Strengthening Math Instruction k-5 by Laura Laffoon

Goal: Comparing Three Digit numbers 2nd grade

lalaffoon — 2024-10-15 20:21:53 UTC

By the end of the week, students will successfully order a set of five 3-digit numbers from least to greatest in 3 out of 4 attempts.

Lesson 1: Comparing 3 digit numbers

lalaffoon — 2024-10-15 20:23:35 UTC

Create large cards with <, >, and = symbols. Students can hold these up or place them between numbers to show their comparisons

Lesson 2: Sorting 3 digit numbers

lalaffoon — 2024-10-15 20:25:23 UTC

Provide a set of three-digit number cards for students to sort into groups (e.g., numbers greater than 500, less than 500).

2024-10-15 22:58:14 UTC

Count to answer "how many?" questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1–20,...kinder cc.5

By the end of the week kinder students will count objects to 5 or 10 depending on pretesting.

Math Understanding Multiplication

2024-10-15 22:58:27 UTC

Goal: Identify equal groups

Students will be able to identify a multiplication equation for equals groups.

By the end of the week students will be able to identify if groups are equal or not.

Show and Count the number 6.

2024-10-15 22:59:30 UTC

By the end of the day, students will be able to show and count the number 6 in at least 3 out of 5 attempts.

2024-10-15 23:00:09 UTC

By the end of the week, students can count to 20.

Decomposing Teen Numbers

2024-10-15 23:00:32 UTC

By the end of the week, students will be able to decompose teen numbers into a group of tens and ones using block counters, drawings, and equations.

Single Digit Addition

lalaffoon — 2024-10-15 23:05:00 UTC

By the end of the 30 -minute lesson, students will independently solve 3 out of 4 single-digit addition problems using visual aids (e.g., counters or number lines) with 80% accuracy over the next two weeks.

2d and 3D shape Identification

lalaffoon — 2024-10-15 23:05:55 UTC

I would like to have them identify what the shapes are just by looking at the shapes.

equal grouping

lalaffoon — 2024-10-15 23:40:20 UTC

Make equal groups to represent twenty--counters, bears, buttons

Real objects

2024-10-15 23:42:02 UTC

Bring in real objects like a basketball, dice, ice cream cone, and a can of soup.

2D and 3D shapes

2024-10-15 23:42:26 UTC

match real objects to 2D and 3D shapes

can to cylinder

sphere to ball

cone to a orange caution cone

Dice Activity

2024-10-15 23:43:17 UTC

Dice Activity: Roll the die, count the dots and write the number.