Interactive
Curated OER

Fill in the Blank: Place Value 52

For Students 1st - 3rd
In this online interactive place value worksheet, students examine an addition sentence and fill in the blanks to appropriately finish it. Students may submit their answers to be scored
Interactive
Curated OER

Fill in the Blank: Place Value 26

For Students 1st - 3rd
In this online interactive place value activity, students examine an addition sentence and fill in the blanks to appropriately finish it. Students may submit their answers to be scored.
Worksheet
Curated OER

Addition Squares

For Students 1st - 2nd
In this math worksheet, students practice using logical problem-solving skills in mathematics. The sheet is intended to be a teacher's guide.
Worksheet
Curated OER

Magic Math Morning Work

For Students 1st - 2nd
In this doubles addition worksheet, students add doubles of one digit numbers up to the number 10. Students complete 10 addition problems.
Worksheet
Curated OER

Magic Math

For Students 2nd - 3rd
For this addition and subtraction worksheet, students solve the one digit addition and subtraction problems and create its counterpart number sentence. Students complete 10 problems.
Worksheet
Curated OER

Second Grade Math Problem Solving

For Students 2nd
In this second grade math problem solving worksheet, 2nd graders draw pictures to solve three addition and subtraction problems.
Worksheet
Curated OER

Magic Math: sums of 2

For Students 1st - 3rd
In this addition instructional activity, students add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
Lesson Plan
Curated OER

Problem Solving Strategy for Multi-step Math Problems

For Teachers 3rd
Third graders analyze mathematical word problems and interpret the words into mathematical equations. Individuals demonstrate their knowledge of the order of operations both verbally and through written expression.
Lesson Plan
Curated OER

Number Lines and Bead Strings

For Teachers 2nd - 3rd
Learners solve addition and subtraction problems using strings of beads and number lines. They mentally perform addition and subtraction problems, and write and solve story problems involving whole numbers.
Worksheet
Curated OER

Missing Addend - 2 Through 5

For Students K - 1st
In this addition skills activity, students solve 16 addition problems that require them to identify missing addends using the provided math counters.
Worksheet
Curated OER

Teen Time

For Students 1st - 2nd
In this math crossword puzzle worksheet, students solve 9 addition fact problems and write the sums in the appropriate boxes to solve the crossword puzzle.
Interactive
Curated OER

Count & Add Fishes

For Students Pre-K - 1st
In this online interactive math skills worksheet, students examine the picture and use it to fill in the blanks in an addition number sentence. Students may submit their answers to be scored.
Interactive
Curated OER

Count & Add Balls

For Students Pre-K - 1st
In this online interactive math skills worksheet, students examine the picture and use it to fill in the blanks in an addition number sentence. Students may submit their answers to be scored.
Worksheet
Curated OER

Spiral Sums and Products

For Students 4th - 5th
In this math puzzle worksheet, students use their problem solving skills to solve a math puzzle that requires them to add and multiply using single-digit numbers.
Worksheet
Curated OER

Magic Squares

For Students 2nd - 3rd
In this math puzzle worksheet, learners solve 5 magic square puzzles that require them to fill in the blanks so that all rows. columns, and diagonals add up to the same sum.
Worksheet
Curated OER

Missing Addend -2 Through 10

For Students 1st - 2nd
In this addition practice instructional activity, students solve 28 problems that require them to identify the missing addends in the problems.
Lesson Plan
Curated OER

Stand Up for Math

For Teachers 1st - 6th
Students apply basic or advanced mathematical skills while working cooperatively with other students to solve problems. They demonstrate comprehension of addition, subtraction, multiplication, and or division with a strategy that...
Unit Plan
Mathematics Vision Project

Module 6: Congruence, Construction, and Proof

For Teachers 8th - 10th Standards
Trace the links between a variety of math concepts in this far-reaching unit. Ideas that seem very different on the outset (like the distance formula and rigid transformations) come together in very natural and logical ways. This...
Lesson Plan
Curated OER

Number Operations

For Teachers 3rd - 4th
Inject fun into your math review! Pupils review basic math operations with decimals as well as addition and subtraction with simple fractions. In this number operations lesson, students work in groups to create a game for the math skill...
Assessment
1
1
California Education Partners

Window Washers

For Students 3rd Standards
Aim high with a task on window washers. An assessment task challenges learners to determine the number of windows two people wash. They do this using a given number of window rows on each side of a building. In addition, they find the...
Lesson Plan
Primary Junction

Adding Tens

For Teachers 1st - 4th Standards
Build on your learners' confidence in quick addition as they discover strategies to add tens to two-digit numbers. After reviewing counting by 10's, they discuss tactics to add multiples of 10 to other numbers. They visualize how to...
Lesson Plan
Curated OER

Multiplication: Bugs Can Multiply, So Can I!

For Teachers 2nd - 4th
Develop multiplication skills with your class. Youngsters will visualize multiplication as repeated addition. Then they will create a multiplication bug book and discover arrays as a strategy for multiplication problem solving....
Assessment
Inside Mathematics

Conference Tables

For Teachers 9th - 12th Standards
Pupils analyze a pattern of conference tables to determine the number of tables needed and the number of people that can be seated for a given size. Individuals develop general formulas for the two growing number patterns and...
Assessment
Inside Mathematics

Magic Squares

For Teachers 9th - 12th Standards
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra.