1st Grade

Number and Operations in Base Ten

Common Core Standards

Online Interactives:

Five Frame Game

The four games that can be played with this applet help to develop counting and addition skills.

 

Ten Frame Game

The four games that can be played with this applet help to develop counting and addition skills.

 

Plus or Minus 10

Students use manipulatives to gain fluency with adding and subtracting 10.

 

Math Lines Addition

Students select a target number between 10-20 and find missing addends to make the target.

Racing Bears

Students work together with their partner to collect all 10 counters in this collaborative game that encourages practice with counting and adding.

 

Marble Math Addition

Students use marbles as manipulatives to solve addition problems.

 

Adventure Man and the Counting Quest

Students use their knowledge of skip counting and multiples to complete quests.

 

Balloon Pop Subtraction

Students pop balloons to match the subtraction problem.

Sailboat Subtraction

Students practice fluency with subtraction to 12 while playing tug of war with their sailboat.

 

Base Ten Bingo

Students play Bingo to practice counting by  1’s, 10’s, 100’s, and 1,000’s.

Sum of All Dice

Students practice skills including subitizing, counting all, counting on, and addition by finding the sum of all the dice.

 

Roll to the Finish

Students practice addition and roll their way to the finish in a race against Snake Eyes, the dice tossing robot.

 

Number Grid Fireworks

Students develop an understanding of patterns and number relationships by exploring a number grid to help the monkey find the fireworks.

 

Pop the Penguin and the Place Value Race

Students use their knowledge of place value to help the penguin win the race.

 

Games:

(for virtual and in-person learning)

Salute 

Salute (Spanish)

Students build fluency with addition and subtraction with this missing addend game.

        Salute Video Demo

Ten Frame Card Deck

 

Teddy Bear Race

Carrera del Oso (Spanish)

Students work together with their partner to collect all 10 counters in this collaborative game that encourages practice with counting and adding.

Make Ten Go Fish

Pesca de Haz Diez (Spanish)

Students build fluency with ways to make 10 with this classic Go Fish game.

Make Ten Go Fish Video Demo

 

Race to 20 

Carrera a 20 (Spanish)

Students build fluency with addition within 20 with this partner game.

Comparing Dots 

Comparando Puntos (Spanish)

Students subitize dot cards in order to compare numbers.

 

Tasks & Problem Solving:

(for virtual and in-person learning)

Open Middle Task: Adding and Subtracting Within 10

The students use the digits 1 to 9 at most one time each to place a digit in each box to make a true statement.

 

Rooster’s Off to See the World

(consider putting this into GoFormative)

Begin with a Read Aloud:

Rooster’s Off to See the World Read Aloud

Rooster’s Off to See the World Task

Math Concepts: This task focuses on consecutive sums.  Students focus on making sense of problems and modeling with mathematics.  How will they organize their work?

 

3-Act Task Virtual Facilitation Guide

 

Recommended 3-Act Tasks:

Cookie Thief

(3-Act Task by Jamie Duncan)

Addition & Subtraction Through 20

 

The Cookie Monster

(3-Act Task by Graham Fletcher)

Addition & Subtraction Through 50

 

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