Add and subtract within 20 using mental strategies
Reinforce doubles as a mental strategy for addition
Practice making sense of addition facts.
Practice subtraction with visuals!
Practice mental math: sums of 10, 20 and 100.
Add and subtract within 100 with various unknowns
Practice fluency with subtraction and logical reasoning
Challenge a partner to find 4 factors in a row.
Find the fact that matches the sum/difference. *Play in class teams.
Represent equality and computation of numerical expressions.
Draw the factor pairs of numbers.
Drag numbers in the correct spot to make a fact family.
Find number pairs to add & subtract within 20 or 100.
Base 10 Blocks
Apply knowledge of whole numbers and place value.
Solve +/- equations using 100 board.
Represent 3-digit numbers as 100s, 10s and 1s.
Skip count, patterns, find 10 more/less
Identify numbers on number line.
Skip count within 1000.
Skip count by 2s
Identify value of number.
Model whole numbers to 1000s place with Base 10 blocks.
Skip count, show multiple patterns simultaneously
Round whole numbers to nearest 10 or 100.
Build numbers using place value cards.
Understand place value.
Count coins for your piggy bank.
Create a bar chart.
Solve problems with money.
Solve problems with money
Use virtual ruler to measure length.
Match coins to numeral & symbol
Use geoboard to illustrate perimeter and area.
Addition and subtraction problems with time intervals
Display data on different graphs.
Relate addition and subtraction to length on a number line.
Use measurement scales, calculate and measure capacity.
Measure weight and length.
Measure to nearest inch.