The idea of "skip counting" in one place is useful for teaching place value, focusing attention on values in each place.

• ### Odometer: Counting 0 to 20

Counting in 1s in numbers to 20. Finding numbers before and after.

• ### Odometer: Counting 2 to 20

Skip counting in 2s and 5s in numbers to 20. Finding numbers 2 and 5 before and after.

• ### Odometer: Counting to 100

Counting in 1s to 99. Finding numbers before or after.

• ### Odometer: Counting by 2 to 100

Counting in 2s to 99. Finding numbers 2 before or after starting from any number.

• ### Odometer: Counting by 5 to 100

Counting in 5s to 99. Finding numbers 5 before or after starting from any number.

• ### Odometer: Counting by 10 to 100

Counting in 10s to 99. Finding numbers 10 before or after starting from any number.

• free

### Odometer Counting: Diagnostic Test

Test to determine which numbers, students need to focus on. Can be used diagnostically to show areas of weakness in counting by whole numbers in any place and in decimals. Includes skip counting and counting in 5s.

• ### Introducing Teen Numbers [PowerPoint TBM101]

77 slides. Introduction to teen numbers using double ten frames, including sequence for introducing the numbers 10-19. Interactive PowerPoint Think Bubble Math. Interactive PowerPoint Think Bubble Math 101

Fact Families for the +1, +2, +3,+0, +10 & Rainbow facts. Match the addition with the subtraction and turnaround facts.

• free

### Odometer Quick Start Guide

2pp. Features and functions of the Odometer Gadget: Count in 1s, 2s & 5s in any place up to millions and down to thousandths. Click the up or down arrow to show how the numbers in each of the places change.

• free

### Scrolling Hundred Board Quick Start Guide

6pp. Features and funcitons of the Scrolling Hundred Board Gadget: A hundred board that scrolls from 0 to 2000. Scrolling arrows and options allow for counting, highlighting multiples and special numbers.

• ### Scrolling Hundred Board: Teaching Strategies Activities

20pp. Activites and ideas for using the Scrolling Hundreds Board. Matching lesson plans, templates and worksheets are available as other resources.

• ### Scrolling Hundred Board: One, Ten Before and After

12pp. Teacher lead activity and worksheets of varying difficulty, where the number that is one or ten before or after any number.

• ### Scrolling Hundred Board Game: Find the Number

7pp. Students are given a number on a card. They have to identify the correct cell from a blank Hundreds Board.

• ### Scrolling Hundred Board Game: Bingo

17pp. Bingo game with numbers to 100 that can be used with the Scrolling Hundreds Board.

• ### Scrolling Hundred Board: Game: What’s My Number

1p. Students have to guess the number that another student is thinking of. Keep track of which numbers are still available.

• free

### Easy Place Value Quick Start Guide

3pp. Features and functions of the Easy Place Value Gadget: Animates grouping of ones and tens using 6 different resources

• ### Teaching Strategies – Ten and Ones to 99

4pp. Steps invloved in teaching numbers to 99. Strategies and pointers to note.

• ### Counting forwards 1s, to 99

9pp. Counting forwards to 99 using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Counting backwards 1s, from 99

9pp. Counting backwards from 99 using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Counting forwards, backwards to 99

6pp. Worksheets counting forwards and backwards to 99 in ones.

• ### Skip Counting in 2s Forwards to 99

6pp. Counting forwards 99 in 2s using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 2s Backwards to 99

6pp. Counting backwards 99 in 2s using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 2s Odd Numbers to 99

6pp. Counting to 99 in 2s, odd numbers, using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 1s, 2s to 99

6pp. Worksheets counting forwards and backwards to 99 in 1s and 2s.

• ### Skip Counting in 5s Forwards to 99

6pp. Counting forwards 99 in 5s using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 5s Backwards to 99

6pp. Counting backwards 99 in 5s using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 5s Start at Any Number to 99

6pp. Counting to 99 in 5s, starting at any numbers, using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 1s, 2s, 5s to 99

6pp. Worksheets counting forwards and backwards to 99 in 1s, 2s and 5s.

• ### Skip Counting in 10s to 99

7pp. Counting forwards, backwards to 99 in 10s using the Easy Place Value Gadget. Lesson plan, templates and worksheets.

• ### Skip Counting in 1s, 2s, 5s, 10s to 99

6pp. Worksheets counting forwards and backwards to 99 in 1s, 2s, 5s and 10s.