Anchor Chart Ideas (Please feel free to create these yourself!) Each one of these anchor charts shows multiple approaches to solve problems. by

OA

ejennings43 — 2024-09-20 22:24:27 UTC

OA

ejennings43 — 2024-09-20 22:24:41 UTC

Bar Model is also excellent way to show division.

OA: Great for K and beginning of 1st grade (Topic 1)

ejennings43 — 2024-09-20 22:25:37 UTC

OA: Great for K and beginning of 1st grade (Topic 1)

ejennings43 — 2024-09-20 22:26:10 UTC

OA: (Topic 1) 1st grade anchor: What operation do we use: addition or subtraction?

ejennings43 — 2024-09-21 12:12:59 UTC

3 + ___ = 10 (Solution is addition)

10 - 3 = 7 (Solution is subtraction)

OA: From Etsy

ejennings43 — 2024-09-21 19:25:25 UTC

Concrete items must be used in class to have the full range of CPA. Real items like egg cartoons, etc to show arrays. In class students can use: unifix cubes, counters, even beans on centimeter paper to show arrays.

Mental Math Strategies for 3-digit addition

ejennings43 — 2024-10-02 18:05:10 UTC

OA: (Topic 1) Extremely important for 1st and 2nd grades (addition and subtraction) as well as 3rd and 4th grade (multiplication and division).

ejennings43 — 2024-10-04 23:08:57 UTC

OA: Mrs. McPleasant's 3D anchor charts with ways to add! (FABULOUS!)

ejennings43 — 2024-10-19 12:00:30 UTC

This went above any beyond expectations!

Notice the vocabulary from the word wall is displayed for students and will go up on the word wall once discussed and used.

These are both partial products

ejennings43 — 2025-01-08 20:32:12 UTC

Partial Quotient with "Think Box"

ejennings43 — 2025-01-09 04:40:37 UTC

Partial Quotient

ejennings43 — 2025-01-09 04:43:31 UTC

Note: Many people put the final quotient as a sum on the bottom (next to the 0)

Partial Sums (for 2 digit addition) - think about place value when adding!

ejennings43 — 2025-01-09 04:49:24 UTC

Subtraction Strategies

ejennings43 — 2025-01-14 16:08:56 UTC

ejennings43 — 2025-01-21 20:07:43 UTC

Decomposing - an opportunity to really teach what the equal sign means! 5 = 2 + 3

ejennings43 — 2025-03-15 10:17:43 UTC

Gallon Man

ejennings43 — 2025-04-15 02:52:27 UTC

ejennings43 — 2025-04-15 03:30:37 UTC

Showing Multiplication using number lines

ejennings43 — 2025-04-16 15:51:54 UTC