Use money and measurement to carry place value from whole numbers into tenths, hundredths, and comparison
4 sections · 6 lessons
Build whole numbers from units, tens, and hundreds, and trace the expanded form that makes place value visible.
1 lessonExtend place value to tenths and hundredths, using dollars, dimes, and small measurements to name digits after the decimal point.
2 lessonsApply place value shifts when multiplying and dividing decimals by 10, and watch digits move one place at a time.
1 lessonLocate decimals on a number line, then compare and order them by using place value and nearby whole numbers.
2 lessonsBase-ten blocks show how whole numbers are built from ones, tens, and hundreds, then the same place value pattern stretches past the decimal point. This course helps Grade 5 students read, name, compare, and move small decimals such as $3.40 and 1.5 m with confidence. By the end, decimal places, number lines, and powers of 10 all connect as one system.
The course covers whole-number place value with base-ten blocks, then extends the pattern to tenths and hundredths. It also covers multiplying and dividing decimals by 10, locating decimals on number lines, and comparing and ordering decimals by place value.
From project managers and operators to founders, analysts, and teams adopting AI, Fenzo is for people who want to get better at the work they already do.
Anything from using AI for project planning and analysis to improving workflows, decision-making, communication, and delivery. If you can describe the skill or task, Fenzo can build a course around it.
Yes. Tell Fenzo what you do, what you’re trying to accomplish, and where you’re stuck, and Fenzo will shape the course around your role, your goals, and the work you actually have to do.
No. Fenzo adapts to your starting point, so you can begin with the fundamentals or jump straight into more advanced work.
Yes. Fenzo for Business puts the whole team on one plan — shared seats, courses you can assign, and reporting on who has finished what.
See Fenzo for BusinessYou start by describing your goal or taking a short skill benchmark. Fenzo uses that context to identify gaps and shape the learning experience around them.
Yes, Fenzo works in your mobile browser.
Something to operate in every section.
Three findings from decades of learning research shaped how every Fenzo lesson is built.
Average pass rate · Freeman et al., PNAS 2014
What the science says
Students in lecture-only classes are 1.5× more likely to fail.
How Fenzo does it
Every Fenzo lesson is interactive. No passive reading or watching, ever.
You work through itAI does it for you
Skill retention over time · with vs. without practice
What the science says
Offloading thinking to AI erodes the very skills you’re trying to build.
How Fenzo does it
Fenzo makes you do the thinking — guided, but never done for you.
Retrieval practiceRe-reading
Long-term recall · retrieval vs. re-reading
What the science says
Recalling information beats re-reading it for building durable understanding.
How Fenzo does it
Lessons weave in quizzes and recall prompts, so it sticks.