Concord Consortium
The Trouble with Tables
Tackle these tables. A performance task has learners complete two puzzles using addition and subtraction. They must fill in tables with missing addends, sums, minuends, subtrahends, or differences.
Curated OER
Adding Machines
Turn your first graders into adding machines! This is a fun way to practice single-digit addition, and scholars complete 25 equations. Each machine has a function; five numbers go into the machine, are added to, and emerge on the other...
Curated OER
Multiplication and Areas
Upper graders solve problems involving measurement of squares and rectangles to practice multiplication skills, finding area, and calculating prices and percentages. A performance assessment is included.
Curated OER
Add or Subtract (up to 50)
Do you add or subtract? It's up to your mathematicians as they fill in the symbol for 16 equations to make them true. The numbers in this section don't exceed 18. Next, learners answer six word problems by determining the missing addend...
Curated OER
Adding Dice
Roll the dice! These addition number sentences are for beginning mathematicians, and each addend is displayed on a die. Learners add up two or three single-digit addends to find eight sums in the first half of this activity. Next, they...
Curated OER
Missing Addends
Where are all the addends? Addition novices solve 36 equations by filling in the single-digit addend to achieve the given sum. They reference several examples, each of which include object sets to help learners visualize the concept....
Mathematics Assessment Project
Cross Totals
Finally, it all adds up. Learners complete a number puzzle in which they investigate the sums of the digits one through nine in a cross pattern. They then try to determine what totals are possible and which ones are not before devising a...
Curated OER
Three-Digit by Two-Digit Tenths (B)
In this multiplying decimals learning exercise, students multiply three-digit numbers by two-digit tenths decimals. Students solve 36 problems.
Curated OER
Order of Operations (Double Digit-Three Factors)
In this math worksheet, students solve multi-step computation problems. Each problem involves three numbers and a mix of addition, subtraction and multiplication. Students use the rules of order of operations to work the problems....
Curated OER
What's it Worth?
In this reading worksheet, students cut out 18 scrabble letters and use them to spell 5 words ending in air. Students also add up the letters.
Curated OER
What's it Worth?
In this reading worksheet, students spell 5 pictures using scrabble letters. All words end in -ice. Students also add up the score of each word.
Curated OER
What's it Worth?
In this reading worksheet, learners spell 5 pictures using scrabble letters. All words end in -eep. Students also add up the score of each word.
Curated OER
What's it Worth?
In this reading worksheet, students spell 5 pictures using scrabble letters. All words end in -oon. Students also add up the score of each word.
Curated OER
What's it Worth?
In this reading worksheet, students spell 5 pictures using scrabble letters. All words end in -uck. Students also add up the score of each word
Curated OER
What's it Worth?
In this reading worksheet, students spell 5 pictures using scrabble letters. All words end in -ub. Students also add up the score of each word
Go Mom
Place Value - Grade 2
The class answers eight multiple choice questions in which they identify either the number or place values of the digits in a number. They fill in the blanks by identifying the number that belongs in the place values in 2 three digit...