Pablo Picasso. Resources are provided.
Interactive
Curated OER

Tens and Ones

For Students 2nd - 3rd
In this tens and ones worksheet, students complete several exercises that help them learn value places and write numbers as tens and ones. Students complete 45 problems.
Worksheet
Curated OER

Place Value

For Students 4th - 5th
In this place value worksheet, students use the base ten blocks and square units to help them find the number and write it in expanded and standard form.
Lesson Plan
Curated OER

Block It: Using a Manipulative to Solve Math Problems

For Teachers 1st - 3rd
Students practice using visuals to solve math problems. In this math manipulative lesson, students utilize pattern blocks to participate in a class game in which geometric shapes touch other player's pieces. Students gain points based on...
Lesson Plan
Pennsylvania Department of Education

Determine Volume of Solids Using Water Displacement

For Teachers 6th - 8th
Students explore math functions by completing math equation worksheets. In this inequality lesson plan, students define a list of math terms and discuss the difference between an equation and inequality. Students utilize a real life...
Lesson Plan
Curated OER

Kid Garden Math

For Teachers K
Pupils design a geometric garden. Shapes to be included are squares, triangles, and hexagons. After reading a book together about shapes, students get to use construction paper to cut out and design their own shape garden.
Worksheet
Helping with Math

Identifying and Writing Decimals up to Tenths

For Students 3rd - 5th Standards
When beginning to teach you math class how to write decimals, this assignment will support the first step. On it, learners examine sets of blocks that include wholes and tenths, and then the write the value of the number. Use this as an...
Lesson Plan
Curated OER

When is a Block, not a Block?

For Teachers K - 2nd
Learners use a stamped shape image to create a piece of imaginative art. In this stamped art instructional activity, students use a stamped shape as a starting point to create their own imaginative piece of art that incorporates the...
Lesson Plan
Curated OER

Investigation - I've Got It

For Teachers Pre-K - K
Pupils explore patterns by participating in a sorting activity. In this pattern identification lesson, students collaborate in a group and share their footwear in order to categorize each other's shoes based on similar characteristics....
Lesson Plan
Curated OER

Ride on a Slide

For Teachers 2nd - 6th
Students investigate gravity and engineering by participating in a slide building experiment.  In this early physics lesson, students utilize cardboard boxes to create a model of a children's slide.  Students analyze the other...
Lesson Plan
Curated OER

Shapetown

For Teachers Pre-K - 2nd
Students identify basic geometric shapes. In this geometry lesson, students read the book Shapetown and identify the various shapes from the story. Students are given a sheet and draw part of a town using only shapes.